UpdateHEADmaster

39 files changed, 0 insertions, 7721 deletions

diff --git a/ctrack/static/DataTables/Buttons-1.6.5/css/buttons.bootstrap.css b/ctrack/static/DataTables/Buttons-1.6.5/css/buttons.bootstrap.css
deleted file mode 100644
index 0cf0662..0000000
--- a/ctrack/static/DataTables/Buttons-1.6.5/css/buttons.bootstrap.css
+++ /dev/null
@@ -1,189 +0,0 @@
-@keyframes dtb-spinner {
-  100% {
-    transform: rotate(360deg);
-  }
-}
-@-o-keyframes dtb-spinner {
-  100% {
-    -o-transform: rotate(360deg);
-    transform: rotate(360deg);
-  }
-}
-@-ms-keyframes dtb-spinner {
-  100% {
-    -ms-transform: rotate(360deg);
-    transform: rotate(360deg);
-  }
-}
-@-webkit-keyframes dtb-spinner {
-  100% {
-    -webkit-transform: rotate(360deg);
-    transform: rotate(360deg);
-  }
-}
-@-moz-keyframes dtb-spinner {
-  100% {
-    -moz-transform: rotate(360deg);
-    transform: rotate(360deg);
-  }
-}
-div.dt-button-info {
-  position: fixed;
-  top: 50%;
-  left: 50%;
-  width: 400px;
-  margin-top: -100px;
-  margin-left: -200px;
-  background-color: white;
-  border: 2px solid #111;
-  box-shadow: 3px 3px 8px rgba(0, 0, 0, 0.3);
-  border-radius: 3px;
-  text-align: center;
-  z-index: 21;
-}
-div.dt-button-info h2 {
-  padding: 0.5em;
-  margin: 0;
-  font-weight: normal;
-  border-bottom: 1px solid #ddd;
-  background-color: #f3f3f3;
-}
-div.dt-button-info > div {
-  padding: 1em;
-}
-
-div.dt-button-collection-title {
-  text-align: center;
-  padding: 0.3em 0 0.5em;
-  font-size: 0.9em;
-}
-
-div.dt-button-collection-title:empty {
-  display: none;
-}
-
-div.dt-button-collection {
-  position: absolute;
-  z-index: 2001;
-}
-div.dt-button-collection ul.dropdown-menu {
-  position: relative;
-  display: block;
-  z-index: 2002;
-  min-width: 100%;
-}
-div.dt-button-collection div.dt-button-collection-title {
-  background-color: white;
-}
-div.dt-button-collection.fixed {
-  position: fixed;
-  top: 50%;
-  left: 50%;
-  margin-left: -75px;
-  border-radius: 0;
-}
-div.dt-button-collection.fixed.two-column {
-  margin-left: -200px;
-}
-div.dt-button-collection.fixed.three-column {
-  margin-left: -225px;
-}
-div.dt-button-collection.fixed.four-column {
-  margin-left: -300px;
-}
-div.dt-button-collection > :last-child {
-  display: block !important;
-  -webkit-column-gap: 8px;
-  -moz-column-gap: 8px;
-  -ms-column-gap: 8px;
-  -o-column-gap: 8px;
-  column-gap: 8px;
-}
-div.dt-button-collection > :last-child > * {
-  -webkit-column-break-inside: avoid;
-  break-inside: avoid;
-}
-div.dt-button-collection.two-column {
-  width: 400px;
-}
-div.dt-button-collection.two-column > :last-child {
-  padding-bottom: 1px;
-  -webkit-column-count: 2;
-  -moz-column-count: 2;
-  -ms-column-count: 2;
-  -o-column-count: 2;
-  column-count: 2;
-}
-div.dt-button-collection.three-column {
-  width: 450px;
-}
-div.dt-button-collection.three-column > :last-child {
-  padding-bottom: 1px;
-  -webkit-column-count: 3;
-  -moz-column-count: 3;
-  -ms-column-count: 3;
-  -o-column-count: 3;
-  column-count: 3;
-}
-div.dt-button-collection.four-column {
-  width: 600px;
-}
-div.dt-button-collection.four-column > :last-child {
-  padding-bottom: 1px;
-  -webkit-column-count: 4;
-  -moz-column-count: 4;
-  -ms-column-count: 4;
-  -o-column-count: 4;
-  column-count: 4;
-}
-div.dt-button-collection .dt-button {
-  border-radius: 0;
-}
-
-div.dt-button-background {
-  position: fixed;
-  top: 0;
-  left: 0;
-  width: 100%;
-  height: 100%;
-  z-index: 2001;
-}
-
-@media screen and (max-width: 767px) {
-  div.dt-buttons {
-    float: none;
-    width: 100%;
-    text-align: center;
-    margin-bottom: 0.5em;
-  }
-  div.dt-buttons a.btn {
-    float: none;
-  }
-}
-div.dt-buttons button.btn.processing,
-div.dt-buttons div.btn.processing,
-div.dt-buttons a.btn.processing {
-  color: rgba(0, 0, 0, 0.2);
-}
-div.dt-buttons button.btn.processing:after,
-div.dt-buttons div.btn.processing:after,
-div.dt-buttons a.btn.processing:after {
-  position: absolute;
-  top: 50%;
-  left: 50%;
-  width: 16px;
-  height: 16px;
-  margin: -8px 0 0 -8px;
-  box-sizing: border-box;
-  display: block;
-  content: ' ';
-  border: 2px solid #282828;
-  border-radius: 50%;
-  border-left-color: transparent;
-  border-right-color: transparent;
-  animation: dtb-spinner 1500ms infinite linear;
-  -o-animation: dtb-spinner 1500ms infinite linear;
-  -ms-animation: dtb-spinner 1500ms infinite linear;
-  -webkit-animation: dtb-spinner 1500ms infinite linear;
-  -moz-animation: dtb-spinner 1500ms infinite linear;
-}
diff --git a/ctrack/static/DataTables/Buttons-1.6.5/css/buttons.bootstrap.min.css b/ctrack/static/DataTables/Buttons-1.6.5/css/buttons.bootstrap.min.css
deleted file mode 100644
index c1fa05f..0000000
--- a/ctrack/static/DataTables/Buttons-1.6.5/css/buttons.bootstrap.min.css
+++ /dev/null
@@ -1 +0,0 @@
-@keyframes dtb-spinner{100%{transform:rotate(360deg)}}@-o-keyframes dtb-spinner{100%{-o-transform:rotate(360deg);transform:rotate(360deg)}}@-ms-keyframes dtb-spinner{100%{-ms-transform:rotate(360deg);transform:rotate(360deg)}}@-webkit-keyframes dtb-spinner{100%{-webkit-transform:rotate(360deg);transform:rotate(360deg)}}@-moz-keyframes dtb-spinner{100%{-moz-transform:rotate(360deg);transform:rotate(360deg)}}div.dt-button-info{position:fixed;top:50%;left:50%;width:400px;margin-top:-100px;margin-left:-200px;background-color:white;border:2px solid #111;box-shadow:3px 3px 8px rgba(0,0,0,0.3);border-radius:3px;text-align:center;z-index:21}div.dt-button-info h2{padding:0.5em;margin:0;font-weight:normal;border-bottom:1px solid #ddd;background-color:#f3f3f3}div.dt-button-info>div{padding:1em}div.dt-button-collection-title{text-align:center;padding:0.3em 0 0.5em;font-size:0.9em}div.dt-button-collection-title:empty{display:none}div.dt-button-collection{position:absolute;z-index:2001}div.dt-button-collection ul.dropdown-menu{position:relative;display:block;z-index:2002;min-width:100%}div.dt-button-collection div.dt-button-collection-title{background-color:white}div.dt-button-collection.fixed{position:fixed;top:50%;left:50%;margin-left:-75px;border-radius:0}div.dt-button-collection.fixed.two-column{margin-left:-200px}div.dt-button-collection.fixed.three-column{margin-left:-225px}div.dt-button-collection.fixed.four-column{margin-left:-300px}div.dt-button-collection>:last-child{display:block !important;-webkit-column-gap:8px;-moz-column-gap:8px;-ms-column-gap:8px;-o-column-gap:8px;column-gap:8px}div.dt-button-collection>:last-child>*{-webkit-column-break-inside:avoid;break-inside:avoid}div.dt-button-collection.two-column{width:400px}div.dt-button-collection.two-column>:last-child{padding-bottom:1px;-webkit-column-count:2;-moz-column-count:2;-ms-column-count:2;-o-column-count:2;column-count:2}div.dt-button-collection.three-column{width:450px}div.dt-button-collection.three-column>:last-child{padding-bottom:1px;-webkit-column-count:3;-moz-column-count:3;-ms-column-count:3;-o-column-count:3;column-count:3}div.dt-button-collection.four-column{width:600px}div.dt-button-collection.four-column>:last-child{padding-bottom:1px;-webkit-column-count:4;-moz-column-count:4;-ms-column-count:4;-o-column-count:4;column-count:4}div.dt-button-collection .dt-button{border-radius:0}div.dt-button-background{position:fixed;top:0;left:0;width:100%;height:100%;z-index:2001}@media screen and (max-width: 767px){div.dt-buttons{float:none;width:100%;text-align:center;margin-bottom:0.5em}div.dt-buttons a.btn{float:none}}div.dt-buttons button.btn.processing,div.dt-buttons div.btn.processing,div.dt-buttons a.btn.processing{color:rgba(0,0,0,0.2)}div.dt-buttons button.btn.processing:after,div.dt-buttons div.btn.processing:after,div.dt-buttons a.btn.processing:after{position:absolute;top:50%;left:50%;width:16px;height:16px;margin:-8px 0 0 -8px;box-sizing:border-box;display:block;content:' ';border:2px solid #282828;border-radius:50%;border-left-color:transparent;border-right-color:transparent;animation:dtb-spinner 1500ms infinite linear;-o-animation:dtb-spinner 1500ms infinite linear;-ms-animation:dtb-spinner 1500ms infinite linear;-webkit-animation:dtb-spinner 1500ms infinite linear;-moz-animation:dtb-spinner 1500ms infinite linear}
diff --git a/ctrack/static/DataTables/Buttons-1.6.5/css/buttons.bootstrap4.css b/ctrack/static/DataTables/Buttons-1.6.5/css/buttons.bootstrap4.css
deleted file mode 100644
index 2851f5f..0000000
--- a/ctrack/static/DataTables/Buttons-1.6.5/css/buttons.bootstrap4.css
+++ /dev/null
@@ -1,195 +0,0 @@
-@keyframes dtb-spinner {
-  100% {
-    transform: rotate(360deg);
-  }
-}
-@-o-keyframes dtb-spinner {
-  100% {
-    -o-transform: rotate(360deg);
-    transform: rotate(360deg);
-  }
-}
-@-ms-keyframes dtb-spinner {
-  100% {
-    -ms-transform: rotate(360deg);
-    transform: rotate(360deg);
-  }
-}
-@-webkit-keyframes dtb-spinner {
-  100% {
-    -webkit-transform: rotate(360deg);
-    transform: rotate(360deg);
-  }
-}
-@-moz-keyframes dtb-spinner {
-  100% {
-    -moz-transform: rotate(360deg);
-    transform: rotate(360deg);
-  }
-}
-div.dt-button-info {
-  position: fixed;
-  top: 50%;
-  left: 50%;
-  width: 400px;
-  margin-top: -100px;
-  margin-left: -200px;
-  background-color: white;
-  border: 2px solid #111;
-  box-shadow: 3px 3px 8px rgba(0, 0, 0, 0.3);
-  border-radius: 3px;
-  text-align: center;
-  z-index: 21;
-}
-div.dt-button-info h2 {
-  padding: 0.5em;
-  margin: 0;
-  font-weight: normal;
-  border-bottom: 1px solid #ddd;
-  background-color: #f3f3f3;
-}
-div.dt-button-info > div {
-  padding: 1em;
-}
-
-div.dt-button-collection-title {
-  text-align: center;
-  padding: 0.3em 0 0.5em;
-  font-size: 0.9em;
-}
-
-div.dt-button-collection-title:empty {
-  display: none;
-}
-
-div.dt-button-collection {
-  position: absolute;
-  z-index: 2001;
-}
-div.dt-button-collection div.dropdown-menu {
-  display: block;
-  z-index: 2002;
-  min-width: 100%;
-}
-div.dt-button-collection div.dt-button-collection-title {
-  background-color: white;
-  border: 1px solid rgba(0, 0, 0, 0.15);
-}
-div.dt-button-collection.fixed {
-  position: fixed;
-  top: 50%;
-  left: 50%;
-  margin-left: -75px;
-  border-radius: 0;
-}
-div.dt-button-collection.fixed.two-column {
-  margin-left: -200px;
-}
-div.dt-button-collection.fixed.three-column {
-  margin-left: -225px;
-}
-div.dt-button-collection.fixed.four-column {
-  margin-left: -300px;
-}
-div.dt-button-collection > :last-child {
-  display: block !important;
-  -webkit-column-gap: 8px;
-  -moz-column-gap: 8px;
-  -ms-column-gap: 8px;
-  -o-column-gap: 8px;
-  column-gap: 8px;
-}
-div.dt-button-collection > :last-child > * {
-  -webkit-column-break-inside: avoid;
-  break-inside: avoid;
-}
-div.dt-button-collection.two-column {
-  width: 400px;
-}
-div.dt-button-collection.two-column > :last-child {
-  padding-bottom: 1px;
-  -webkit-column-count: 2;
-  -moz-column-count: 2;
-  -ms-column-count: 2;
-  -o-column-count: 2;
-  column-count: 2;
-}
-div.dt-button-collection.three-column {
-  width: 450px;
-}
-div.dt-button-collection.three-column > :last-child {
-  padding-bottom: 1px;
-  -webkit-column-count: 3;
-  -moz-column-count: 3;
-  -ms-column-count: 3;
-  -o-column-count: 3;
-  column-count: 3;
-}
-div.dt-button-collection.four-column {
-  width: 600px;
-}
-div.dt-button-collection.four-column > :last-child {
-  padding-bottom: 1px;
-  -webkit-column-count: 4;
-  -moz-column-count: 4;
-  -ms-column-count: 4;
-  -o-column-count: 4;
-  column-count: 4;
-}
-div.dt-button-collection .dt-button {
-  border-radius: 0;
-}
-div.dt-button-collection.fixed {
-  max-width: none;
-}
-div.dt-button-collection.fixed:before, div.dt-button-collection.fixed:after {
-  display: none;
-}
-
-div.dt-button-background {
-  position: fixed;
-  top: 0;
-  left: 0;
-  width: 100%;
-  height: 100%;
-  z-index: 999;
-}
-
-@media screen and (max-width: 767px) {
-  div.dt-buttons {
-    float: none;
-    width: 100%;
-    text-align: center;
-    margin-bottom: 0.5em;
-  }
-  div.dt-buttons a.btn {
-    float: none;
-  }
-}
-div.dt-buttons button.btn.processing,
-div.dt-buttons div.btn.processing,
-div.dt-buttons a.btn.processing {
-  color: rgba(0, 0, 0, 0.2);
-}
-div.dt-buttons button.btn.processing:after,
-div.dt-buttons div.btn.processing:after,
-div.dt-buttons a.btn.processing:after {
-  position: absolute;
-  top: 50%;
-  left: 50%;
-  width: 16px;
-  height: 16px;
-  margin: -8px 0 0 -8px;
-  box-sizing: border-box;
-  display: block;
-  content: ' ';
-  border: 2px solid #282828;
-  border-radius: 50%;
-  border-left-color: transparent;
-  border-right-color: transparent;
-  animation: dtb-spinner 1500ms infinite linear;
-  -o-animation: dtb-spinner 1500ms infinite linear;
-  -ms-animation: dtb-spinner 1500ms infinite linear;
-  -webkit-animation: dtb-spinner 1500ms infinite linear;
-  -moz-animation: dtb-spinner 1500ms infinite linear;
-}
diff --git a/ctrack/static/DataTables/Buttons-1.6.5/css/buttons.bootstrap4.min.css b/ctrack/static/DataTables/Buttons-1.6.5/css/buttons.bootstrap4.min.css
deleted file mode 100644
index fd0f71b..0000000
--- a/ctrack/static/DataTables/Buttons-1.6.5/css/buttons.bootstrap4.min.css
+++ /dev/null
@@ -1 +0,0 @@
-@keyframes dtb-spinner{100%{transform:rotate(360deg)}}@-o-keyframes dtb-spinner{100%{-o-transform:rotate(360deg);transform:rotate(360deg)}}@-ms-keyframes dtb-spinner{100%{-ms-transform:rotate(360deg);transform:rotate(360deg)}}@-webkit-keyframes dtb-spinner{100%{-webkit-transform:rotate(360deg);transform:rotate(360deg)}}@-moz-keyframes dtb-spinner{100%{-moz-transform:rotate(360deg);transform:rotate(360deg)}}div.dt-button-info{position:fixed;top:50%;left:50%;width:400px;margin-top:-100px;margin-left:-200px;background-color:white;border:2px solid #111;box-shadow:3px 3px 8px rgba(0,0,0,0.3);border-radius:3px;text-align:center;z-index:21}div.dt-button-info h2{padding:0.5em;margin:0;font-weight:normal;border-bottom:1px solid #ddd;background-color:#f3f3f3}div.dt-button-info>div{padding:1em}div.dt-button-collection-title{text-align:center;padding:0.3em 0 0.5em;font-size:0.9em}div.dt-button-collection-title:empty{display:none}div.dt-button-collection{position:absolute;z-index:2001}div.dt-button-collection div.dropdown-menu{display:block;z-index:2002;min-width:100%}div.dt-button-collection div.dt-button-collection-title{background-color:white;border:1px solid rgba(0,0,0,0.15)}div.dt-button-collection.fixed{position:fixed;top:50%;left:50%;margin-left:-75px;border-radius:0}div.dt-button-collection.fixed.two-column{margin-left:-200px}div.dt-button-collection.fixed.three-column{margin-left:-225px}div.dt-button-collection.fixed.four-column{margin-left:-300px}div.dt-button-collection>:last-child{display:block !important;-webkit-column-gap:8px;-moz-column-gap:8px;-ms-column-gap:8px;-o-column-gap:8px;column-gap:8px}div.dt-button-collection>:last-child>*{-webkit-column-break-inside:avoid;break-inside:avoid}div.dt-button-collection.two-column{width:400px}div.dt-button-collection.two-column>:last-child{padding-bottom:1px;-webkit-column-count:2;-moz-column-count:2;-ms-column-count:2;-o-column-count:2;column-count:2}div.dt-button-collection.three-column{width:450px}div.dt-button-collection.three-column>:last-child{padding-bottom:1px;-webkit-column-count:3;-moz-column-count:3;-ms-column-count:3;-o-column-count:3;column-count:3}div.dt-button-collection.four-column{width:600px}div.dt-button-collection.four-column>:last-child{padding-bottom:1px;-webkit-column-count:4;-moz-column-count:4;-ms-column-count:4;-o-column-count:4;column-count:4}div.dt-button-collection .dt-button{border-radius:0}div.dt-button-collection.fixed{max-width:none}div.dt-button-collection.fixed:before,div.dt-button-collection.fixed:after{display:none}div.dt-button-background{position:fixed;top:0;left:0;width:100%;height:100%;z-index:999}@media screen and (max-width: 767px){div.dt-buttons{float:none;width:100%;text-align:center;margin-bottom:0.5em}div.dt-buttons a.btn{float:none}}div.dt-buttons button.btn.processing,div.dt-buttons div.btn.processing,div.dt-buttons a.btn.processing{color:rgba(0,0,0,0.2)}div.dt-buttons button.btn.processing:after,div.dt-buttons div.btn.processing:after,div.dt-buttons a.btn.processing:after{position:absolute;top:50%;left:50%;width:16px;height:16px;margin:-8px 0 0 -8px;box-sizing:border-box;display:block;content:' ';border:2px solid #282828;border-radius:50%;border-left-color:transparent;border-right-color:transparent;animation:dtb-spinner 1500ms infinite linear;-o-animation:dtb-spinner 1500ms infinite linear;-ms-animation:dtb-spinner 1500ms infinite linear;-webkit-animation:dtb-spinner 1500ms infinite linear;-moz-animation:dtb-spinner 1500ms infinite linear}
diff --git a/ctrack/static/DataTables/Buttons-1.6.5/css/buttons.dataTables.css b/ctrack/static/DataTables/Buttons-1.6.5/css/buttons.dataTables.css
deleted file mode 100644
index b8224d1..0000000
--- a/ctrack/static/DataTables/Buttons-1.6.5/css/buttons.dataTables.css
+++ /dev/null
@@ -1,383 +0,0 @@
-@keyframes dtb-spinner {
-  100% {
-    transform: rotate(360deg);
-  }
-}
-@-o-keyframes dtb-spinner {
-  100% {
-    -o-transform: rotate(360deg);
-    transform: rotate(360deg);
-  }
-}
-@-ms-keyframes dtb-spinner {
-  100% {
-    -ms-transform: rotate(360deg);
-    transform: rotate(360deg);
-  }
-}
-@-webkit-keyframes dtb-spinner {
-  100% {
-    -webkit-transform: rotate(360deg);
-    transform: rotate(360deg);
-  }
-}
-@-moz-keyframes dtb-spinner {
-  100% {
-    -moz-transform: rotate(360deg);
-    transform: rotate(360deg);
-  }
-}
-div.dt-button-info {
-  position: fixed;
-  top: 50%;
-  left: 50%;
-  width: 400px;
-  margin-top: -100px;
-  margin-left: -200px;
-  background-color: white;
-  border: 2px solid #111;
-  box-shadow: 3px 3px 8px rgba(0, 0, 0, 0.3);
-  border-radius: 3px;
-  text-align: center;
-  z-index: 21;
-}
-div.dt-button-info h2 {
-  padding: 0.5em;
-  margin: 0;
-  font-weight: normal;
-  border-bottom: 1px solid #ddd;
-  background-color: #f3f3f3;
-}
-div.dt-button-info > div {
-  padding: 1em;
-}
-
-div.dt-button-collection-title {
-  text-align: center;
-  padding: 0.3em 0 0.5em;
-  font-size: 0.9em;
-}
-
-div.dt-button-collection-title:empty {
-  display: none;
-}
-
-button.dt-button,
-div.dt-button,
-a.dt-button,
-input.dt-button {
-  position: relative;
-  display: inline-block;
-  box-sizing: border-box;
-  margin-right: 0.333em;
-  margin-bottom: 0.333em;
-  padding: 0.5em 1em;
-  border: 1px solid rgba(0, 0, 0, 0.3);
-  border-radius: 2px;
-  cursor: pointer;
-  font-size: 0.88em;
-  line-height: 1.6em;
-  color: black;
-  white-space: nowrap;
-  overflow: hidden;
-  background-color: rgba(0, 0, 0, 0.1);
-  /* Fallback */
-  background: -webkit-linear-gradient(top, rgba(230, 230, 230, 0.1) 0%, rgba(0, 0, 0, 0.1) 100%);
-  /* Chrome 10+, Saf5.1+, iOS 5+ */
-  background: -moz-linear-gradient(top, rgba(230, 230, 230, 0.1) 0%, rgba(0, 0, 0, 0.1) 100%);
-  /* FF3.6 */
-  background: -ms-linear-gradient(top, rgba(230, 230, 230, 0.1) 0%, rgba(0, 0, 0, 0.1) 100%);
-  /* IE10 */
-  background: -o-linear-gradient(top, rgba(230, 230, 230, 0.1) 0%, rgba(0, 0, 0, 0.1) 100%);
-  /* Opera 11.10+ */
-  background: linear-gradient(to bottom, rgba(230, 230, 230, 0.1) 0%, rgba(0, 0, 0, 0.1) 100%);
-  filter: progid:DXImageTransform.Microsoft.gradient(GradientType=0,StartColorStr='rgba(230, 230, 230, 0.1)', EndColorStr='rgba(0, 0, 0, 0.1)');
-  -webkit-user-select: none;
-  -moz-user-select: none;
-  -ms-user-select: none;
-  user-select: none;
-  text-decoration: none;
-  outline: none;
-  text-overflow: ellipsis;
-}
-button.dt-button.disabled,
-div.dt-button.disabled,
-a.dt-button.disabled,
-input.dt-button.disabled {
-  cursor: default;
-  opacity: 0.4;
-}
-button.dt-button:active:not(.disabled), button.dt-button.active:not(.disabled),
-div.dt-button:active:not(.disabled),
-div.dt-button.active:not(.disabled),
-a.dt-button:active:not(.disabled),
-a.dt-button.active:not(.disabled),
-input.dt-button:active:not(.disabled),
-input.dt-button.active:not(.disabled) {
-  background-color: rgba(0, 0, 0, 0.1);
-  /* Fallback */
-  background: -webkit-linear-gradient(top, rgba(179, 179, 179, 0.1) 0%, rgba(0, 0, 0, 0.1) 100%);
-  /* Chrome 10+, Saf5.1+, iOS 5+ */
-  background: -moz-linear-gradient(top, rgba(179, 179, 179, 0.1) 0%, rgba(0, 0, 0, 0.1) 100%);
-  /* FF3.6 */
-  background: -ms-linear-gradient(top, rgba(179, 179, 179, 0.1) 0%, rgba(0, 0, 0, 0.1) 100%);
-  /* IE10 */
-  background: -o-linear-gradient(top, rgba(179, 179, 179, 0.1) 0%, rgba(0, 0, 0, 0.1) 100%);
-  /* Opera 11.10+ */
-  background: linear-gradient(to bottom, rgba(179, 179, 179, 0.1) 0%, rgba(0, 0, 0, 0.1) 100%);
-  filter: progid:DXImageTransform.Microsoft.gradient(GradientType=0,StartColorStr='rgba(179, 179, 179, 0.1)', EndColorStr='rgba(0, 0, 0, 0.1)');
-  box-shadow: inset 1px 1px 3px #999999;
-}
-button.dt-button:active:not(.disabled):hover:not(.disabled), button.dt-button.active:not(.disabled):hover:not(.disabled),
-div.dt-button:active:not(.disabled):hover:not(.disabled),
-div.dt-button.active:not(.disabled):hover:not(.disabled),
-a.dt-button:active:not(.disabled):hover:not(.disabled),
-a.dt-button.active:not(.disabled):hover:not(.disabled),
-input.dt-button:active:not(.disabled):hover:not(.disabled),
-input.dt-button.active:not(.disabled):hover:not(.disabled) {
-  box-shadow: inset 1px 1px 3px #999999;
-  background-color: rgba(0, 0, 0, 0.1);
-  /* Fallback */
-  background: -webkit-linear-gradient(top, rgba(128, 128, 128, 0.1) 0%, rgba(0, 0, 0, 0.1) 100%);
-  /* Chrome 10+, Saf5.1+, iOS 5+ */
-  background: -moz-linear-gradient(top, rgba(128, 128, 128, 0.1) 0%, rgba(0, 0, 0, 0.1) 100%);
-  /* FF3.6 */
-  background: -ms-linear-gradient(top, rgba(128, 128, 128, 0.1) 0%, rgba(0, 0, 0, 0.1) 100%);
-  /* IE10 */
-  background: -o-linear-gradient(top, rgba(128, 128, 128, 0.1) 0%, rgba(0, 0, 0, 0.1) 100%);
-  /* Opera 11.10+ */
-  background: linear-gradient(to bottom, rgba(128, 128, 128, 0.1) 0%, rgba(0, 0, 0, 0.1) 100%);
-  filter: progid:DXImageTransform.Microsoft.gradient(GradientType=0,StartColorStr='rgba(128, 128, 128, 0.1)', EndColorStr='rgba(0, 0, 0, 0.1)');
-}
-button.dt-button:hover,
-div.dt-button:hover,
-a.dt-button:hover,
-input.dt-button:hover {
-  text-decoration: none;
-}
-button.dt-button:hover:not(.disabled),
-div.dt-button:hover:not(.disabled),
-a.dt-button:hover:not(.disabled),
-input.dt-button:hover:not(.disabled) {
-  border: 1px solid #666;
-  background-color: rgba(0, 0, 0, 0.1);
-  /* Fallback */
-  background: -webkit-linear-gradient(top, rgba(153, 153, 153, 0.1) 0%, rgba(0, 0, 0, 0.1) 100%);
-  /* Chrome 10+, Saf5.1+, iOS 5+ */
-  background: -moz-linear-gradient(top, rgba(153, 153, 153, 0.1) 0%, rgba(0, 0, 0, 0.1) 100%);
-  /* FF3.6 */
-  background: -ms-linear-gradient(top, rgba(153, 153, 153, 0.1) 0%, rgba(0, 0, 0, 0.1) 100%);
-  /* IE10 */
-  background: -o-linear-gradient(top, rgba(153, 153, 153, 0.1) 0%, rgba(0, 0, 0, 0.1) 100%);
-  /* Opera 11.10+ */
-  background: linear-gradient(to bottom, rgba(153, 153, 153, 0.1) 0%, rgba(0, 0, 0, 0.1) 100%);
-  filter: progid:DXImageTransform.Microsoft.gradient(GradientType=0,StartColorStr='rgba(153, 153, 153, 0.1)', EndColorStr='rgba(0, 0, 0, 0.1)');
-}
-button.dt-button:focus:not(.disabled),
-div.dt-button:focus:not(.disabled),
-a.dt-button:focus:not(.disabled),
-input.dt-button:focus:not(.disabled) {
-  border: 1px solid #426c9e;
-  text-shadow: 0 1px 0 #c4def1;
-  outline: none;
-  background-color: #79ace9;
-  /* Fallback */
-  background: -webkit-linear-gradient(top, #d1e2f7 0%, #79ace9 100%);
-  /* Chrome 10+, Saf5.1+, iOS 5+ */
-  background: -moz-linear-gradient(top, #d1e2f7 0%, #79ace9 100%);
-  /* FF3.6 */
-  background: -ms-linear-gradient(top, #d1e2f7 0%, #79ace9 100%);
-  /* IE10 */
-  background: -o-linear-gradient(top, #d1e2f7 0%, #79ace9 100%);
-  /* Opera 11.10+ */
-  background: linear-gradient(to bottom, #d1e2f7 0%, #79ace9 100%);
-  filter: progid:DXImageTransform.Microsoft.gradient(GradientType=0,StartColorStr='#d1e2f7', EndColorStr='#79ace9');
-}
-
-.dt-button embed {
-  outline: none;
-}
-
-div.dt-buttons {
-  position: relative;
-  float: left;
-}
-div.dt-buttons.buttons-right {
-  float: right;
-}
-
-div.dataTables_layout_cell div.dt-buttons {
-  float: none;
-}
-div.dataTables_layout_cell div.dt-buttons.buttons-right {
-  float: none;
-}
-
-div.dt-button-collection {
-  position: absolute;
-  top: 0;
-  left: 0;
-  width: 150px;
-  margin-top: 3px;
-  padding: 8px 8px 4px 8px;
-  border: 1px solid #ccc;
-  border: 1px solid rgba(0, 0, 0, 0.4);
-  background-color: white;
-  overflow: hidden;
-  z-index: 2002;
-  border-radius: 5px;
-  box-shadow: 3px 3px 5px rgba(0, 0, 0, 0.3);
-  box-sizing: border-box;
-}
-div.dt-button-collection button.dt-button,
-div.dt-button-collection div.dt-button,
-div.dt-button-collection a.dt-button {
-  position: relative;
-  left: 0;
-  right: 0;
-  width: 100%;
-  display: block;
-  float: none;
-  margin-bottom: 4px;
-  margin-right: 0;
-}
-div.dt-button-collection button.dt-button:active:not(.disabled), div.dt-button-collection button.dt-button.active:not(.disabled),
-div.dt-button-collection div.dt-button:active:not(.disabled),
-div.dt-button-collection div.dt-button.active:not(.disabled),
-div.dt-button-collection a.dt-button:active:not(.disabled),
-div.dt-button-collection a.dt-button.active:not(.disabled) {
-  background-color: #dadada;
-  /* Fallback */
-  background: -webkit-linear-gradient(top, #f0f0f0 0%, #dadada 100%);
-  /* Chrome 10+, Saf5.1+, iOS 5+ */
-  background: -moz-linear-gradient(top, #f0f0f0 0%, #dadada 100%);
-  /* FF3.6 */
-  background: -ms-linear-gradient(top, #f0f0f0 0%, #dadada 100%);
-  /* IE10 */
-  background: -o-linear-gradient(top, #f0f0f0 0%, #dadada 100%);
-  /* Opera 11.10+ */
-  background: linear-gradient(to bottom, #f0f0f0 0%, #dadada 100%);
-  filter: progid:DXImageTransform.Microsoft.gradient(GradientType=0,StartColorStr='#f0f0f0', EndColorStr='#dadada');
-  box-shadow: inset 1px 1px 3px #666;
-}
-div.dt-button-collection.fixed {
-  position: fixed;
-  top: 50%;
-  left: 50%;
-  margin-left: -75px;
-  border-radius: 0;
-}
-div.dt-button-collection.fixed.two-column {
-  margin-left: -200px;
-}
-div.dt-button-collection.fixed.three-column {
-  margin-left: -225px;
-}
-div.dt-button-collection.fixed.four-column {
-  margin-left: -300px;
-}
-div.dt-button-collection > :last-child {
-  display: block !important;
-  -webkit-column-gap: 8px;
-  -moz-column-gap: 8px;
-  -ms-column-gap: 8px;
-  -o-column-gap: 8px;
-  column-gap: 8px;
-}
-div.dt-button-collection > :last-child > * {
-  -webkit-column-break-inside: avoid;
-  break-inside: avoid;
-}
-div.dt-button-collection.two-column {
-  width: 400px;
-}
-div.dt-button-collection.two-column > :last-child {
-  padding-bottom: 1px;
-  -webkit-column-count: 2;
-  -moz-column-count: 2;
-  -ms-column-count: 2;
-  -o-column-count: 2;
-  column-count: 2;
-}
-div.dt-button-collection.three-column {
-  width: 450px;
-}
-div.dt-button-collection.three-column > :last-child {
-  padding-bottom: 1px;
-  -webkit-column-count: 3;
-  -moz-column-count: 3;
-  -ms-column-count: 3;
-  -o-column-count: 3;
-  column-count: 3;
-}
-div.dt-button-collection.four-column {
-  width: 600px;
-}
-div.dt-button-collection.four-column > :last-child {
-  padding-bottom: 1px;
-  -webkit-column-count: 4;
-  -moz-column-count: 4;
-  -ms-column-count: 4;
-  -o-column-count: 4;
-  column-count: 4;
-}
-div.dt-button-collection .dt-button {
-  border-radius: 0;
-}
-
-div.dt-button-background {
-  position: fixed;
-  top: 0;
-  left: 0;
-  width: 100%;
-  height: 100%;
-  background: rgba(0, 0, 0, 0.7);
-  /* Fallback */
-  background: -ms-radial-gradient(center, ellipse farthest-corner, rgba(0, 0, 0, 0.3) 0%, rgba(0, 0, 0, 0.7) 100%);
-  /* IE10 Consumer Preview */
-  background: -moz-radial-gradient(center, ellipse farthest-corner, rgba(0, 0, 0, 0.3) 0%, rgba(0, 0, 0, 0.7) 100%);
-  /* Firefox */
-  background: -o-radial-gradient(center, ellipse farthest-corner, rgba(0, 0, 0, 0.3) 0%, rgba(0, 0, 0, 0.7) 100%);
-  /* Opera */
-  background: -webkit-gradient(radial, center center, 0, center center, 497, color-stop(0, rgba(0, 0, 0, 0.3)), color-stop(1, rgba(0, 0, 0, 0.7)));
-  /* Webkit (Safari/Chrome 10) */
-  background: -webkit-radial-gradient(center, ellipse farthest-corner, rgba(0, 0, 0, 0.3) 0%, rgba(0, 0, 0, 0.7) 100%);
-  /* Webkit (Chrome 11+) */
-  background: radial-gradient(ellipse farthest-corner at center, rgba(0, 0, 0, 0.3) 0%, rgba(0, 0, 0, 0.7) 100%);
-  /* W3C Markup, IE10 Release Preview */
-  z-index: 2001;
-}
-
-@media screen and (max-width: 640px) {
-  div.dt-buttons {
-    float: none !important;
-    text-align: center;
-  }
-}
-button.dt-button.processing,
-div.dt-button.processing,
-a.dt-button.processing {
-  color: rgba(0, 0, 0, 0.2);
-}
-button.dt-button.processing:after,
-div.dt-button.processing:after,
-a.dt-button.processing:after {
-  position: absolute;
-  top: 50%;
-  left: 50%;
-  width: 16px;
-  height: 16px;
-  margin: -8px 0 0 -8px;
-  box-sizing: border-box;
-  display: block;
-  content: ' ';
-  border: 2px solid #282828;
-  border-radius: 50%;
-  border-left-color: transparent;
-  border-right-color: transparent;
-  animation: dtb-spinner 1500ms infinite linear;
-  -o-animation: dtb-spinner 1500ms infinite linear;
-  -ms-animation: dtb-spinner 1500ms infinite linear;
-  -webkit-animation: dtb-spinner 1500ms infinite linear;
-  -moz-animation: dtb-spinner 1500ms infinite linear;
-}
diff --git a/ctrack/static/DataTables/Buttons-1.6.5/css/buttons.dataTables.min.css b/ctrack/static/DataTables/Buttons-1.6.5/css/buttons.dataTables.min.css
deleted file mode 100644
index cc1fcd1..0000000
--- a/ctrack/static/DataTables/Buttons-1.6.5/css/buttons.dataTables.min.css
+++ /dev/null
@@ -1 +0,0 @@
-@keyframes dtb-spinner{100%{transform:rotate(360deg)}}@-o-keyframes dtb-spinner{100%{-o-transform:rotate(360deg);transform:rotate(360deg)}}@-ms-keyframes dtb-spinner{100%{-ms-transform:rotate(360deg);transform:rotate(360deg)}}@-webkit-keyframes dtb-spinner{100%{-webkit-transform:rotate(360deg);transform:rotate(360deg)}}@-moz-keyframes dtb-spinner{100%{-moz-transform:rotate(360deg);transform:rotate(360deg)}}div.dt-button-info{position:fixed;top:50%;left:50%;width:400px;margin-top:-100px;margin-left:-200px;background-color:white;border:2px solid #111;box-shadow:3px 3px 8px rgba(0,0,0,0.3);border-radius:3px;text-align:center;z-index:21}div.dt-button-info h2{padding:0.5em;margin:0;font-weight:normal;border-bottom:1px solid #ddd;background-color:#f3f3f3}div.dt-button-info>div{padding:1em}div.dt-button-collection-title{text-align:center;padding:0.3em 0 0.5em;font-size:0.9em}div.dt-button-collection-title:empty{display:none}button.dt-button,div.dt-button,a.dt-button,input.dt-button{position:relative;display:inline-block;box-sizing:border-box;margin-right:0.333em;margin-bottom:0.333em;padding:0.5em 1em;border:1px solid rgba(0,0,0,0.3);border-radius:2px;cursor:pointer;font-size:0.88em;line-height:1.6em;color:black;white-space:nowrap;overflow:hidden;background-color:rgba(0,0,0,0.1);background:-webkit-linear-gradient(top, rgba(230,230,230,0.1) 0%, rgba(0,0,0,0.1) 100%);background:-moz-linear-gradient(top, rgba(230,230,230,0.1) 0%, rgba(0,0,0,0.1) 100%);background:-ms-linear-gradient(top, rgba(230,230,230,0.1) 0%, rgba(0,0,0,0.1) 100%);background:-o-linear-gradient(top, rgba(230,230,230,0.1) 0%, rgba(0,0,0,0.1) 100%);background:linear-gradient(to bottom, rgba(230,230,230,0.1) 0%, rgba(0,0,0,0.1) 100%);filter:progid:DXImageTransform.Microsoft.gradient(GradientType=0,StartColorStr='rgba(230, 230, 230, 0.1)', EndColorStr='rgba(0, 0, 0, 0.1)');-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none;text-decoration:none;outline:none;text-overflow:ellipsis}button.dt-button.disabled,div.dt-button.disabled,a.dt-button.disabled,input.dt-button.disabled{cursor:default;opacity:0.4}button.dt-button:active:not(.disabled),button.dt-button.active:not(.disabled),div.dt-button:active:not(.disabled),div.dt-button.active:not(.disabled),a.dt-button:active:not(.disabled),a.dt-button.active:not(.disabled),input.dt-button:active:not(.disabled),input.dt-button.active:not(.disabled){background-color:rgba(0,0,0,0.1);background:-webkit-linear-gradient(top, rgba(179,179,179,0.1) 0%, rgba(0,0,0,0.1) 100%);background:-moz-linear-gradient(top, rgba(179,179,179,0.1) 0%, rgba(0,0,0,0.1) 100%);background:-ms-linear-gradient(top, rgba(179,179,179,0.1) 0%, rgba(0,0,0,0.1) 100%);background:-o-linear-gradient(top, rgba(179,179,179,0.1) 0%, rgba(0,0,0,0.1) 100%);background:linear-gradient(to bottom, rgba(179,179,179,0.1) 0%, rgba(0,0,0,0.1) 100%);filter:progid:DXImageTransform.Microsoft.gradient(GradientType=0,StartColorStr='rgba(179, 179, 179, 0.1)', EndColorStr='rgba(0, 0, 0, 0.1)');box-shadow:inset 1px 1px 3px #999999}button.dt-button:active:not(.disabled):hover:not(.disabled),button.dt-button.active:not(.disabled):hover:not(.disabled),div.dt-button:active:not(.disabled):hover:not(.disabled),div.dt-button.active:not(.disabled):hover:not(.disabled),a.dt-button:active:not(.disabled):hover:not(.disabled),a.dt-button.active:not(.disabled):hover:not(.disabled),input.dt-button:active:not(.disabled):hover:not(.disabled),input.dt-button.active:not(.disabled):hover:not(.disabled){box-shadow:inset 1px 1px 3px #999999;background-color:rgba(0,0,0,0.1);background:-webkit-linear-gradient(top, rgba(128,128,128,0.1) 0%, rgba(0,0,0,0.1) 100%);background:-moz-linear-gradient(top, rgba(128,128,128,0.1) 0%, rgba(0,0,0,0.1) 100%);background:-ms-linear-gradient(top, rgba(128,128,128,0.1) 0%, rgba(0,0,0,0.1) 100%);background:-o-linear-gradient(top, rgba(128,128,128,0.1) 0%, rgba(0,0,0,0.1) 100%);background:linear-gradient(to bottom, rgba(128,128,128,0.1) 0%, rgba(0,0,0,0.1) 100%);filter:progid:DXImageTransform.Microsoft.gradient(GradientType=0,StartColorStr='rgba(128, 128, 128, 0.1)', EndColorStr='rgba(0, 0, 0, 0.1)')}button.dt-button:hover,div.dt-button:hover,a.dt-button:hover,input.dt-button:hover{text-decoration:none}button.dt-button:hover:not(.disabled),div.dt-button:hover:not(.disabled),a.dt-button:hover:not(.disabled),input.dt-button:hover:not(.disabled){border:1px solid #666;background-color:rgba(0,0,0,0.1);background:-webkit-linear-gradient(top, rgba(153,153,153,0.1) 0%, rgba(0,0,0,0.1) 100%);background:-moz-linear-gradient(top, rgba(153,153,153,0.1) 0%, rgba(0,0,0,0.1) 100%);background:-ms-linear-gradient(top, rgba(153,153,153,0.1) 0%, rgba(0,0,0,0.1) 100%);background:-o-linear-gradient(top, rgba(153,153,153,0.1) 0%, rgba(0,0,0,0.1) 100%);background:linear-gradient(to bottom, rgba(153,153,153,0.1) 0%, rgba(0,0,0,0.1) 100%);filter:progid:DXImageTransform.Microsoft.gradient(GradientType=0,StartColorStr='rgba(153, 153, 153, 0.1)', EndColorStr='rgba(0, 0, 0, 0.1)')}button.dt-button:focus:not(.disabled),div.dt-button:focus:not(.disabled),a.dt-button:focus:not(.disabled),input.dt-button:focus:not(.disabled){border:1px solid #426c9e;text-shadow:0 1px 0 #c4def1;outline:none;background-color:#79ace9;background:-webkit-linear-gradient(top, #d1e2f7 0%, #79ace9 100%);background:-moz-linear-gradient(top, #d1e2f7 0%, #79ace9 100%);background:-ms-linear-gradient(top, #d1e2f7 0%, #79ace9 100%);background:-o-linear-gradient(top, #d1e2f7 0%, #79ace9 100%);background:linear-gradient(to bottom, #d1e2f7 0%, #79ace9 100%);filter:progid:DXImageTransform.Microsoft.gradient(GradientType=0,StartColorStr='#d1e2f7', EndColorStr='#79ace9')}.dt-button embed{outline:none}div.dt-buttons{position:relative;float:left}div.dt-buttons.buttons-right{float:right}div.dataTables_layout_cell div.dt-buttons{float:none}div.dataTables_layout_cell div.dt-buttons.buttons-right{float:none}div.dt-button-collection{position:absolute;top:0;left:0;width:150px;margin-top:3px;padding:8px 8px 4px 8px;border:1px solid #ccc;border:1px solid rgba(0,0,0,0.4);background-color:white;overflow:hidden;z-index:2002;border-radius:5px;box-shadow:3px 3px 5px rgba(0,0,0,0.3);box-sizing:border-box}div.dt-button-collection button.dt-button,div.dt-button-collection div.dt-button,div.dt-button-collection a.dt-button{position:relative;left:0;right:0;width:100%;display:block;float:none;margin-bottom:4px;margin-right:0}div.dt-button-collection button.dt-button:active:not(.disabled),div.dt-button-collection button.dt-button.active:not(.disabled),div.dt-button-collection div.dt-button:active:not(.disabled),div.dt-button-collection div.dt-button.active:not(.disabled),div.dt-button-collection a.dt-button:active:not(.disabled),div.dt-button-collection a.dt-button.active:not(.disabled){background-color:#dadada;background:-webkit-linear-gradient(top, #f0f0f0 0%, #dadada 100%);background:-moz-linear-gradient(top, #f0f0f0 0%, #dadada 100%);background:-ms-linear-gradient(top, #f0f0f0 0%, #dadada 100%);background:-o-linear-gradient(top, #f0f0f0 0%, #dadada 100%);background:linear-gradient(to bottom, #f0f0f0 0%, #dadada 100%);filter:progid:DXImageTransform.Microsoft.gradient(GradientType=0,StartColorStr='#f0f0f0', EndColorStr='#dadada');box-shadow:inset 1px 1px 3px #666}div.dt-button-collection.fixed{position:fixed;top:50%;left:50%;margin-left:-75px;border-radius:0}div.dt-button-collection.fixed.two-column{margin-left:-200px}div.dt-button-collection.fixed.three-column{margin-left:-225px}div.dt-button-collection.fixed.four-column{margin-left:-300px}div.dt-button-collection>:last-child{display:block !important;-webkit-column-gap:8px;-moz-column-gap:8px;-ms-column-gap:8px;-o-column-gap:8px;column-gap:8px}div.dt-button-collection>:last-child>*{-webkit-column-break-inside:avoid;break-inside:avoid}div.dt-button-collection.two-column{width:400px}div.dt-button-collection.two-column>:last-child{padding-bottom:1px;-webkit-column-count:2;-moz-column-count:2;-ms-column-count:2;-o-column-count:2;column-count:2}div.dt-button-collection.three-column{width:450px}div.dt-button-collection.three-column>:last-child{padding-bottom:1px;-webkit-column-count:3;-moz-column-count:3;-ms-column-count:3;-o-column-count:3;column-count:3}div.dt-button-collection.four-column{width:600px}div.dt-button-collection.four-column>:last-child{padding-bottom:1px;-webkit-column-count:4;-moz-column-count:4;-ms-column-count:4;-o-column-count:4;column-count:4}div.dt-button-collection .dt-button{border-radius:0}div.dt-button-background{position:fixed;top:0;left:0;width:100%;height:100%;background:rgba(0,0,0,0.7);background:-ms-radial-gradient(center, ellipse farthest-corner, rgba(0,0,0,0.3) 0%, rgba(0,0,0,0.7) 100%);background:-moz-radial-gradient(center, ellipse farthest-corner, rgba(0,0,0,0.3) 0%, rgba(0,0,0,0.7) 100%);background:-o-radial-gradient(center, ellipse farthest-corner, rgba(0,0,0,0.3) 0%, rgba(0,0,0,0.7) 100%);background:-webkit-gradient(radial, center center, 0, center center, 497, color-stop(0, rgba(0,0,0,0.3)), color-stop(1, rgba(0,0,0,0.7)));background:-webkit-radial-gradient(center, ellipse farthest-corner, rgba(0,0,0,0.3) 0%, rgba(0,0,0,0.7) 100%);background:radial-gradient(ellipse farthest-corner at center, rgba(0,0,0,0.3) 0%, rgba(0,0,0,0.7) 100%);z-index:2001}@media screen and (max-width: 640px){div.dt-buttons{float:none !important;text-align:center}}button.dt-button.processing,div.dt-button.processing,a.dt-button.processing{color:rgba(0,0,0,0.2)}button.dt-button.processing:after,div.dt-button.processing:after,a.dt-button.processing:after{position:absolute;top:50%;left:50%;width:16px;height:16px;margin:-8px 0 0 -8px;box-sizing:border-box;display:block;content:' ';border:2px solid #282828;border-radius:50%;border-left-color:transparent;border-right-color:transparent;animation:dtb-spinner 1500ms infinite linear;-o-animation:dtb-spinner 1500ms infinite linear;-ms-animation:dtb-spinner 1500ms infinite linear;-webkit-animation:dtb-spinner 1500ms infinite linear;-moz-animation:dtb-spinner 1500ms infinite linear}
diff --git a/ctrack/static/DataTables/Buttons-1.6.5/css/buttons.foundation.css b/ctrack/static/DataTables/Buttons-1.6.5/css/buttons.foundation.css
deleted file mode 100644
index ebdc04e..0000000
--- a/ctrack/static/DataTables/Buttons-1.6.5/css/buttons.foundation.css
+++ /dev/null
@@ -1,214 +0,0 @@
-@keyframes dtb-spinner {
-  100% {
-    transform: rotate(360deg);
-  }
-}
-@-o-keyframes dtb-spinner {
-  100% {
-    -o-transform: rotate(360deg);
-    transform: rotate(360deg);
-  }
-}
-@-ms-keyframes dtb-spinner {
-  100% {
-    -ms-transform: rotate(360deg);
-    transform: rotate(360deg);
-  }
-}
-@-webkit-keyframes dtb-spinner {
-  100% {
-    -webkit-transform: rotate(360deg);
-    transform: rotate(360deg);
-  }
-}
-@-moz-keyframes dtb-spinner {
-  100% {
-    -moz-transform: rotate(360deg);
-    transform: rotate(360deg);
-  }
-}
-div.dt-button-info {
-  position: fixed;
-  top: 50%;
-  left: 50%;
-  width: 400px;
-  margin-top: -100px;
-  margin-left: -200px;
-  background-color: white;
-  border: 2px solid #111;
-  box-shadow: 3px 3px 8px rgba(0, 0, 0, 0.3);
-  border-radius: 3px;
-  text-align: center;
-  z-index: 21;
-}
-div.dt-button-info h2 {
-  padding: 0.5em;
-  margin: 0;
-  font-weight: normal;
-  border-bottom: 1px solid #ddd;
-  background-color: #f3f3f3;
-}
-div.dt-button-info > div {
-  padding: 1em;
-}
-
-div.dt-button-collection-title {
-  text-align: center;
-  padding: 0.3em 0 0.5em;
-  font-size: 0.9em;
-}
-
-div.dt-button-collection-title:empty {
-  display: none;
-}
-
-ul.dt-buttons li {
-  margin: 0;
-}
-ul.dt-buttons li.active a {
-  box-shadow: inset 0 0 10px rgba(0, 0, 0, 0.6);
-}
-
-ul.dt-buttons.button-group a {
-  margin-bottom: 0;
-}
-
-div.dt-button-collection {
-  position: absolute;
-}
-div.dt-button-collection.fixed {
-  position: fixed;
-  top: 50%;
-  left: 50%;
-  margin-left: -75px;
-  border-radius: 0;
-}
-div.dt-button-collection.fixed.two-column {
-  margin-left: -200px;
-}
-div.dt-button-collection.fixed.three-column {
-  margin-left: -225px;
-}
-div.dt-button-collection.fixed.four-column {
-  margin-left: -300px;
-}
-div.dt-button-collection > :last-child {
-  display: block !important;
-  -webkit-column-gap: 8px;
-  -moz-column-gap: 8px;
-  -ms-column-gap: 8px;
-  -o-column-gap: 8px;
-  column-gap: 8px;
-}
-div.dt-button-collection > :last-child > * {
-  -webkit-column-break-inside: avoid;
-  break-inside: avoid;
-}
-div.dt-button-collection.two-column {
-  width: 400px;
-}
-div.dt-button-collection.two-column > :last-child {
-  padding-bottom: 1px;
-  -webkit-column-count: 2;
-  -moz-column-count: 2;
-  -ms-column-count: 2;
-  -o-column-count: 2;
-  column-count: 2;
-}
-div.dt-button-collection.three-column {
-  width: 450px;
-}
-div.dt-button-collection.three-column > :last-child {
-  padding-bottom: 1px;
-  -webkit-column-count: 3;
-  -moz-column-count: 3;
-  -ms-column-count: 3;
-  -o-column-count: 3;
-  column-count: 3;
-}
-div.dt-button-collection.four-column {
-  width: 600px;
-}
-div.dt-button-collection.four-column > :last-child {
-  padding-bottom: 1px;
-  -webkit-column-count: 4;
-  -moz-column-count: 4;
-  -ms-column-count: 4;
-  -o-column-count: 4;
-  column-count: 4;
-}
-div.dt-button-collection .dt-button {
-  border-radius: 0;
-}
-div.dt-button-collection.fixed {
-  max-width: none;
-}
-div.dt-button-collection.fixed:before, div.dt-button-collection.fixed:after {
-  display: none;
-}
-
-div.dt-button-background {
-  position: fixed;
-  top: 0;
-  left: 0;
-  width: 100%;
-  height: 100%;
-  z-index: 88;
-}
-
-@media screen and (max-width: 767px) {
-  ul.dt-buttons {
-    float: none;
-    width: 100%;
-    text-align: center;
-    margin-bottom: 0.5rem;
-  }
-  ul.dt-buttons li {
-    float: none;
-  }
-}
-div.button-group.stacked.dropdown-pane {
-  margin-top: 2px;
-  padding: 1px;
-  z-index: 89;
-}
-div.button-group.stacked.dropdown-pane a.button {
-  display: block;
-  margin-bottom: 1px;
-  border-right: none;
-}
-div.button-group.stacked.dropdown-pane a.button:last-child {
-  margin-bottom: 0;
-  margin-right: 1px;
-}
-
-div.dt-buttons button.button.processing,
-div.dt-buttons div.button.processing,
-div.dt-buttons a.button.processing {
-  color: rgba(0, 0, 0, 0.2);
-  color: rgba(255, 255, 255, 0.2);
-  border-top-color: white;
-  border-bottom-color: white;
-}
-div.dt-buttons button.button.processing:after,
-div.dt-buttons div.button.processing:after,
-div.dt-buttons a.button.processing:after {
-  position: absolute;
-  top: 50%;
-  left: 50%;
-  width: 16px;
-  height: 16px;
-  margin: -8px 0 0 -8px;
-  box-sizing: border-box;
-  display: block;
-  content: ' ';
-  border: 2px solid #282828;
-  border-radius: 50%;
-  border-left-color: transparent;
-  border-right-color: transparent;
-  animation: dtb-spinner 1500ms infinite linear;
-  -o-animation: dtb-spinner 1500ms infinite linear;
-  -ms-animation: dtb-spinner 1500ms infinite linear;
-  -webkit-animation: dtb-spinner 1500ms infinite linear;
-  -moz-animation: dtb-spinner 1500ms infinite linear;
-}
diff --git a/ctrack/static/DataTables/Buttons-1.6.5/css/buttons.foundation.min.css b/ctrack/static/DataTables/Buttons-1.6.5/css/buttons.foundation.min.css
deleted file mode 100644
index b39ae43..0000000
--- a/ctrack/static/DataTables/Buttons-1.6.5/css/buttons.foundation.min.css
+++ /dev/null
@@ -1 +0,0 @@
-@keyframes dtb-spinner{100%{transform:rotate(360deg)}}@-o-keyframes dtb-spinner{100%{-o-transform:rotate(360deg);transform:rotate(360deg)}}@-ms-keyframes dtb-spinner{100%{-ms-transform:rotate(360deg);transform:rotate(360deg)}}@-webkit-keyframes dtb-spinner{100%{-webkit-transform:rotate(360deg);transform:rotate(360deg)}}@-moz-keyframes dtb-spinner{100%{-moz-transform:rotate(360deg);transform:rotate(360deg)}}div.dt-button-info{position:fixed;top:50%;left:50%;width:400px;margin-top:-100px;margin-left:-200px;background-color:white;border:2px solid #111;box-shadow:3px 3px 8px rgba(0,0,0,0.3);border-radius:3px;text-align:center;z-index:21}div.dt-button-info h2{padding:0.5em;margin:0;font-weight:normal;border-bottom:1px solid #ddd;background-color:#f3f3f3}div.dt-button-info>div{padding:1em}div.dt-button-collection-title{text-align:center;padding:0.3em 0 0.5em;font-size:0.9em}div.dt-button-collection-title:empty{display:none}ul.dt-buttons li{margin:0}ul.dt-buttons li.active a{box-shadow:inset 0 0 10px rgba(0,0,0,0.6)}ul.dt-buttons.button-group a{margin-bottom:0}div.dt-button-collection{position:absolute}div.dt-button-collection.fixed{position:fixed;top:50%;left:50%;margin-left:-75px;border-radius:0}div.dt-button-collection.fixed.two-column{margin-left:-200px}div.dt-button-collection.fixed.three-column{margin-left:-225px}div.dt-button-collection.fixed.four-column{margin-left:-300px}div.dt-button-collection>:last-child{display:block !important;-webkit-column-gap:8px;-moz-column-gap:8px;-ms-column-gap:8px;-o-column-gap:8px;column-gap:8px}div.dt-button-collection>:last-child>*{-webkit-column-break-inside:avoid;break-inside:avoid}div.dt-button-collection.two-column{width:400px}div.dt-button-collection.two-column>:last-child{padding-bottom:1px;-webkit-column-count:2;-moz-column-count:2;-ms-column-count:2;-o-column-count:2;column-count:2}div.dt-button-collection.three-column{width:450px}div.dt-button-collection.three-column>:last-child{padding-bottom:1px;-webkit-column-count:3;-moz-column-count:3;-ms-column-count:3;-o-column-count:3;column-count:3}div.dt-button-collection.four-column{width:600px}div.dt-button-collection.four-column>:last-child{padding-bottom:1px;-webkit-column-count:4;-moz-column-count:4;-ms-column-count:4;-o-column-count:4;column-count:4}div.dt-button-collection .dt-button{border-radius:0}div.dt-button-collection.fixed{max-width:none}div.dt-button-collection.fixed:before,div.dt-button-collection.fixed:after{display:none}div.dt-button-background{position:fixed;top:0;left:0;width:100%;height:100%;z-index:88}@media screen and (max-width: 767px){ul.dt-buttons{float:none;width:100%;text-align:center;margin-bottom:0.5rem}ul.dt-buttons li{float:none}}div.button-group.stacked.dropdown-pane{margin-top:2px;padding:1px;z-index:89}div.button-group.stacked.dropdown-pane a.button{display:block;margin-bottom:1px;border-right:none}div.button-group.stacked.dropdown-pane a.button:last-child{margin-bottom:0;margin-right:1px}div.dt-buttons button.button.processing,div.dt-buttons div.button.processing,div.dt-buttons a.button.processing{color:rgba(0,0,0,0.2);color:rgba(255,255,255,0.2);border-top-color:white;border-bottom-color:white}div.dt-buttons button.button.processing:after,div.dt-buttons div.button.processing:after,div.dt-buttons a.button.processing:after{position:absolute;top:50%;left:50%;width:16px;height:16px;margin:-8px 0 0 -8px;box-sizing:border-box;display:block;content:' ';border:2px solid #282828;border-radius:50%;border-left-color:transparent;border-right-color:transparent;animation:dtb-spinner 1500ms infinite linear;-o-animation:dtb-spinner 1500ms infinite linear;-ms-animation:dtb-spinner 1500ms infinite linear;-webkit-animation:dtb-spinner 1500ms infinite linear;-moz-animation:dtb-spinner 1500ms infinite linear}
diff --git a/ctrack/static/DataTables/Buttons-1.6.5/css/buttons.jqueryui.css b/ctrack/static/DataTables/Buttons-1.6.5/css/buttons.jqueryui.css
deleted file mode 100644
index f7bbb37..0000000
--- a/ctrack/static/DataTables/Buttons-1.6.5/css/buttons.jqueryui.css
+++ /dev/null
@@ -1,240 +0,0 @@
-@keyframes dtb-spinner {
-  100% {
-    transform: rotate(360deg);
-  }
-}
-@-o-keyframes dtb-spinner {
-  100% {
-    -o-transform: rotate(360deg);
-    transform: rotate(360deg);
-  }
-}
-@-ms-keyframes dtb-spinner {
-  100% {
-    -ms-transform: rotate(360deg);
-    transform: rotate(360deg);
-  }
-}
-@-webkit-keyframes dtb-spinner {
-  100% {
-    -webkit-transform: rotate(360deg);
-    transform: rotate(360deg);
-  }
-}
-@-moz-keyframes dtb-spinner {
-  100% {
-    -moz-transform: rotate(360deg);
-    transform: rotate(360deg);
-  }
-}
-div.dt-button-info {
-  position: fixed;
-  top: 50%;
-  left: 50%;
-  width: 400px;
-  margin-top: -100px;
-  margin-left: -200px;
-  background-color: white;
-  border: 2px solid #111;
-  box-shadow: 3px 3px 8px rgba(0, 0, 0, 0.3);
-  border-radius: 3px;
-  text-align: center;
-  z-index: 21;
-}
-div.dt-button-info h2 {
-  padding: 0.5em;
-  margin: 0;
-  font-weight: normal;
-  border-bottom: 1px solid #ddd;
-  background-color: #f3f3f3;
-}
-div.dt-button-info > div {
-  padding: 1em;
-}
-
-div.dt-button-collection-title {
-  text-align: center;
-  padding: 0.3em 0 0.5em;
-  font-size: 0.9em;
-}
-
-div.dt-button-collection-title:empty {
-  display: none;
-}
-
-div.dt-buttons {
-  position: relative;
-  float: left;
-}
-div.dt-buttons .dt-button {
-  margin-right: 0;
-}
-div.dt-buttons .dt-button span.ui-icon {
-  display: inline-block;
-  vertical-align: middle;
-  margin-top: -2px;
-}
-div.dt-buttons .dt-button:active {
-  outline: none;
-}
-div.dt-buttons .dt-button:hover > span {
-  background-color: rgba(0, 0, 0, 0.05);
-}
-
-div.dt-button-collection {
-  position: absolute;
-  top: 0;
-  left: 0;
-  width: 150px;
-  margin-top: 3px;
-  padding: 8px 8px 4px 8px;
-  border: 1px solid #ccc;
-  border: 1px solid rgba(0, 0, 0, 0.4);
-  background-color: #f3f3f3;
-  background-color: rgba(255, 255, 255, 0.3);
-  overflow: hidden;
-  z-index: 2002;
-  border-radius: 5px;
-  box-shadow: 3px 3px 5px rgba(0, 0, 0, 0.3);
-  z-index: 2002;
-  -webkit-column-gap: 0;
-  -moz-column-gap: 0;
-  -ms-column-gap: 0;
-  -o-column-gap: 0;
-  column-gap: 0;
-}
-div.dt-button-collection .dt-button {
-  position: relative;
-  left: 0;
-  right: 0;
-  width: 100%;
-  box-sizing: border-box;
-  display: block;
-  float: none;
-  margin-right: 0;
-  margin-bottom: 4px;
-}
-div.dt-button-collection .dt-button:hover > span {
-  background-color: rgba(0, 0, 0, 0.05);
-}
-div.dt-button-collection.fixed {
-  position: fixed;
-  top: 50%;
-  left: 50%;
-  margin-left: -75px;
-  border-radius: 0;
-}
-div.dt-button-collection.fixed.two-column {
-  margin-left: -200px;
-}
-div.dt-button-collection.fixed.three-column {
-  margin-left: -225px;
-}
-div.dt-button-collection.fixed.four-column {
-  margin-left: -300px;
-}
-div.dt-button-collection > :last-child {
-  display: block !important;
-  -webkit-column-gap: 8px;
-  -moz-column-gap: 8px;
-  -ms-column-gap: 8px;
-  -o-column-gap: 8px;
-  column-gap: 8px;
-}
-div.dt-button-collection > :last-child > * {
-  -webkit-column-break-inside: avoid;
-  break-inside: avoid;
-}
-div.dt-button-collection.two-column {
-  width: 400px;
-}
-div.dt-button-collection.two-column > :last-child {
-  padding-bottom: 1px;
-  -webkit-column-count: 2;
-  -moz-column-count: 2;
-  -ms-column-count: 2;
-  -o-column-count: 2;
-  column-count: 2;
-}
-div.dt-button-collection.three-column {
-  width: 450px;
-}
-div.dt-button-collection.three-column > :last-child {
-  padding-bottom: 1px;
-  -webkit-column-count: 3;
-  -moz-column-count: 3;
-  -ms-column-count: 3;
-  -o-column-count: 3;
-  column-count: 3;
-}
-div.dt-button-collection.four-column {
-  width: 600px;
-}
-div.dt-button-collection.four-column > :last-child {
-  padding-bottom: 1px;
-  -webkit-column-count: 4;
-  -moz-column-count: 4;
-  -ms-column-count: 4;
-  -o-column-count: 4;
-  column-count: 4;
-}
-div.dt-button-collection .dt-button {
-  border-radius: 0;
-}
-
-div.dt-button-background {
-  position: fixed;
-  top: 0;
-  left: 0;
-  width: 100%;
-  height: 100%;
-  background: rgba(0, 0, 0, 0.7);
-  /* Fallback */
-  background: -ms-radial-gradient(center, ellipse farthest-corner, rgba(0, 0, 0, 0.3) 0%, rgba(0, 0, 0, 0.7) 100%);
-  /* IE10 Consumer Preview */
-  background: -moz-radial-gradient(center, ellipse farthest-corner, rgba(0, 0, 0, 0.3) 0%, rgba(0, 0, 0, 0.7) 100%);
-  /* Firefox */
-  background: -o-radial-gradient(center, ellipse farthest-corner, rgba(0, 0, 0, 0.3) 0%, rgba(0, 0, 0, 0.7) 100%);
-  /* Opera */
-  background: -webkit-gradient(radial, center center, 0, center center, 497, color-stop(0, rgba(0, 0, 0, 0.3)), color-stop(1, rgba(0, 0, 0, 0.7)));
-  /* Webkit (Safari/Chrome 10) */
-  background: -webkit-radial-gradient(center, ellipse farthest-corner, rgba(0, 0, 0, 0.3) 0%, rgba(0, 0, 0, 0.7) 100%);
-  /* Webkit (Chrome 11+) */
-  background: radial-gradient(ellipse farthest-corner at center, rgba(0, 0, 0, 0.3) 0%, rgba(0, 0, 0, 0.7) 100%);
-  /* W3C Markup, IE10 Release Preview */
-  z-index: 2001;
-}
-
-@media screen and (max-width: 640px) {
-  div.dt-buttons {
-    float: none !important;
-    text-align: center;
-  }
-}
-button.dt-button.processing,
-div.dt-button.processing,
-a.dt-button.processing {
-  color: rgba(0, 0, 0, 0.2);
-}
-button.dt-button.processing:after,
-div.dt-button.processing:after,
-a.dt-button.processing:after {
-  position: absolute;
-  top: 50%;
-  left: 50%;
-  width: 16px;
-  height: 16px;
-  margin: -8px 0 0 -8px;
-  box-sizing: border-box;
-  display: block;
-  content: ' ';
-  border: 2px solid #282828;
-  border-radius: 50%;
-  border-left-color: transparent;
-  border-right-color: transparent;
-  animation: dtb-spinner 1500ms infinite linear;
-  -o-animation: dtb-spinner 1500ms infinite linear;
-  -ms-animation: dtb-spinner 1500ms infinite linear;
-  -webkit-animation: dtb-spinner 1500ms infinite linear;
-  -moz-animation: dtb-spinner 1500ms infinite linear;
-}
diff --git a/ctrack/static/DataTables/Buttons-1.6.5/css/buttons.jqueryui.min.css b/ctrack/static/DataTables/Buttons-1.6.5/css/buttons.jqueryui.min.css
deleted file mode 100644
index 78ff8a5..0000000
--- a/ctrack/static/DataTables/Buttons-1.6.5/css/buttons.jqueryui.min.css
+++ /dev/null
@@ -1 +0,0 @@
-@keyframes dtb-spinner{100%{transform:rotate(360deg)}}@-o-keyframes dtb-spinner{100%{-o-transform:rotate(360deg);transform:rotate(360deg)}}@-ms-keyframes dtb-spinner{100%{-ms-transform:rotate(360deg);transform:rotate(360deg)}}@-webkit-keyframes dtb-spinner{100%{-webkit-transform:rotate(360deg);transform:rotate(360deg)}}@-moz-keyframes dtb-spinner{100%{-moz-transform:rotate(360deg);transform:rotate(360deg)}}div.dt-button-info{position:fixed;top:50%;left:50%;width:400px;margin-top:-100px;margin-left:-200px;background-color:white;border:2px solid #111;box-shadow:3px 3px 8px rgba(0,0,0,0.3);border-radius:3px;text-align:center;z-index:21}div.dt-button-info h2{padding:0.5em;margin:0;font-weight:normal;border-bottom:1px solid #ddd;background-color:#f3f3f3}div.dt-button-info>div{padding:1em}div.dt-button-collection-title{text-align:center;padding:0.3em 0 0.5em;font-size:0.9em}div.dt-button-collection-title:empty{display:none}div.dt-buttons{position:relative;float:left}div.dt-buttons .dt-button{margin-right:0}div.dt-buttons .dt-button span.ui-icon{display:inline-block;vertical-align:middle;margin-top:-2px}div.dt-buttons .dt-button:active{outline:none}div.dt-buttons .dt-button:hover>span{background-color:rgba(0,0,0,0.05)}div.dt-button-collection{position:absolute;top:0;left:0;width:150px;margin-top:3px;padding:8px 8px 4px 8px;border:1px solid #ccc;border:1px solid rgba(0,0,0,0.4);background-color:#f3f3f3;background-color:rgba(255,255,255,0.3);overflow:hidden;z-index:2002;border-radius:5px;box-shadow:3px 3px 5px rgba(0,0,0,0.3);z-index:2002;-webkit-column-gap:0;-moz-column-gap:0;-ms-column-gap:0;-o-column-gap:0;column-gap:0}div.dt-button-collection .dt-button{position:relative;left:0;right:0;width:100%;box-sizing:border-box;display:block;float:none;margin-right:0;margin-bottom:4px}div.dt-button-collection .dt-button:hover>span{background-color:rgba(0,0,0,0.05)}div.dt-button-collection.fixed{position:fixed;top:50%;left:50%;margin-left:-75px;border-radius:0}div.dt-button-collection.fixed.two-column{margin-left:-200px}div.dt-button-collection.fixed.three-column{margin-left:-225px}div.dt-button-collection.fixed.four-column{margin-left:-300px}div.dt-button-collection>:last-child{display:block !important;-webkit-column-gap:8px;-moz-column-gap:8px;-ms-column-gap:8px;-o-column-gap:8px;column-gap:8px}div.dt-button-collection>:last-child>*{-webkit-column-break-inside:avoid;break-inside:avoid}div.dt-button-collection.two-column{width:400px}div.dt-button-collection.two-column>:last-child{padding-bottom:1px;-webkit-column-count:2;-moz-column-count:2;-ms-column-count:2;-o-column-count:2;column-count:2}div.dt-button-collection.three-column{width:450px}div.dt-button-collection.three-column>:last-child{padding-bottom:1px;-webkit-column-count:3;-moz-column-count:3;-ms-column-count:3;-o-column-count:3;column-count:3}div.dt-button-collection.four-column{width:600px}div.dt-button-collection.four-column>:last-child{padding-bottom:1px;-webkit-column-count:4;-moz-column-count:4;-ms-column-count:4;-o-column-count:4;column-count:4}div.dt-button-collection .dt-button{border-radius:0}div.dt-button-background{position:fixed;top:0;left:0;width:100%;height:100%;background:rgba(0,0,0,0.7);background:-ms-radial-gradient(center, ellipse farthest-corner, rgba(0,0,0,0.3) 0%, rgba(0,0,0,0.7) 100%);background:-moz-radial-gradient(center, ellipse farthest-corner, rgba(0,0,0,0.3) 0%, rgba(0,0,0,0.7) 100%);background:-o-radial-gradient(center, ellipse farthest-corner, rgba(0,0,0,0.3) 0%, rgba(0,0,0,0.7) 100%);background:-webkit-gradient(radial, center center, 0, center center, 497, color-stop(0, rgba(0,0,0,0.3)), color-stop(1, rgba(0,0,0,0.7)));background:-webkit-radial-gradient(center, ellipse farthest-corner, rgba(0,0,0,0.3) 0%, rgba(0,0,0,0.7) 100%);background:radial-gradient(ellipse farthest-corner at center, rgba(0,0,0,0.3) 0%, rgba(0,0,0,0.7) 100%);z-index:2001}@media screen and (max-width: 640px){div.dt-buttons{float:none !important;text-align:center}}button.dt-button.processing,div.dt-button.processing,a.dt-button.processing{color:rgba(0,0,0,0.2)}button.dt-button.processing:after,div.dt-button.processing:after,a.dt-button.processing:after{position:absolute;top:50%;left:50%;width:16px;height:16px;margin:-8px 0 0 -8px;box-sizing:border-box;display:block;content:' ';border:2px solid #282828;border-radius:50%;border-left-color:transparent;border-right-color:transparent;animation:dtb-spinner 1500ms infinite linear;-o-animation:dtb-spinner 1500ms infinite linear;-ms-animation:dtb-spinner 1500ms infinite linear;-webkit-animation:dtb-spinner 1500ms infinite linear;-moz-animation:dtb-spinner 1500ms infinite linear}
diff --git a/ctrack/static/DataTables/Buttons-1.6.5/css/buttons.semanticui.css b/ctrack/static/DataTables/Buttons-1.6.5/css/buttons.semanticui.css
deleted file mode 100644
index 4b9e2d8..0000000
--- a/ctrack/static/DataTables/Buttons-1.6.5/css/buttons.semanticui.css
+++ /dev/null
@@ -1,193 +0,0 @@
-@charset "UTF-8";
-@keyframes dtb-spinner {
-  100% {
-    transform: rotate(360deg);
-  }
-}
-@-o-keyframes dtb-spinner {
-  100% {
-    -o-transform: rotate(360deg);
-    transform: rotate(360deg);
-  }
-}
-@-ms-keyframes dtb-spinner {
-  100% {
-    -ms-transform: rotate(360deg);
-    transform: rotate(360deg);
-  }
-}
-@-webkit-keyframes dtb-spinner {
-  100% {
-    -webkit-transform: rotate(360deg);
-    transform: rotate(360deg);
-  }
-}
-@-moz-keyframes dtb-spinner {
-  100% {
-    -moz-transform: rotate(360deg);
-    transform: rotate(360deg);
-  }
-}
-div.dt-button-info {
-  position: fixed;
-  top: 50%;
-  left: 50%;
-  width: 400px;
-  margin-top: -100px;
-  margin-left: -200px;
-  background-color: white;
-  border: 2px solid #111;
-  box-shadow: 3px 3px 8px rgba(0, 0, 0, 0.3);
-  border-radius: 3px;
-  text-align: center;
-  z-index: 21;
-}
-div.dt-button-info h2 {
-  padding: 0.5em;
-  margin: 0;
-  font-weight: normal;
-  border-bottom: 1px solid #ddd;
-  background-color: #f3f3f3;
-}
-div.dt-button-info > div {
-  padding: 1em;
-}
-
-div.dt-button-collection-title {
-  text-align: center;
-  padding: 0.3em 0 0.5em;
-  font-size: 0.9em;
-}
-
-div.dt-button-collection-title:empty {
-  display: none;
-}
-
-div.dt-button-collection {
-  position: absolute;
-  top: 0;
-  left: 0;
-  min-width: 200px;
-  margin-top: 3px !important;
-  z-index: 2002;
-  background: white;
-}
-div.dt-button-collection.fixed {
-  position: fixed;
-  top: 50%;
-  left: 50%;
-  margin-left: -75px;
-  border-radius: 0;
-}
-div.dt-button-collection.fixed.two-column {
-  margin-left: -200px;
-}
-div.dt-button-collection.fixed.three-column {
-  margin-left: -225px;
-}
-div.dt-button-collection.fixed.four-column {
-  margin-left: -300px;
-}
-div.dt-button-collection > :last-child {
-  display: block !important;
-  -webkit-column-gap: 8px;
-  -moz-column-gap: 8px;
-  -ms-column-gap: 8px;
-  -o-column-gap: 8px;
-  column-gap: 8px;
-}
-div.dt-button-collection > :last-child > * {
-  -webkit-column-break-inside: avoid;
-  break-inside: avoid;
-}
-div.dt-button-collection.two-column {
-  width: 400px;
-}
-div.dt-button-collection.two-column > :last-child {
-  padding-bottom: 1px;
-  -webkit-column-count: 2;
-  -moz-column-count: 2;
-  -ms-column-count: 2;
-  -o-column-count: 2;
-  column-count: 2;
-}
-div.dt-button-collection.three-column {
-  width: 450px;
-}
-div.dt-button-collection.three-column > :last-child {
-  padding-bottom: 1px;
-  -webkit-column-count: 3;
-  -moz-column-count: 3;
-  -ms-column-count: 3;
-  -o-column-count: 3;
-  column-count: 3;
-}
-div.dt-button-collection.four-column {
-  width: 600px;
-}
-div.dt-button-collection.four-column > :last-child {
-  padding-bottom: 1px;
-  -webkit-column-count: 4;
-  -moz-column-count: 4;
-  -ms-column-count: 4;
-  -o-column-count: 4;
-  column-count: 4;
-}
-div.dt-button-collection .dt-button {
-  border-radius: 0;
-}
-
-button.buttons-collection.ui.button span:after {
-  display: inline-block;
-  content: "▾";
-  padding-left: 0.5em;
-}
-
-div.dt-button-background {
-  position: fixed;
-  top: 0;
-  left: 0;
-  width: 100%;
-  height: 100%;
-  z-index: 2001;
-}
-
-@media screen and (max-width: 767px) {
-  div.dt-buttons {
-    float: none;
-    width: 100%;
-    text-align: center;
-    margin-bottom: 0.5em;
-  }
-  div.dt-buttons a.btn {
-    float: none;
-  }
-}
-div.dt-buttons button.button.processing,
-div.dt-buttons div.button.processing,
-div.dt-buttons a.button.processing {
-  position: relative;
-  color: rgba(0, 0, 0, 0.2);
-}
-div.dt-buttons button.button.processing:after,
-div.dt-buttons div.button.processing:after,
-div.dt-buttons a.button.processing:after {
-  position: absolute;
-  top: 50%;
-  left: 50%;
-  width: 16px;
-  height: 16px;
-  margin: -8px 0 0 -8px;
-  box-sizing: border-box;
-  display: block;
-  content: ' ';
-  border: 2px solid #282828;
-  border-radius: 50%;
-  border-left-color: transparent;
-  border-right-color: transparent;
-  animation: dtb-spinner 1500ms infinite linear;
-  -o-animation: dtb-spinner 1500ms infinite linear;
-  -ms-animation: dtb-spinner 1500ms infinite linear;
-  -webkit-animation: dtb-spinner 1500ms infinite linear;
-  -moz-animation: dtb-spinner 1500ms infinite linear;
-}
diff --git a/ctrack/static/DataTables/Buttons-1.6.5/css/buttons.semanticui.min.css b/ctrack/static/DataTables/Buttons-1.6.5/css/buttons.semanticui.min.css
deleted file mode 100644
index ff3a16c..0000000
--- a/ctrack/static/DataTables/Buttons-1.6.5/css/buttons.semanticui.min.css
+++ /dev/null
@@ -1 +0,0 @@
-@keyframes dtb-spinner{100%{transform:rotate(360deg)}}@-o-keyframes dtb-spinner{100%{-o-transform:rotate(360deg);transform:rotate(360deg)}}@-ms-keyframes dtb-spinner{100%{-ms-transform:rotate(360deg);transform:rotate(360deg)}}@-webkit-keyframes dtb-spinner{100%{-webkit-transform:rotate(360deg);transform:rotate(360deg)}}@-moz-keyframes dtb-spinner{100%{-moz-transform:rotate(360deg);transform:rotate(360deg)}}div.dt-button-info{position:fixed;top:50%;left:50%;width:400px;margin-top:-100px;margin-left:-200px;background-color:white;border:2px solid #111;box-shadow:3px 3px 8px rgba(0,0,0,0.3);border-radius:3px;text-align:center;z-index:21}div.dt-button-info h2{padding:0.5em;margin:0;font-weight:normal;border-bottom:1px solid #ddd;background-color:#f3f3f3}div.dt-button-info>div{padding:1em}div.dt-button-collection-title{text-align:center;padding:0.3em 0 0.5em;font-size:0.9em}div.dt-button-collection-title:empty{display:none}div.dt-button-collection{position:absolute;top:0;left:0;min-width:200px;margin-top:3px !important;z-index:2002;background:white}div.dt-button-collection.fixed{position:fixed;top:50%;left:50%;margin-left:-75px;border-radius:0}div.dt-button-collection.fixed.two-column{margin-left:-200px}div.dt-button-collection.fixed.three-column{margin-left:-225px}div.dt-button-collection.fixed.four-column{margin-left:-300px}div.dt-button-collection>:last-child{display:block !important;-webkit-column-gap:8px;-moz-column-gap:8px;-ms-column-gap:8px;-o-column-gap:8px;column-gap:8px}div.dt-button-collection>:last-child>*{-webkit-column-break-inside:avoid;break-inside:avoid}div.dt-button-collection.two-column{width:400px}div.dt-button-collection.two-column>:last-child{padding-bottom:1px;-webkit-column-count:2;-moz-column-count:2;-ms-column-count:2;-o-column-count:2;column-count:2}div.dt-button-collection.three-column{width:450px}div.dt-button-collection.three-column>:last-child{padding-bottom:1px;-webkit-column-count:3;-moz-column-count:3;-ms-column-count:3;-o-column-count:3;column-count:3}div.dt-button-collection.four-column{width:600px}div.dt-button-collection.four-column>:last-child{padding-bottom:1px;-webkit-column-count:4;-moz-column-count:4;-ms-column-count:4;-o-column-count:4;column-count:4}div.dt-button-collection .dt-button{border-radius:0}button.buttons-collection.ui.button span:after{display:inline-block;content:"▾";padding-left:0.5em}div.dt-button-background{position:fixed;top:0;left:0;width:100%;height:100%;z-index:2001}@media screen and (max-width: 767px){div.dt-buttons{float:none;width:100%;text-align:center;margin-bottom:0.5em}div.dt-buttons a.btn{float:none}}div.dt-buttons button.button.processing,div.dt-buttons div.button.processing,div.dt-buttons a.button.processing{position:relative;color:rgba(0,0,0,0.2)}div.dt-buttons button.button.processing:after,div.dt-buttons div.button.processing:after,div.dt-buttons a.button.processing:after{position:absolute;top:50%;left:50%;width:16px;height:16px;margin:-8px 0 0 -8px;box-sizing:border-box;display:block;content:' ';border:2px solid #282828;border-radius:50%;border-left-color:transparent;border-right-color:transparent;animation:dtb-spinner 1500ms infinite linear;-o-animation:dtb-spinner 1500ms infinite linear;-ms-animation:dtb-spinner 1500ms infinite linear;-webkit-animation:dtb-spinner 1500ms infinite linear;-moz-animation:dtb-spinner 1500ms infinite linear}
diff --git a/ctrack/static/DataTables/Buttons-1.6.5/css/common.css b/ctrack/static/DataTables/Buttons-1.6.5/css/common.css
deleted file mode 100644
index e20c06a..0000000
--- a/ctrack/static/DataTables/Buttons-1.6.5/css/common.css
+++ /dev/null
@@ -1,31 +0,0 @@
-div.dt-button-info {
-  position: fixed;
-  top: 50%;
-  left: 50%;
-  width: 400px;
-  margin-top: -100px;
-  margin-left: -200px;
-  background-color: white;
-  border: 2px solid #111;
-  box-shadow: 3px 3px 8px rgba(0, 0, 0, 0.3);
-  border-radius: 3px;
-  text-align: center;
-  z-index: 21; }
-  div.dt-button-info h2 {
-    padding: 0.5em;
-    margin: 0;
-    font-weight: normal;
-    border-bottom: 1px solid #ddd;
-    background-color: #f3f3f3; }
-  div.dt-button-info > div {
-    padding: 1em; }
-
-div.dt-button-collection-title {
-  text-align: center;
-  padding: 0.3em 0 0.5em;
-  font-size: 0.9em; }
-
-div.dt-button-collection-title:empty {
-  display: none; }
-
-/*# sourceMappingURL=common.css.map */
diff --git a/ctrack/static/DataTables/Buttons-1.6.5/css/common.css.map b/ctrack/static/DataTables/Buttons-1.6.5/css/common.css.map
deleted file mode 100644
index 482b686..0000000
--- a/ctrack/static/DataTables/Buttons-1.6.5/css/common.css.map
+++ /dev/null
@@ -1,7 +0,0 @@
-{
-"version": 3,
-"mappings": "AACA,kBAAmB;EAClB,QAAQ,EAAE,KAAK;EACf,GAAG,EAAE,GAAG;EACR,IAAI,EAAE,GAAG;EACT,KAAK,EAAE,KAAK;EACZ,UAAU,EAAE,MAAM;EAClB,WAAW,EAAE,MAAM;EACnB,gBAAgB,EAAE,KAAK;EACvB,MAAM,EAAE,cAAc;EACtB,UAAU,EAAE,8BAA+B;EAC3C,aAAa,EAAE,GAAG;EAClB,UAAU,EAAE,MAAM;EAClB,OAAO,EAAE,EAAE;EAEX,qBAAG;IACF,OAAO,EAAE,KAAK;IACd,MAAM,EAAE,CAAC;IACT,WAAW,EAAE,MAAM;IACnB,aAAa,EAAE,cAAc;IAC7B,gBAAgB,EAAE,OAAO;EAG1B,wBAAM;IACL,OAAO,EAAE,GAAG;;AAId,8BAA+B;EAC9B,UAAU,EAAE,MAAM;EAClB,OAAO,EAAE,aAAa;EACtB,SAAS,EAAE,KAAK;;AAGjB,oCAAqC;EACpC,OAAO,EAAE,IAAI",
-"sources": ["common.scss"],
-"names": [],
-"file": "common.css"
-}
diff --git a/ctrack/static/DataTables/Buttons-1.6.5/css/common.scss b/ctrack/static/DataTables/Buttons-1.6.5/css/common.scss
deleted file mode 100644
index d5ec826..0000000
--- a/ctrack/static/DataTables/Buttons-1.6.5/css/common.scss
+++ /dev/null
@@ -1,37 +0,0 @@
-
-div.dt-button-info {
-	position: fixed;
-	top: 50%;
-	left: 50%;
-	width: 400px;
-	margin-top: -100px;
-	margin-left: -200px;
-	background-color: white;
-	border: 2px solid #111;
-	box-shadow: 3px 3px 8px rgba( 0, 0, 0, 0.3);
-	border-radius: 3px;
-	text-align: center;
-	z-index: 21;
-
-	h2 {
-		padding: 0.5em;
-		margin: 0;
-		font-weight: normal;
-		border-bottom: 1px solid #ddd;
-		background-color: #f3f3f3;
-	}
-
-	> div {
-		padding: 1em;
-	}
-}
-
-div.dt-button-collection-title {
-	text-align: center;
-	padding: 0.3em 0 0.5em;
-	font-size: 0.9em;
-}
-
-div.dt-button-collection-title:empty {
-	display: none;
-}
diff --git a/ctrack/static/DataTables/Buttons-1.6.5/css/mixins.css b/ctrack/static/DataTables/Buttons-1.6.5/css/mixins.css
deleted file mode 100644
index fc7882e..0000000
--- a/ctrack/static/DataTables/Buttons-1.6.5/css/mixins.css
+++ /dev/null
@@ -1,21 +0,0 @@
-@keyframes dtb-spinner {
-  100% {
-    transform: rotate(360deg); } }
-@-o-keyframes dtb-spinner {
-  100% {
-    -o-transform: rotate(360deg);
-    transform: rotate(360deg); } }
-@-ms-keyframes dtb-spinner {
-  100% {
-    -ms-transform: rotate(360deg);
-    transform: rotate(360deg); } }
-@-webkit-keyframes dtb-spinner {
-  100% {
-    -webkit-transform: rotate(360deg);
-    transform: rotate(360deg); } }
-@-moz-keyframes dtb-spinner {
-  100% {
-    -moz-transform: rotate(360deg);
-    transform: rotate(360deg); } }
-
-/*# sourceMappingURL=mixins.css.map */
diff --git a/ctrack/static/DataTables/Buttons-1.6.5/css/mixins.css.map b/ctrack/static/DataTables/Buttons-1.6.5/css/mixins.css.map
deleted file mode 100644
index 13d0f4a..0000000
--- a/ctrack/static/DataTables/Buttons-1.6.5/css/mixins.css.map
+++ /dev/null
@@ -1,7 +0,0 @@
-{
-"version": 3,
-"mappings": "AA8IA,sBAEC;EADA,IAAI;IAAE,SAAS,EAAE,cAAc;AAGhC,yBAEC;EADA,IAAI;IAAE,YAAY,EAAE,cAAc;IAAE,SAAS,EAAE,cAAc;AAG9D,0BAEC;EADA,IAAI;IAAE,aAAa,EAAE,cAAc;IAAE,SAAS,EAAE,cAAc;AAG/D,8BAEC;EADA,IAAI;IAAE,iBAAiB,EAAE,cAAc;IAAE,SAAS,EAAE,cAAc;AAGnE,2BAEC;EADA,IAAI;IAAE,cAAc,EAAE,cAAc;IAAE,SAAS,EAAE,cAAc",
-"sources": ["mixins.scss"],
-"names": [],
-"file": "mixins.css"
-}
diff --git a/ctrack/static/DataTables/Buttons-1.6.5/css/mixins.scss b/ctrack/static/DataTables/Buttons-1.6.5/css/mixins.scss
deleted file mode 100644
index 356a8cf..0000000
--- a/ctrack/static/DataTables/Buttons-1.6.5/css/mixins.scss
+++ /dev/null
@@ -1,161 +0,0 @@
-
-@function dtb-tint( $color, $percent ) {
-	@return mix(white, $color, $percent);
-}
-
-@function dtb-shade( $color, $percent ) {
-	@return mix(black, $color, $percent);
-}
-
-@mixin dtb-two-stop-gradient($fromColor, $toColor) {
-	background-color: $toColor; /* Fallback */
-	background: -webkit-linear-gradient(top, $fromColor 0%, $toColor 100%); /* Chrome 10+, Saf5.1+, iOS 5+ */
-	background:    -moz-linear-gradient(top, $fromColor 0%, $toColor 100%); /* FF3.6 */
-	background:     -ms-linear-gradient(top, $fromColor 0%, $toColor 100%); /* IE10 */
-	background:      -o-linear-gradient(top, $fromColor 0%, $toColor 100%); /* Opera 11.10+ */
-	background:         linear-gradient(to bottom, $fromColor 0%, $toColor 100%);
-	filter: progid:DXImageTransform.Microsoft.gradient(GradientType=0,StartColorStr='#{nth( $fromColor, 1 )}', EndColorStr='#{nth( $toColor, 1 )}');
-}
-
-@mixin dtb-radial-gradient ($fromColor, $toColor ) {
-	background: $toColor; /* Fallback */
-	background:     -ms-radial-gradient(center, ellipse farthest-corner, $fromColor 0%, $toColor 100%); /* IE10 Consumer Preview */ 
-	background:    -moz-radial-gradient(center, ellipse farthest-corner, $fromColor 0%, $toColor 100%); /* Firefox */ 
-	background:      -o-radial-gradient(center, ellipse farthest-corner, $fromColor 0%, $toColor 100%); /* Opera */ 
-	background: -webkit-gradient(radial, center center, 0, center center, 497, color-stop(0, $fromColor), color-stop(1, $toColor)); /* Webkit (Safari/Chrome 10) */ 
-	background: -webkit-radial-gradient(center, ellipse farthest-corner, $fromColor 0%, $toColor 100%); /* Webkit (Chrome 11+) */ 
-	background: radial-gradient(ellipse farthest-corner at center, $fromColor 0%, $toColor 100%); /* W3C Markup, IE10 Release Preview */ 
-}
-
-
-@mixin dtb-fixed-collection {
-	// Fixed positioning feature
-	&.fixed {
-		position: fixed;
-		top: 50%;
-		left: 50%;
-		margin-left: -75px;
-		border-radius: 0;
-
-		&.two-column {
-			margin-left: -200px;
-		}
-
-		&.three-column {
-			margin-left: -225px;
-		}
-
-		&.four-column {
-			margin-left: -300px;
-		}
-	}
-
-	> :last-child {
-		> * {
-			-webkit-column-break-inside: avoid;
-			break-inside: avoid;
-		}
-
-		// Multi-column layout feature
-		display: block !important;
-		-webkit-column-gap: 8px;
-		-moz-column-gap: 8px;
-			-ms-column-gap: 8px;
-			-o-column-gap: 8px;
-		column-gap: 8px;
-	}
-
-	&.two-column {
-		width: 400px;
-
-		> :last-child {
-			padding-bottom: 1px;
-
-			-webkit-column-count: 2;
-				-moz-column-count: 2;
-				-ms-column-count: 2;
-					-o-column-count: 2;
-			column-count: 2;
-		}
-	}
-
-	&.three-column {
-		width: 450px;
-
-		> :last-child {
-			padding-bottom: 1px;
-
-			-webkit-column-count: 3;
-				-moz-column-count: 3;
-				-ms-column-count: 3;
-					-o-column-count: 3;
-			column-count: 3;
-		}
-	}
-
-	&.four-column {
-		width: 600px;
-
-		> :last-child {
-			padding-bottom: 1px;
-
-			-webkit-column-count: 4;
-				-moz-column-count: 4;
-				-ms-column-count: 4;
-					-o-column-count: 4;
-			column-count: 4;
-		}
-	}
-
-	// Chrome fix - 531528
-	.dt-button {
-		border-radius: 0;
-	}
-}
-
-
-@mixin dtb-processing {
-	color: rgba(0, 0, 0, 0.2);
-
-	&:after {
-		position: absolute;
-	    top: 50%;
-		left: 50%;
-		width: 16px;
-		height: 16px;
-		margin: -8px 0 0 -8px;
-		box-sizing: border-box;
-
-		display: block;
-		content: ' ';
-		border: 2px solid rgb(40,40,40);
-		border-radius: 50%;
-		border-left-color: transparent;
-		border-right-color: transparent;
-		animation: dtb-spinner 1500ms infinite linear;
-			-o-animation: dtb-spinner 1500ms infinite linear;
-			-ms-animation: dtb-spinner 1500ms infinite linear;
-			-webkit-animation: dtb-spinner 1500ms infinite linear;
-			-moz-animation: dtb-spinner 1500ms infinite linear;
-	}
-}
-
-@keyframes dtb-spinner {
-	100%{ transform: rotate(360deg); }
-}
-
-@-o-keyframes dtb-spinner {
-	100%{ -o-transform: rotate(360deg); transform: rotate(360deg); }
-}
-
-@-ms-keyframes dtb-spinner {
-	100%{ -ms-transform: rotate(360deg); transform: rotate(360deg); }
-}
-
-@-webkit-keyframes dtb-spinner {
-	100%{ -webkit-transform: rotate(360deg); transform: rotate(360deg); }
-}
-
-@-moz-keyframes dtb-spinner {
-	100%{ -moz-transform: rotate(360deg); transform: rotate(360deg); }
-}
diff --git a/ctrack/static/DataTables/Buttons-1.6.5/js/buttons.bootstrap.js b/ctrack/static/DataTables/Buttons-1.6.5/js/buttons.bootstrap.js
deleted file mode 100644
index 9be7785..0000000
--- a/ctrack/static/DataTables/Buttons-1.6.5/js/buttons.bootstrap.js
+++ /dev/null
@@ -1,70 +0,0 @@
-/*! Bootstrap integration for DataTables' Buttons
- * ©2016 SpryMedia Ltd - datatables.net/license
- */
-
-(function( factory ){
-	if ( typeof define === 'function' && define.amd ) {
-		// AMD
-		define( ['jquery', 'datatables.net-bs', 'datatables.net-buttons'], function ( $ ) {
-			return factory( $, window, document );
-		} );
-	}
-	else if ( typeof exports === 'object' ) {
-		// CommonJS
-		module.exports = function (root, $) {
-			if ( ! root ) {
-				root = window;
-			}
-
-			if ( ! $ || ! $.fn.dataTable ) {
-				$ = require('datatables.net-bs')(root, $).$;
-			}
-
-			if ( ! $.fn.dataTable.Buttons ) {
-				require('datatables.net-buttons')(root, $);
-			}
-
-			return factory( $, root, root.document );
-		};
-	}
-	else {
-		// Browser
-		factory( jQuery, window, document );
-	}
-}(function( $, window, document, undefined ) {
-'use strict';
-var DataTable = $.fn.dataTable;
-
-
-$.extend( true, DataTable.Buttons.defaults, {
-	dom: {
-		container: {
-			className: 'dt-buttons btn-group'
-		},
-		button: {
-			className: 'btn btn-default'
-		},
-		collection: {
-			tag: 'ul',
-			className: 'dropdown-menu',
-			button: {
-				tag: 'li',
-				className: 'dt-button',
-				active: 'active',
-				disabled: 'disabled'
-			},
-			buttonLiner: {
-				tag: 'a',
-				className: ''
-			}
-		}
-	}
-} );
-
-DataTable.ext.buttons.collection.text = function ( dt ) {
-	return dt.i18n('buttons.collection', 'Collection <span class="caret"/>');
-};
-
-
-return DataTable.Buttons;
-}));
diff --git a/ctrack/static/DataTables/Buttons-1.6.5/js/buttons.bootstrap.min.js b/ctrack/static/DataTables/Buttons-1.6.5/js/buttons.bootstrap.min.js
deleted file mode 100644
index 4ae3ec5..0000000
--- a/ctrack/static/DataTables/Buttons-1.6.5/js/buttons.bootstrap.min.js
+++ /dev/null
@@ -1,6 +0,0 @@
-/*!
- Bootstrap integration for DataTables' Buttons
- ©2016 SpryMedia Ltd - datatables.net/license
-*/
-(function(c){"function"===typeof define&&define.amd?define(["jquery","datatables.net-bs","datatables.net-buttons"],function(a){return c(a,window,document)}):"object"===typeof exports?module.exports=function(a,b){a||(a=window);b&&b.fn.dataTable||(b=require("datatables.net-bs")(a,b).$);b.fn.dataTable.Buttons||require("datatables.net-buttons")(a,b);return c(b,a,a.document)}:c(jQuery,window,document)})(function(c,a,b,e){a=c.fn.dataTable;c.extend(!0,a.Buttons.defaults,{dom:{container:{className:"dt-buttons btn-group"},
-button:{className:"btn btn-default"},collection:{tag:"ul",className:"dropdown-menu",button:{tag:"li",className:"dt-button",active:"active",disabled:"disabled"},buttonLiner:{tag:"a",className:""}}}});a.ext.buttons.collection.text=function(d){return d.i18n("buttons.collection",'Collection <span class="caret"/>')};return a.Buttons});
diff --git a/ctrack/static/DataTables/Buttons-1.6.5/js/buttons.bootstrap4.js b/ctrack/static/DataTables/Buttons-1.6.5/js/buttons.bootstrap4.js
deleted file mode 100644
index 4f8ccd5..0000000
--- a/ctrack/static/DataTables/Buttons-1.6.5/js/buttons.bootstrap4.js
+++ /dev/null
@@ -1,68 +0,0 @@
-/*! Bootstrap integration for DataTables' Buttons
- * ©2016 SpryMedia Ltd - datatables.net/license
- */
-
-(function( factory ){
-	if ( typeof define === 'function' && define.amd ) {
-		// AMD
-		define( ['jquery', 'datatables.net-bs4', 'datatables.net-buttons'], function ( $ ) {
-			return factory( $, window, document );
-		} );
-	}
-	else if ( typeof exports === 'object' ) {
-		// CommonJS
-		module.exports = function (root, $) {
-			if ( ! root ) {
-				root = window;
-			}
-
-			if ( ! $ || ! $.fn.dataTable ) {
-				$ = require('datatables.net-bs4')(root, $).$;
-			}
-
-			if ( ! $.fn.dataTable.Buttons ) {
-				require('datatables.net-buttons')(root, $);
-			}
-
-			return factory( $, root, root.document );
-		};
-	}
-	else {
-		// Browser
-		factory( jQuery, window, document );
-	}
-}(function( $, window, document, undefined ) {
-'use strict';
-var DataTable = $.fn.dataTable;
-
-$.extend( true, DataTable.Buttons.defaults, {
-	dom: {
-		container: {
-			className: 'dt-buttons btn-group flex-wrap'
-		},
-		button: {
-			className: 'btn btn-secondary'
-		},
-		collection: {
-			tag: 'div',
-			className: 'dropdown-menu',
-			button: {
-				tag: 'a',
-				className: 'dt-button dropdown-item',
-				active: 'active',
-				disabled: 'disabled'
-			}
-		}
-	},
-	buttonCreated: function ( config, button ) {
-		return config.buttons ?
-			$('<div class="btn-group"/>').append(button) :
-			button;
-	}
-} );
-
-DataTable.ext.buttons.collection.className += ' dropdown-toggle';
-DataTable.ext.buttons.collection.rightAlignClassName = 'dropdown-menu-right';
-
-return DataTable.Buttons;
-}));
diff --git a/ctrack/static/DataTables/Buttons-1.6.5/js/buttons.bootstrap4.min.js b/ctrack/static/DataTables/Buttons-1.6.5/js/buttons.bootstrap4.min.js
deleted file mode 100644
index 8eb4c28..0000000
--- a/ctrack/static/DataTables/Buttons-1.6.5/js/buttons.bootstrap4.min.js
+++ /dev/null
@@ -1,6 +0,0 @@
-/*!
- Bootstrap integration for DataTables' Buttons
- ©2016 SpryMedia Ltd - datatables.net/license
-*/
-(function(c){"function"===typeof define&&define.amd?define(["jquery","datatables.net-bs4","datatables.net-buttons"],function(a){return c(a,window,document)}):"object"===typeof exports?module.exports=function(a,b){a||(a=window);b&&b.fn.dataTable||(b=require("datatables.net-bs4")(a,b).$);b.fn.dataTable.Buttons||require("datatables.net-buttons")(a,b);return c(b,a,a.document)}:c(jQuery,window,document)})(function(c,a,b,f){a=c.fn.dataTable;c.extend(!0,a.Buttons.defaults,{dom:{container:{className:"dt-buttons btn-group flex-wrap"},
-button:{className:"btn btn-secondary"},collection:{tag:"div",className:"dropdown-menu",button:{tag:"a",className:"dt-button dropdown-item",active:"active",disabled:"disabled"}}},buttonCreated:function(e,d){return e.buttons?c('<div class="btn-group"/>').append(d):d}});a.ext.buttons.collection.className+=" dropdown-toggle";a.ext.buttons.collection.rightAlignClassName="dropdown-menu-right";return a.Buttons});
diff --git a/ctrack/static/DataTables/Buttons-1.6.5/js/buttons.colVis.js b/ctrack/static/DataTables/Buttons-1.6.5/js/buttons.colVis.js
deleted file mode 100644
index 9c6f068..0000000
--- a/ctrack/static/DataTables/Buttons-1.6.5/js/buttons.colVis.js
+++ /dev/null
@@ -1,212 +0,0 @@
-/*!
- * Column visibility buttons for Buttons and DataTables.
- * 2016 SpryMedia Ltd - datatables.net/license
- */
-
-(function( factory ){
-	if ( typeof define === 'function' && define.amd ) {
-		// AMD
-		define( ['jquery', 'datatables.net', 'datatables.net-buttons'], function ( $ ) {
-			return factory( $, window, document );
-		} );
-	}
-	else if ( typeof exports === 'object' ) {
-		// CommonJS
-		module.exports = function (root, $) {
-			if ( ! root ) {
-				root = window;
-			}
-
-			if ( ! $ || ! $.fn.dataTable ) {
-				$ = require('datatables.net')(root, $).$;
-			}
-
-			if ( ! $.fn.dataTable.Buttons ) {
-				require('datatables.net-buttons')(root, $);
-			}
-
-			return factory( $, root, root.document );
-		};
-	}
-	else {
-		// Browser
-		factory( jQuery, window, document );
-	}
-}(function( $, window, document, undefined ) {
-'use strict';
-var DataTable = $.fn.dataTable;
-
-
-$.extend( DataTable.ext.buttons, {
-	// A collection of column visibility buttons
-	colvis: function ( dt, conf ) {
-		return {
-			extend: 'collection',
-			text: function ( dt ) {
-				return dt.i18n( 'buttons.colvis', 'Column visibility' );
-			},
-			className: 'buttons-colvis',
-			buttons: [ {
-				extend: 'columnsToggle',
-				columns: conf.columns,
-				columnText: conf.columnText
-			} ]
-		};
-	},
-
-	// Selected columns with individual buttons - toggle column visibility
-	columnsToggle: function ( dt, conf ) {
-		var columns = dt.columns( conf.columns ).indexes().map( function ( idx ) {
-			return {
-				extend: 'columnToggle',
-				columns: idx,
-				columnText: conf.columnText
-			};
-		} ).toArray();
-
-		return columns;
-	},
-
-	// Single button to toggle column visibility
-	columnToggle: function ( dt, conf ) {
-		return {
-			extend: 'columnVisibility',
-			columns: conf.columns,
-			columnText: conf.columnText
-		};
-	},
-
-	// Selected columns with individual buttons - set column visibility
-	columnsVisibility: function ( dt, conf ) {
-		var columns = dt.columns( conf.columns ).indexes().map( function ( idx ) {
-			return {
-				extend: 'columnVisibility',
-				columns: idx,
-				visibility: conf.visibility,
-				columnText: conf.columnText
-			};
-		} ).toArray();
-
-		return columns;
-	},
-
-	// Single button to set column visibility
-	columnVisibility: {
-		columns: undefined, // column selector
-		text: function ( dt, button, conf ) {
-			return conf._columnText( dt, conf );
-		},
-		className: 'buttons-columnVisibility',
-		action: function ( e, dt, button, conf ) {
-			var col = dt.columns( conf.columns );
-			var curr = col.visible();
-
-			col.visible( conf.visibility !== undefined ?
-				conf.visibility :
-				! (curr.length ? curr[0] : false )
-			);
-		},
-		init: function ( dt, button, conf ) {
-			var that = this;
-			button.attr( 'data-cv-idx', conf.columns );
-
-			dt
-				.on( 'column-visibility.dt'+conf.namespace, function (e, settings) {
-					if ( ! settings.bDestroying && settings.nTable == dt.settings()[0].nTable ) {
-						that.active( dt.column( conf.columns ).visible() );
-					}
-				} )
-				.on( 'column-reorder.dt'+conf.namespace, function (e, settings, details) {
-					if ( dt.columns( conf.columns ).count() !== 1 ) {
-						return;
-					}
-
-					// This button controls the same column index but the text for the column has
-					// changed
-					that.text( conf._columnText( dt, conf ) );
-
-					// Since its a different column, we need to check its visibility
-					that.active( dt.column( conf.columns ).visible() );
-				} );
-
-			this.active( dt.column( conf.columns ).visible() );
-		},
-		destroy: function ( dt, button, conf ) {
-			dt
-				.off( 'column-visibility.dt'+conf.namespace )
-				.off( 'column-reorder.dt'+conf.namespace );
-		},
-
-		_columnText: function ( dt, conf ) {
-			// Use DataTables' internal data structure until this is presented
-			// is a public API. The other option is to use
-			// `$( column(col).node() ).text()` but the node might not have been
-			// populated when Buttons is constructed.
-			var idx = dt.column( conf.columns ).index();
-			var title = dt.settings()[0].aoColumns[ idx ].sTitle;
-
-			if (! title) {
-				title = dt.column(idx).header().innerHTML;
-			}
-
-			title = title
-				.replace(/\n/g," ")        // remove new lines
-				.replace(/<br\s*\/?>/gi, " ")  // replace line breaks with spaces
-				.replace(/<select(.*?)<\/select>/g, "") // remove select tags, including options text
-				.replace(/<!\-\-.*?\-\->/g, "") // strip HTML comments
-				.replace(/<.*?>/g, "")   // strip HTML
-				.replace(/^\s+|\s+$/g,""); // trim
-
-			return conf.columnText ?
-				conf.columnText( dt, idx, title ) :
-				title;
-		}
-	},
-
-
-	colvisRestore: {
-		className: 'buttons-colvisRestore',
-
-		text: function ( dt ) {
-			return dt.i18n( 'buttons.colvisRestore', 'Restore visibility' );
-		},
-
-		init: function ( dt, button, conf ) {
-			conf._visOriginal = dt.columns().indexes().map( function ( idx ) {
-				return dt.column( idx ).visible();
-			} ).toArray();
-		},
-
-		action: function ( e, dt, button, conf ) {
-			dt.columns().every( function ( i ) {
-				// Take into account that ColReorder might have disrupted our
-				// indexes
-				var idx = dt.colReorder && dt.colReorder.transpose ?
-					dt.colReorder.transpose( i, 'toOriginal' ) :
-					i;
-
-				this.visible( conf._visOriginal[ idx ] );
-			} );
-		}
-	},
-
-
-	colvisGroup: {
-		className: 'buttons-colvisGroup',
-
-		action: function ( e, dt, button, conf ) {
-			dt.columns( conf.show ).visible( true, false );
-			dt.columns( conf.hide ).visible( false, false );
-
-			dt.columns.adjust();
-		},
-
-		show: [],
-
-		hide: []
-	}
-} );
-
-
-return DataTable.Buttons;
-}));
diff --git a/ctrack/static/DataTables/Buttons-1.6.5/js/buttons.colVis.min.js b/ctrack/static/DataTables/Buttons-1.6.5/js/buttons.colVis.min.js
deleted file mode 100644
index 35e9e99..0000000
--- a/ctrack/static/DataTables/Buttons-1.6.5/js/buttons.colVis.min.js
+++ /dev/null
@@ -1,10 +0,0 @@
-/*!
- Column visibility buttons for Buttons and DataTables.
- 2016 SpryMedia Ltd - datatables.net/license
-*/
-(function(g){"function"===typeof define&&define.amd?define(["jquery","datatables.net","datatables.net-buttons"],function(e){return g(e,window,document)}):"object"===typeof exports?module.exports=function(e,f){e||(e=window);f&&f.fn.dataTable||(f=require("datatables.net")(e,f).$);f.fn.dataTable.Buttons||require("datatables.net-buttons")(e,f);return g(f,e,e.document)}:g(jQuery,window,document)})(function(g,e,f,l){e=g.fn.dataTable;g.extend(e.ext.buttons,{colvis:function(b,a){return{extend:"collection",
-text:function(c){return c.i18n("buttons.colvis","Column visibility")},className:"buttons-colvis",buttons:[{extend:"columnsToggle",columns:a.columns,columnText:a.columnText}]}},columnsToggle:function(b,a){return b.columns(a.columns).indexes().map(function(c){return{extend:"columnToggle",columns:c,columnText:a.columnText}}).toArray()},columnToggle:function(b,a){return{extend:"columnVisibility",columns:a.columns,columnText:a.columnText}},columnsVisibility:function(b,a){return b.columns(a.columns).indexes().map(function(c){return{extend:"columnVisibility",
-columns:c,visibility:a.visibility,columnText:a.columnText}}).toArray()},columnVisibility:{columns:l,text:function(b,a,c){return c._columnText(b,c)},className:"buttons-columnVisibility",action:function(b,a,c,d){b=a.columns(d.columns);a=b.visible();b.visible(d.visibility!==l?d.visibility:!(a.length&&a[0]))},init:function(b,a,c){var d=this;a.attr("data-cv-idx",c.columns);b.on("column-visibility.dt"+c.namespace,function(h,k){k.bDestroying||k.nTable!=b.settings()[0].nTable||d.active(b.column(c.columns).visible())}).on("column-reorder.dt"+
-c.namespace,function(h,k,m){1===b.columns(c.columns).count()&&(d.text(c._columnText(b,c)),d.active(b.column(c.columns).visible()))});this.active(b.column(c.columns).visible())},destroy:function(b,a,c){b.off("column-visibility.dt"+c.namespace).off("column-reorder.dt"+c.namespace)},_columnText:function(b,a){var c=b.column(a.columns).index(),d=b.settings()[0].aoColumns[c].sTitle;d||(d=b.column(c).header().innerHTML);d=d.replace(/\n/g," ").replace(/<br\s*\/?>/gi," ").replace(/<select(.*?)<\/select>/g,
-"").replace(/<!\-\-.*?\-\->/g,"").replace(/<.*?>/g,"").replace(/^\s+|\s+$/g,"");return a.columnText?a.columnText(b,c,d):d}},colvisRestore:{className:"buttons-colvisRestore",text:function(b){return b.i18n("buttons.colvisRestore","Restore visibility")},init:function(b,a,c){c._visOriginal=b.columns().indexes().map(function(d){return b.column(d).visible()}).toArray()},action:function(b,a,c,d){a.columns().every(function(h){h=a.colReorder&&a.colReorder.transpose?a.colReorder.transpose(h,"toOriginal"):h;
-this.visible(d._visOriginal[h])})}},colvisGroup:{className:"buttons-colvisGroup",action:function(b,a,c,d){a.columns(d.show).visible(!0,!1);a.columns(d.hide).visible(!1,!1);a.columns.adjust()},show:[],hide:[]}});return e.Buttons});
diff --git a/ctrack/static/DataTables/Buttons-1.6.5/js/buttons.flash.js b/ctrack/static/DataTables/Buttons-1.6.5/js/buttons.flash.js
deleted file mode 100644
index b703dfb..0000000
--- a/ctrack/static/DataTables/Buttons-1.6.5/js/buttons.flash.js
+++ /dev/null
@@ -1,1458 +0,0 @@
-/*!
- * Flash export buttons for Buttons and DataTables.
- * 2015-2017 SpryMedia Ltd - datatables.net/license
- *
- * ZeroClipbaord - MIT license
- * Copyright (c) 2012 Joseph Huckaby
- */
-
-(function( factory ){
-	if ( typeof define === 'function' && define.amd ) {
-		// AMD
-		define( ['jquery', 'datatables.net', 'datatables.net-buttons'], function ( $ ) {
-			return factory( $, window, document );
-		} );
-	}
-	else if ( typeof exports === 'object' ) {
-		// CommonJS
-		module.exports = function (root, $) {
-			if ( ! root ) {
-				root = window;
-			}
-
-			if ( ! $ || ! $.fn.dataTable ) {
-				$ = require('datatables.net')(root, $).$;
-			}
-
-			if ( ! $.fn.dataTable.Buttons ) {
-				require('datatables.net-buttons')(root, $);
-			}
-
-			return factory( $, root, root.document );
-		};
-	}
-	else {
-		// Browser
-		factory( jQuery, window, document );
-	}
-}(function( $, window, document, undefined ) {
-'use strict';
-var DataTable = $.fn.dataTable;
-
-
-/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
- * ZeroClipboard dependency
- */
-
-/*
- * ZeroClipboard 1.0.4 with modifications
- * Author: Joseph Huckaby
- * License: MIT
- *
- * Copyright (c) 2012 Joseph Huckaby
- */
-var ZeroClipboard_TableTools = {
-	version: "1.0.4-TableTools2",
-	clients: {}, // registered upload clients on page, indexed by id
-	moviePath: '', // URL to movie
-	nextId: 1, // ID of next movie
-
-	$: function(thingy) {
-		// simple DOM lookup utility function
-		if (typeof(thingy) == 'string') {
-			thingy = document.getElementById(thingy);
-		}
-		if (!thingy.addClass) {
-			// extend element with a few useful methods
-			thingy.hide = function() { this.style.display = 'none'; };
-			thingy.show = function() { this.style.display = ''; };
-			thingy.addClass = function(name) { this.removeClass(name); this.className += ' ' + name; };
-			thingy.removeClass = function(name) {
-				this.className = this.className.replace( new RegExp("\\s*" + name + "\\s*"), " ").replace(/^\s+/, '').replace(/\s+$/, '');
-			};
-			thingy.hasClass = function(name) {
-				return !!this.className.match( new RegExp("\\s*" + name + "\\s*") );
-			};
-		}
-		return thingy;
-	},
-
-	setMoviePath: function(path) {
-		// set path to ZeroClipboard.swf
-		this.moviePath = path;
-	},
-
-	dispatch: function(id, eventName, args) {
-		// receive event from flash movie, send to client
-		var client = this.clients[id];
-		if (client) {
-			client.receiveEvent(eventName, args);
-		}
-	},
-
-	log: function ( str ) {
-		console.log( 'Flash: '+str );
-	},
-
-	register: function(id, client) {
-		// register new client to receive events
-		this.clients[id] = client;
-	},
-
-	getDOMObjectPosition: function(obj) {
-		// get absolute coordinates for dom element
-		var info = {
-			left: 0,
-			top: 0,
-			width: obj.width ? obj.width : obj.offsetWidth,
-			height: obj.height ? obj.height : obj.offsetHeight
-		};
-
-		if ( obj.style.width !== "" ) {
-			info.width = obj.style.width.replace("px","");
-		}
-
-		if ( obj.style.height !== "" ) {
-			info.height = obj.style.height.replace("px","");
-		}
-
-		while (obj) {
-			info.left += obj.offsetLeft;
-			info.top += obj.offsetTop;
-			obj = obj.offsetParent;
-		}
-
-		return info;
-	},
-
-	Client: function(elem) {
-		// constructor for new simple upload client
-		this.handlers = {};
-
-		// unique ID
-		this.id = ZeroClipboard_TableTools.nextId++;
-		this.movieId = 'ZeroClipboard_TableToolsMovie_' + this.id;
-
-		// register client with singleton to receive flash events
-		ZeroClipboard_TableTools.register(this.id, this);
-
-		// create movie
-		if (elem) {
-			this.glue(elem);
-		}
-	}
-};
-
-ZeroClipboard_TableTools.Client.prototype = {
-
-	id: 0, // unique ID for us
-	ready: false, // whether movie is ready to receive events or not
-	movie: null, // reference to movie object
-	clipText: '', // text to copy to clipboard
-	fileName: '', // default file save name
-	action: 'copy', // action to perform
-	handCursorEnabled: true, // whether to show hand cursor, or default pointer cursor
-	cssEffects: true, // enable CSS mouse effects on dom container
-	handlers: null, // user event handlers
-	sized: false,
-	sheetName: '', // default sheet name for excel export
-
-	glue: function(elem, title) {
-		// glue to DOM element
-		// elem can be ID or actual DOM element object
-		this.domElement = ZeroClipboard_TableTools.$(elem);
-
-		// float just above object, or zIndex 99 if dom element isn't set
-		var zIndex = 99;
-		if (this.domElement.style.zIndex) {
-			zIndex = parseInt(this.domElement.style.zIndex, 10) + 1;
-		}
-
-		// find X/Y position of domElement
-		var box = ZeroClipboard_TableTools.getDOMObjectPosition(this.domElement);
-
-		// create floating DIV above element
-		this.div = document.createElement('div');
-		var style = this.div.style;
-		style.position = 'absolute';
-		style.left = '0px';
-		style.top = '0px';
-		style.width = (box.width) + 'px';
-		style.height = box.height + 'px';
-		style.zIndex = zIndex;
-
-		if ( typeof title != "undefined" && title !== "" ) {
-			this.div.title = title;
-		}
-		if ( box.width !== 0 && box.height !== 0 ) {
-			this.sized = true;
-		}
-
-		// style.backgroundColor = '#f00'; // debug
-		if ( this.domElement ) {
-			this.domElement.appendChild(this.div);
-			this.div.innerHTML = this.getHTML( box.width, box.height ).replace(/&/g, '&amp;');
-		}
-	},
-
-	positionElement: function() {
-		var box = ZeroClipboard_TableTools.getDOMObjectPosition(this.domElement);
-		var style = this.div.style;
-
-		style.position = 'absolute';
-		//style.left = (this.domElement.offsetLeft)+'px';
-		//style.top = this.domElement.offsetTop+'px';
-		style.width = box.width + 'px';
-		style.height = box.height + 'px';
-
-		if ( box.width !== 0 && box.height !== 0 ) {
-			this.sized = true;
-		} else {
-			return;
-		}
-
-		var flash = this.div.childNodes[0];
-		flash.width = box.width;
-		flash.height = box.height;
-	},
-
-	getHTML: function(width, height) {
-		// return HTML for movie
-		var html = '';
-		var flashvars = 'id=' + this.id +
-			'&width=' + width +
-			'&height=' + height;
-
-		if (navigator.userAgent.match(/MSIE/)) {
-			// IE gets an OBJECT tag
-			var protocol = location.href.match(/^https/i) ? 'https://' : 'http://';
-			html += '<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="'+protocol+'download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=10,0,0,0" width="'+width+'" height="'+height+'" id="'+this.movieId+'" align="middle"><param name="allowScriptAccess" value="always" /><param name="allowFullScreen" value="false" /><param name="movie" value="'+ZeroClipboard_TableTools.moviePath+'" /><param name="loop" value="false" /><param name="menu" value="false" /><param name="quality" value="best" /><param name="bgcolor" value="#ffffff" /><param name="flashvars" value="'+flashvars+'"/><param name="wmode" value="transparent"/></object>';
-		}
-		else {
-			// all other browsers get an EMBED tag
-			html += '<embed id="'+this.movieId+'" src="'+ZeroClipboard_TableTools.moviePath+'" loop="false" menu="false" quality="best" bgcolor="#ffffff" width="'+width+'" height="'+height+'" name="'+this.movieId+'" align="middle" allowScriptAccess="always" allowFullScreen="false" type="application/x-shockwave-flash" pluginspage="http://www.macromedia.com/go/getflashplayer" flashvars="'+flashvars+'" wmode="transparent" />';
-		}
-		return html;
-	},
-
-	hide: function() {
-		// temporarily hide floater offscreen
-		if (this.div) {
-			this.div.style.left = '-2000px';
-		}
-	},
-
-	show: function() {
-		// show ourselves after a call to hide()
-		this.reposition();
-	},
-
-	destroy: function() {
-		// destroy control and floater
-		var that = this;
-
-		if (this.domElement && this.div) {
-			$(this.div).remove();
-
-			this.domElement = null;
-			this.div = null;
-
-			$.each( ZeroClipboard_TableTools.clients, function ( id, client ) {
-				if ( client === that ) {
-					delete ZeroClipboard_TableTools.clients[ id ];
-				}
-			} );
-		}
-	},
-
-	reposition: function(elem) {
-		// reposition our floating div, optionally to new container
-		// warning: container CANNOT change size, only position
-		if (elem) {
-			this.domElement = ZeroClipboard_TableTools.$(elem);
-			if (!this.domElement) {
-				this.hide();
-			}
-		}
-
-		if (this.domElement && this.div) {
-			var box = ZeroClipboard_TableTools.getDOMObjectPosition(this.domElement);
-			var style = this.div.style;
-			style.left = '' + box.left + 'px';
-			style.top = '' + box.top + 'px';
-		}
-	},
-
-	clearText: function() {
-		// clear the text to be copy / saved
-		this.clipText = '';
-		if (this.ready) {
-			this.movie.clearText();
-		}
-	},
-
-	appendText: function(newText) {
-		// append text to that which is to be copied / saved
-		this.clipText += newText;
-		if (this.ready) { this.movie.appendText(newText) ;}
-	},
-
-	setText: function(newText) {
-		// set text to be copied to be copied / saved
-		this.clipText = newText;
-		if (this.ready) { this.movie.setText(newText) ;}
-	},
-
-	setFileName: function(newText) {
-		// set the file name
-		this.fileName = newText;
-		if (this.ready) {
-			this.movie.setFileName(newText);
-		}
-	},
-
-	setSheetData: function(data) {
-		// set the xlsx sheet data
-		if (this.ready) {
-			this.movie.setSheetData( JSON.stringify( data ) );
-		}
-	},
-
-	setAction: function(newText) {
-		// set action (save or copy)
-		this.action = newText;
-		if (this.ready) {
-			this.movie.setAction(newText);
-		}
-	},
-
-	addEventListener: function(eventName, func) {
-		// add user event listener for event
-		// event types: load, queueStart, fileStart, fileComplete, queueComplete, progress, error, cancel
-		eventName = eventName.toString().toLowerCase().replace(/^on/, '');
-		if (!this.handlers[eventName]) {
-			this.handlers[eventName] = [];
-		}
-		this.handlers[eventName].push(func);
-	},
-
-	setHandCursor: function(enabled) {
-		// enable hand cursor (true), or default arrow cursor (false)
-		this.handCursorEnabled = enabled;
-		if (this.ready) {
-			this.movie.setHandCursor(enabled);
-		}
-	},
-
-	setCSSEffects: function(enabled) {
-		// enable or disable CSS effects on DOM container
-		this.cssEffects = !!enabled;
-	},
-
-	receiveEvent: function(eventName, args) {
-		var self;
-
-		// receive event from flash
-		eventName = eventName.toString().toLowerCase().replace(/^on/, '');
-
-		// special behavior for certain events
-		switch (eventName) {
-			case 'load':
-				// movie claims it is ready, but in IE this isn't always the case...
-				// bug fix: Cannot extend EMBED DOM elements in Firefox, must use traditional function
-				this.movie = document.getElementById(this.movieId);
-				if (!this.movie) {
-					self = this;
-					setTimeout( function() { self.receiveEvent('load', null); }, 1 );
-					return;
-				}
-
-				// firefox on pc needs a "kick" in order to set these in certain cases
-				if (!this.ready && navigator.userAgent.match(/Firefox/) && navigator.userAgent.match(/Windows/)) {
-					self = this;
-					setTimeout( function() { self.receiveEvent('load', null); }, 100 );
-					this.ready = true;
-					return;
-				}
-
-				this.ready = true;
-				this.movie.clearText();
-				this.movie.appendText( this.clipText );
-				this.movie.setFileName( this.fileName );
-				this.movie.setAction( this.action );
-				this.movie.setHandCursor( this.handCursorEnabled );
-				break;
-
-			case 'mouseover':
-				if (this.domElement && this.cssEffects) {
-					//this.domElement.addClass('hover');
-					if (this.recoverActive) {
-						this.domElement.addClass('active');
-					}
-				}
-				break;
-
-			case 'mouseout':
-				if (this.domElement && this.cssEffects) {
-					this.recoverActive = false;
-					if (this.domElement.hasClass('active')) {
-						this.domElement.removeClass('active');
-						this.recoverActive = true;
-					}
-					//this.domElement.removeClass('hover');
-				}
-				break;
-
-			case 'mousedown':
-				if (this.domElement && this.cssEffects) {
-					this.domElement.addClass('active');
-				}
-				break;
-
-			case 'mouseup':
-				if (this.domElement && this.cssEffects) {
-					this.domElement.removeClass('active');
-					this.recoverActive = false;
-				}
-				break;
-		} // switch eventName
-
-		if (this.handlers[eventName]) {
-			for (var idx = 0, len = this.handlers[eventName].length; idx < len; idx++) {
-				var func = this.handlers[eventName][idx];
-
-				if (typeof(func) == 'function') {
-					// actual function reference
-					func(this, args);
-				}
-				else if ((typeof(func) == 'object') && (func.length == 2)) {
-					// PHP style object + method, i.e. [myObject, 'myMethod']
-					func[0][ func[1] ](this, args);
-				}
-				else if (typeof(func) == 'string') {
-					// name of function
-					window[func](this, args);
-				}
-			} // foreach event handler defined
-		} // user defined handler for event
-	}
-};
-
-ZeroClipboard_TableTools.hasFlash = function ()
-{
-	try {
-		var fo = new ActiveXObject('ShockwaveFlash.ShockwaveFlash');
-		if (fo) {
-			return true;
-		}
-	}
-	catch (e) {
-		if (
-			navigator.mimeTypes &&
-			navigator.mimeTypes['application/x-shockwave-flash'] !== undefined &&
-			navigator.mimeTypes['application/x-shockwave-flash'].enabledPlugin
-		) {
-			return true;
-		}
-	}
-
-	return false;
-};
-
-// For the Flash binding to work, ZeroClipboard_TableTools must be on the global
-// object list
-window.ZeroClipboard_TableTools = ZeroClipboard_TableTools;
-
-
-
-/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
- * Local (private) functions
- */
-
-/**
- * If a Buttons instance is initlaised before it is placed into the DOM, Flash
- * won't be able to bind to it, so we need to wait until it is available, this
- * method abstracts that out.
- *
- * @param {ZeroClipboard} flash ZeroClipboard instance
- * @param {jQuery} node  Button
- */
-var _glue = function ( flash, node )
-{
-	var id = node.attr('id');
-
-	if ( node.parents('html').length ) {
-		flash.glue( node[0], '' );
-	}
-	else {
-		setTimeout( function () {
-			_glue( flash, node );
-		}, 500 );
-	}
-};
-
-/**
- * Get the sheet name for Excel exports.
- *
- * @param {object}  config       Button configuration
- */
-var _sheetname = function ( config )
-{
-	var sheetName = 'Sheet1';
-
-	if ( config.sheetName ) {
-		sheetName = config.sheetName.replace(/[\[\]\*\/\\\?\:]/g, '');
-	}
-
-	return sheetName;
-};
-
-/**
- * Set the flash text. This has to be broken up into chunks as the Javascript /
- * Flash bridge has a size limit. There is no indication in the Flash
- * documentation what this is, and it probably depends upon the browser.
- * Experimentation shows that the point is around 50k when data starts to get
- * lost, so an 8K limit used here is safe.
- *
- * @param {ZeroClipboard} flash ZeroClipboard instance
- * @param {string}        data  Data to send to Flash
- */
-var _setText = function ( flash, data )
-{
-	var parts = data.match(/[\s\S]{1,8192}/g) || [];
-
-	flash.clearText();
-	for ( var i=0, len=parts.length ; i<len ; i++ )
-	{
-		flash.appendText( parts[i] );
-	}
-};
-
-/**
- * Get the newline character(s)
- *
- * @param {object}  config Button configuration
- * @return {string}        Newline character
- */
-var _newLine = function ( config )
-{
-	return config.newline ?
-		config.newline :
-		navigator.userAgent.match(/Windows/) ?
-			'\r\n' :
-			'\n';
-};
-
-/**
- * Combine the data from the `buttons.exportData` method into a string that
- * will be used in the export file.
- *
- * @param  {DataTable.Api} dt     DataTables API instance
- * @param  {object}        config Button configuration
- * @return {object}               The data to export
- */
-var _exportData = function ( dt, config )
-{
-	var newLine = _newLine( config );
-	var data = dt.buttons.exportData( config.exportOptions );
-	var boundary = config.fieldBoundary;
-	var separator = config.fieldSeparator;
-	var reBoundary = new RegExp( boundary, 'g' );
-	var escapeChar = config.escapeChar !== undefined ?
-		config.escapeChar :
-		'\\';
-	var join = function ( a ) {
-		var s = '';
-
-		// If there is a field boundary, then we might need to escape it in
-		// the source data
-		for ( var i=0, ien=a.length ; i<ien ; i++ ) {
-			if ( i > 0 ) {
-				s += separator;
-			}
-
-			s += boundary ?
-				boundary + ('' + a[i]).replace( reBoundary, escapeChar+boundary ) + boundary :
-				a[i];
-		}
-
-		return s;
-	};
-
-	var header = config.header ? join( data.header )+newLine : '';
-	var footer = config.footer && data.footer ? newLine+join( data.footer ) : '';
-	var body = [];
-
-	for ( var i=0, ien=data.body.length ; i<ien ; i++ ) {
-		body.push( join( data.body[i] ) );
-	}
-
-	return {
-		str: header + body.join( newLine ) + footer,
-		rows: body.length
-	};
-};
-
-
-// Basic initialisation for the buttons is common between them
-var flashButton = {
-	available: function () {
-		return ZeroClipboard_TableTools.hasFlash();
-	},
-
-	init: function ( dt, button, config ) {
-		// Insert the Flash movie
-		ZeroClipboard_TableTools.moviePath = DataTable.Buttons.swfPath;
-		var flash = new ZeroClipboard_TableTools.Client();
-
-		flash.setHandCursor( true );
-		flash.addEventListener('mouseDown', function(client) {
-			config._fromFlash = true;
-			dt.button( button[0] ).trigger();
-			config._fromFlash = false;
-		} );
-
-		_glue( flash, button );
-
-		config._flash = flash;
-	},
-
-	destroy: function ( dt, button, config ) {
-		config._flash.destroy();
-	},
-
-	fieldSeparator: ',',
-
-	fieldBoundary: '"',
-
-	exportOptions: {},
-
-	title: '*',
-
-	messageTop: '*',
-
-	messageBottom: '*',
-
-	filename: '*',
-
-	extension: '.csv',
-
-	header: true,
-
-	footer: false
-};
-
-
-/**
- * Convert from numeric position to letter for column names in Excel
- * @param  {int} n Column number
- * @return {string} Column letter(s) name
- */
-function createCellPos( n ){
-	var ordA = 'A'.charCodeAt(0);
-	var ordZ = 'Z'.charCodeAt(0);
-	var len = ordZ - ordA + 1;
-	var s = "";
-
-	while( n >= 0 ) {
-		s = String.fromCharCode(n % len + ordA) + s;
-		n = Math.floor(n / len) - 1;
-	}
-
-	return s;
-}
-
-/**
- * Create an XML node and add any children, attributes, etc without needing to
- * be verbose in the DOM.
- *
- * @param  {object} doc      XML document
- * @param  {string} nodeName Node name
- * @param  {object} opts     Options - can be `attr` (attributes), `children`
- *   (child nodes) and `text` (text content)
- * @return {node}            Created node
- */
-function _createNode( doc, nodeName, opts ){
-	var tempNode = doc.createElement( nodeName );
-
-	if ( opts ) {
-		if ( opts.attr ) {
-			$(tempNode).attr( opts.attr );
-		}
-
-		if ( opts.children ) {
-			$.each( opts.children, function ( key, value ) {
-				tempNode.appendChild( value );
-			} );
-		}
-
-		if ( opts.text !== null && opts.text !== undefined ) {
-			tempNode.appendChild( doc.createTextNode( opts.text ) );
-		}
-	}
-
-	return tempNode;
-}
-
-/**
- * Get the width for an Excel column based on the contents of that column
- * @param  {object} data Data for export
- * @param  {int}    col  Column index
- * @return {int}         Column width
- */
-function _excelColWidth( data, col ) {
-	var max = data.header[col].length;
-	var len, lineSplit, str;
-
-	if ( data.footer && data.footer[col].length > max ) {
-		max = data.footer[col].length;
-	}
-
-	for ( var i=0, ien=data.body.length ; i<ien ; i++ ) {
-		var point = data.body[i][col];
-		str = point !== null && point !== undefined ?
-			point.toString() :
-			'';
-
-		// If there is a newline character, workout the width of the column
-		// based on the longest line in the string
-		if ( str.indexOf('\n') !== -1 ) {
-			lineSplit = str.split('\n');
-			lineSplit.sort( function (a, b) {
-				return b.length - a.length;
-			} );
-
-			len = lineSplit[0].length;
-		}
-		else {
-			len = str.length;
-		}
-
-		if ( len > max ) {
-			max = len;
-		}
-
-		// Max width rather than having potentially massive column widths
-		if ( max > 40 ) {
-			return 52; // 40 * 1.3
-		}
-	}
-
-	max *= 1.3;
-
-	// And a min width
-	return max > 6 ? max : 6;
-}
-
-  var _serialiser = "";
-    if (typeof window.XMLSerializer === 'undefined') {
-        _serialiser = new function () {
-            this.serializeToString = function (input) {
-                return input.xml
-            }
-        };
-    } else {
-        _serialiser =  new XMLSerializer();
-    }
-
-    var _ieExcel;
-
-
-/**
- * Convert XML documents in an object to strings
- * @param  {object} obj XLSX document object
- */
-function _xlsxToStrings( obj ) {
-	if ( _ieExcel === undefined ) {
-		// Detect if we are dealing with IE's _awful_ serialiser by seeing if it
-		// drop attributes
-		_ieExcel = _serialiser
-			.serializeToString(
-				$.parseXML( excelStrings['xl/worksheets/sheet1.xml'] )
-			)
-			.indexOf( 'xmlns:r' ) === -1;
-	}
-
-	$.each( obj, function ( name, val ) {
-		if ( $.isPlainObject( val ) ) {
-			_xlsxToStrings( val );
-		}
-		else {
-			if ( _ieExcel ) {
-				// IE's XML serialiser will drop some name space attributes from
-				// from the root node, so we need to save them. Do this by
-				// replacing the namespace nodes with a regular attribute that
-				// we convert back when serialised. Edge does not have this
-				// issue
-				var worksheet = val.childNodes[0];
-				var i, ien;
-				var attrs = [];
-
-				for ( i=worksheet.attributes.length-1 ; i>=0 ; i-- ) {
-					var attrName = worksheet.attributes[i].nodeName;
-					var attrValue = worksheet.attributes[i].nodeValue;
-
-					if ( attrName.indexOf( ':' ) !== -1 ) {
-						attrs.push( { name: attrName, value: attrValue } );
-
-						worksheet.removeAttribute( attrName );
-					}
-				}
-
-				for ( i=0, ien=attrs.length ; i<ien ; i++ ) {
-					var attr = val.createAttribute( attrs[i].name.replace( ':', '_dt_b_namespace_token_' ) );
-					attr.value = attrs[i].value;
-					worksheet.setAttributeNode( attr );
-				}
-			}
-
-			var str = _serialiser.serializeToString(val);
-
-			// Fix IE's XML
-			if ( _ieExcel ) {
-				// IE doesn't include the XML declaration
-				if ( str.indexOf( '<?xml' ) === -1 ) {
-					str = '<?xml version="1.0" encoding="UTF-8" standalone="yes"?>'+str;
-				}
-
-				// Return namespace attributes to being as such
-				str = str.replace( /_dt_b_namespace_token_/g, ':' );
-			}
-
-			// Safari, IE and Edge will put empty name space attributes onto
-			// various elements making them useless. This strips them out
-			str = str.replace( /<([^<>]*?) xmlns=""([^<>]*?)>/g, '<$1 $2>' );
-
-			obj[ name ] = str;
-		}
-	} );
-}
-
-// Excel - Pre-defined strings to build a basic XLSX file
-var excelStrings = {
-	"_rels/.rels":
-		'<?xml version="1.0" encoding="UTF-8" standalone="yes"?>'+
-		'<Relationships xmlns="http://schemas.openxmlformats.org/package/2006/relationships">'+
-			'<Relationship Id="rId1" Type="http://schemas.openxmlformats.org/officeDocument/2006/relationships/officeDocument" Target="xl/workbook.xml"/>'+
-		'</Relationships>',
-
-	"xl/_rels/workbook.xml.rels":
-		'<?xml version="1.0" encoding="UTF-8" standalone="yes"?>'+
-		'<Relationships xmlns="http://schemas.openxmlformats.org/package/2006/relationships">'+
-			'<Relationship Id="rId1" Type="http://schemas.openxmlformats.org/officeDocument/2006/relationships/worksheet" Target="worksheets/sheet1.xml"/>'+
-			'<Relationship Id="rId2" Type="http://schemas.openxmlformats.org/officeDocument/2006/relationships/styles" Target="styles.xml"/>'+
-		'</Relationships>',
-
-	"[Content_Types].xml":
-		'<?xml version="1.0" encoding="UTF-8" standalone="yes"?>'+
-		'<Types xmlns="http://schemas.openxmlformats.org/package/2006/content-types">'+
-			'<Default Extension="xml" ContentType="application/xml" />'+
-			'<Default Extension="rels" ContentType="application/vnd.openxmlformats-package.relationships+xml" />'+
-			'<Default Extension="jpeg" ContentType="image/jpeg" />'+
-			'<Override PartName="/xl/workbook.xml" ContentType="application/vnd.openxmlformats-officedocument.spreadsheetml.sheet.main+xml" />'+
-			'<Override PartName="/xl/worksheets/sheet1.xml" ContentType="application/vnd.openxmlformats-officedocument.spreadsheetml.worksheet+xml" />'+
-			'<Override PartName="/xl/styles.xml" ContentType="application/vnd.openxmlformats-officedocument.spreadsheetml.styles+xml" />'+
-		'</Types>',
-
-	"xl/workbook.xml":
-		'<?xml version="1.0" encoding="UTF-8" standalone="yes"?>'+
-		'<workbook xmlns="http://schemas.openxmlformats.org/spreadsheetml/2006/main" xmlns:r="http://schemas.openxmlformats.org/officeDocument/2006/relationships">'+
-			'<fileVersion appName="xl" lastEdited="5" lowestEdited="5" rupBuild="24816"/>'+
-			'<workbookPr showInkAnnotation="0" autoCompressPictures="0"/>'+
-			'<bookViews>'+
-				'<workbookView xWindow="0" yWindow="0" windowWidth="25600" windowHeight="19020" tabRatio="500"/>'+
-			'</bookViews>'+
-			'<sheets>'+
-				'<sheet name="" sheetId="1" r:id="rId1"/>'+
-			'</sheets>'+
-		'</workbook>',
-
-	"xl/worksheets/sheet1.xml":
-		'<?xml version="1.0" encoding="UTF-8" standalone="yes"?>'+
-		'<worksheet xmlns="http://schemas.openxmlformats.org/spreadsheetml/2006/main" xmlns:r="http://schemas.openxmlformats.org/officeDocument/2006/relationships" xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006" mc:Ignorable="x14ac" xmlns:x14ac="http://schemas.microsoft.com/office/spreadsheetml/2009/9/ac">'+
-			'<sheetData/>'+
-			'<mergeCells count="0"/>'+
-		'</worksheet>',
-
-	"xl/styles.xml":
-		'<?xml version="1.0" encoding="UTF-8"?>'+
-		'<styleSheet xmlns="http://schemas.openxmlformats.org/spreadsheetml/2006/main" xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006" mc:Ignorable="x14ac" xmlns:x14ac="http://schemas.microsoft.com/office/spreadsheetml/2009/9/ac">'+
-			'<numFmts count="6">'+
-				'<numFmt numFmtId="164" formatCode="#,##0.00_-\ [$$-45C]"/>'+
-				'<numFmt numFmtId="165" formatCode="&quot;£&quot;#,##0.00"/>'+
-				'<numFmt numFmtId="166" formatCode="[$€-2]\ #,##0.00"/>'+
-				'<numFmt numFmtId="167" formatCode="0.0%"/>'+
-				'<numFmt numFmtId="168" formatCode="#,##0;(#,##0)"/>'+
-				'<numFmt numFmtId="169" formatCode="#,##0.00;(#,##0.00)"/>'+
-			'</numFmts>'+
-			'<fonts count="5" x14ac:knownFonts="1">'+
-				'<font>'+
-					'<sz val="11" />'+
-					'<name val="Calibri" />'+
-				'</font>'+
-				'<font>'+
-					'<sz val="11" />'+
-					'<name val="Calibri" />'+
-					'<color rgb="FFFFFFFF" />'+
-				'</font>'+
-				'<font>'+
-					'<sz val="11" />'+
-					'<name val="Calibri" />'+
-					'<b />'+
-				'</font>'+
-				'<font>'+
-					'<sz val="11" />'+
-					'<name val="Calibri" />'+
-					'<i />'+
-				'</font>'+
-				'<font>'+
-					'<sz val="11" />'+
-					'<name val="Calibri" />'+
-					'<u />'+
-				'</font>'+
-			'</fonts>'+
-			'<fills count="6">'+
-				'<fill>'+
-					'<patternFill patternType="none" />'+
-				'</fill>'+
-				'<fill>'+ // Excel appears to use this as a dotted background regardless of values but
-					'<patternFill patternType="none" />'+ // to be valid to the schema, use a patternFill
-				'</fill>'+
-				'<fill>'+
-					'<patternFill patternType="solid">'+
-						'<fgColor rgb="FFD9D9D9" />'+
-						'<bgColor indexed="64" />'+
-					'</patternFill>'+
-				'</fill>'+
-				'<fill>'+
-					'<patternFill patternType="solid">'+
-						'<fgColor rgb="FFD99795" />'+
-						'<bgColor indexed="64" />'+
-					'</patternFill>'+
-				'</fill>'+
-				'<fill>'+
-					'<patternFill patternType="solid">'+
-						'<fgColor rgb="ffc6efce" />'+
-						'<bgColor indexed="64" />'+
-					'</patternFill>'+
-				'</fill>'+
-				'<fill>'+
-					'<patternFill patternType="solid">'+
-						'<fgColor rgb="ffc6cfef" />'+
-						'<bgColor indexed="64" />'+
-					'</patternFill>'+
-				'</fill>'+
-			'</fills>'+
-			'<borders count="2">'+
-				'<border>'+
-					'<left />'+
-					'<right />'+
-					'<top />'+
-					'<bottom />'+
-					'<diagonal />'+
-				'</border>'+
-				'<border diagonalUp="false" diagonalDown="false">'+
-					'<left style="thin">'+
-						'<color auto="1" />'+
-					'</left>'+
-					'<right style="thin">'+
-						'<color auto="1" />'+
-					'</right>'+
-					'<top style="thin">'+
-						'<color auto="1" />'+
-					'</top>'+
-					'<bottom style="thin">'+
-						'<color auto="1" />'+
-					'</bottom>'+
-					'<diagonal />'+
-				'</border>'+
-			'</borders>'+
-			'<cellStyleXfs count="1">'+
-				'<xf numFmtId="0" fontId="0" fillId="0" borderId="0" />'+
-			'</cellStyleXfs>'+
-			'<cellXfs count="61">'+
-				'<xf numFmtId="0" fontId="0" fillId="0" borderId="0" applyFont="1" applyFill="1" applyBorder="1"/>'+
-				'<xf numFmtId="0" fontId="1" fillId="0" borderId="0" applyFont="1" applyFill="1" applyBorder="1"/>'+
-				'<xf numFmtId="0" fontId="2" fillId="0" borderId="0" applyFont="1" applyFill="1" applyBorder="1"/>'+
-				'<xf numFmtId="0" fontId="3" fillId="0" borderId="0" applyFont="1" applyFill="1" applyBorder="1"/>'+
-				'<xf numFmtId="0" fontId="4" fillId="0" borderId="0" applyFont="1" applyFill="1" applyBorder="1"/>'+
-				'<xf numFmtId="0" fontId="0" fillId="2" borderId="0" applyFont="1" applyFill="1" applyBorder="1"/>'+
-				'<xf numFmtId="0" fontId="1" fillId="2" borderId="0" applyFont="1" applyFill="1" applyBorder="1"/>'+
-				'<xf numFmtId="0" fontId="2" fillId="2" borderId="0" applyFont="1" applyFill="1" applyBorder="1"/>'+
-				'<xf numFmtId="0" fontId="3" fillId="2" borderId="0" applyFont="1" applyFill="1" applyBorder="1"/>'+
-				'<xf numFmtId="0" fontId="4" fillId="2" borderId="0" applyFont="1" applyFill="1" applyBorder="1"/>'+
-				'<xf numFmtId="0" fontId="0" fillId="3" borderId="0" applyFont="1" applyFill="1" applyBorder="1"/>'+
-				'<xf numFmtId="0" fontId="1" fillId="3" borderId="0" applyFont="1" applyFill="1" applyBorder="1"/>'+
-				'<xf numFmtId="0" fontId="2" fillId="3" borderId="0" applyFont="1" applyFill="1" applyBorder="1"/>'+
-				'<xf numFmtId="0" fontId="3" fillId="3" borderId="0" applyFont="1" applyFill="1" applyBorder="1"/>'+
-				'<xf numFmtId="0" fontId="4" fillId="3" borderId="0" applyFont="1" applyFill="1" applyBorder="1"/>'+
-				'<xf numFmtId="0" fontId="0" fillId="4" borderId="0" applyFont="1" applyFill="1" applyBorder="1"/>'+
-				'<xf numFmtId="0" fontId="1" fillId="4" borderId="0" applyFont="1" applyFill="1" applyBorder="1"/>'+
-				'<xf numFmtId="0" fontId="2" fillId="4" borderId="0" applyFont="1" applyFill="1" applyBorder="1"/>'+
-				'<xf numFmtId="0" fontId="3" fillId="4" borderId="0" applyFont="1" applyFill="1" applyBorder="1"/>'+
-				'<xf numFmtId="0" fontId="4" fillId="4" borderId="0" applyFont="1" applyFill="1" applyBorder="1"/>'+
-				'<xf numFmtId="0" fontId="0" fillId="5" borderId="0" applyFont="1" applyFill="1" applyBorder="1"/>'+
-				'<xf numFmtId="0" fontId="1" fillId="5" borderId="0" applyFont="1" applyFill="1" applyBorder="1"/>'+
-				'<xf numFmtId="0" fontId="2" fillId="5" borderId="0" applyFont="1" applyFill="1" applyBorder="1"/>'+
-				'<xf numFmtId="0" fontId="3" fillId="5" borderId="0" applyFont="1" applyFill="1" applyBorder="1"/>'+
-				'<xf numFmtId="0" fontId="4" fillId="5" borderId="0" applyFont="1" applyFill="1" applyBorder="1"/>'+
-				'<xf numFmtId="0" fontId="0" fillId="0" borderId="1" applyFont="1" applyFill="1" applyBorder="1"/>'+
-				'<xf numFmtId="0" fontId="1" fillId="0" borderId="1" applyFont="1" applyFill="1" applyBorder="1"/>'+
-				'<xf numFmtId="0" fontId="2" fillId="0" borderId="1" applyFont="1" applyFill="1" applyBorder="1"/>'+
-				'<xf numFmtId="0" fontId="3" fillId="0" borderId="1" applyFont="1" applyFill="1" applyBorder="1"/>'+
-				'<xf numFmtId="0" fontId="4" fillId="0" borderId="1" applyFont="1" applyFill="1" applyBorder="1"/>'+
-				'<xf numFmtId="0" fontId="0" fillId="2" borderId="1" applyFont="1" applyFill="1" applyBorder="1"/>'+
-				'<xf numFmtId="0" fontId="1" fillId="2" borderId="1" applyFont="1" applyFill="1" applyBorder="1"/>'+
-				'<xf numFmtId="0" fontId="2" fillId="2" borderId="1" applyFont="1" applyFill="1" applyBorder="1"/>'+
-				'<xf numFmtId="0" fontId="3" fillId="2" borderId="1" applyFont="1" applyFill="1" applyBorder="1"/>'+
-				'<xf numFmtId="0" fontId="4" fillId="2" borderId="1" applyFont="1" applyFill="1" applyBorder="1"/>'+
-				'<xf numFmtId="0" fontId="0" fillId="3" borderId="1" applyFont="1" applyFill="1" applyBorder="1"/>'+
-				'<xf numFmtId="0" fontId="1" fillId="3" borderId="1" applyFont="1" applyFill="1" applyBorder="1"/>'+
-				'<xf numFmtId="0" fontId="2" fillId="3" borderId="1" applyFont="1" applyFill="1" applyBorder="1"/>'+
-				'<xf numFmtId="0" fontId="3" fillId="3" borderId="1" applyFont="1" applyFill="1" applyBorder="1"/>'+
-				'<xf numFmtId="0" fontId="4" fillId="3" borderId="1" applyFont="1" applyFill="1" applyBorder="1"/>'+
-				'<xf numFmtId="0" fontId="0" fillId="4" borderId="1" applyFont="1" applyFill="1" applyBorder="1"/>'+
-				'<xf numFmtId="0" fontId="1" fillId="4" borderId="1" applyFont="1" applyFill="1" applyBorder="1"/>'+
-				'<xf numFmtId="0" fontId="2" fillId="4" borderId="1" applyFont="1" applyFill="1" applyBorder="1"/>'+
-				'<xf numFmtId="0" fontId="3" fillId="4" borderId="1" applyFont="1" applyFill="1" applyBorder="1"/>'+
-				'<xf numFmtId="0" fontId="4" fillId="4" borderId="1" applyFont="1" applyFill="1" applyBorder="1"/>'+
-				'<xf numFmtId="0" fontId="0" fillId="5" borderId="1" applyFont="1" applyFill="1" applyBorder="1"/>'+
-				'<xf numFmtId="0" fontId="1" fillId="5" borderId="1" applyFont="1" applyFill="1" applyBorder="1"/>'+
-				'<xf numFmtId="0" fontId="2" fillId="5" borderId="1" applyFont="1" applyFill="1" applyBorder="1"/>'+
-				'<xf numFmtId="0" fontId="3" fillId="5" borderId="1" applyFont="1" applyFill="1" applyBorder="1"/>'+
-				'<xf numFmtId="0" fontId="4" fillId="5" borderId="1" applyFont="1" applyFill="1" applyBorder="1"/>'+
-				'<xf numFmtId="0" fontId="0" fillId="0" borderId="0" applyFont="1" applyFill="1" applyBorder="1" xfId="0" applyAlignment="1">'+
-					'<alignment horizontal="left"/>'+
-				'</xf>'+
-				'<xf numFmtId="0" fontId="0" fillId="0" borderId="0" applyFont="1" applyFill="1" applyBorder="1" xfId="0" applyAlignment="1">'+
-					'<alignment horizontal="center"/>'+
-				'</xf>'+
-				'<xf numFmtId="0" fontId="0" fillId="0" borderId="0" applyFont="1" applyFill="1" applyBorder="1" xfId="0" applyAlignment="1">'+
-					'<alignment horizontal="right"/>'+
-				'</xf>'+
-				'<xf numFmtId="0" fontId="0" fillId="0" borderId="0" applyFont="1" applyFill="1" applyBorder="1" xfId="0" applyAlignment="1">'+
-					'<alignment horizontal="fill"/>'+
-				'</xf>'+
-				'<xf numFmtId="0" fontId="0" fillId="0" borderId="0" applyFont="1" applyFill="1" applyBorder="1" xfId="0" applyAlignment="1">'+
-					'<alignment textRotation="90"/>'+
-				'</xf>'+
-				'<xf numFmtId="0" fontId="0" fillId="0" borderId="0" applyFont="1" applyFill="1" applyBorder="1" xfId="0" applyAlignment="1">'+
-					'<alignment wrapText="1"/>'+
-				'</xf>'+
-				'<xf numFmtId="9"   fontId="0" fillId="0" borderId="0" applyFont="1" applyFill="1" applyBorder="1" xfId="0" applyNumberFormat="1"/>'+
-				'<xf numFmtId="164" fontId="0" fillId="0" borderId="0" applyFont="1" applyFill="1" applyBorder="1" xfId="0" applyNumberFormat="1"/>'+
-				'<xf numFmtId="165" fontId="0" fillId="0" borderId="0" applyFont="1" applyFill="1" applyBorder="1" xfId="0" applyNumberFormat="1"/>'+
-				'<xf numFmtId="166" fontId="0" fillId="0" borderId="0" applyFont="1" applyFill="1" applyBorder="1" xfId="0" applyNumberFormat="1"/>'+
-				'<xf numFmtId="167" fontId="0" fillId="0" borderId="0" applyFont="1" applyFill="1" applyBorder="1" xfId="0" applyNumberFormat="1"/>'+
-				'<xf numFmtId="168" fontId="0" fillId="0" borderId="0" applyFont="1" applyFill="1" applyBorder="1" xfId="0" applyNumberFormat="1"/>'+
-				'<xf numFmtId="169" fontId="0" fillId="0" borderId="0" applyFont="1" applyFill="1" applyBorder="1" xfId="0" applyNumberFormat="1"/>'+
-				'<xf numFmtId="3" fontId="0" fillId="0" borderId="0" applyFont="1" applyFill="1" applyBorder="1" xfId="0" applyNumberFormat="1"/>'+
-				'<xf numFmtId="4" fontId="0" fillId="0" borderId="0" applyFont="1" applyFill="1" applyBorder="1" xfId="0" applyNumberFormat="1"/>'+
-			'</cellXfs>'+
-			'<cellStyles count="1">'+
-				'<cellStyle name="Normal" xfId="0" builtinId="0" />'+
-			'</cellStyles>'+
-			'<dxfs count="0" />'+
-			'<tableStyles count="0" defaultTableStyle="TableStyleMedium9" defaultPivotStyle="PivotStyleMedium4" />'+
-		'</styleSheet>'
-};
-// Note we could use 3 `for` loops for the styles, but when gzipped there is
-// virtually no difference in size, since the above can be easily compressed
-
-// Pattern matching for special number formats. Perhaps this should be exposed
-// via an API in future?
-var _excelSpecials = [
-	{ match: /^\-?\d+\.\d%$/,       style: 60, fmt: function (d) { return d/100; } }, // Precent with d.p.
-	{ match: /^\-?\d+\.?\d*%$/,     style: 56, fmt: function (d) { return d/100; } }, // Percent
-	{ match: /^\-?\$[\d,]+.?\d*$/,  style: 57 }, // Dollars
-	{ match: /^\-?£[\d,]+.?\d*$/,   style: 58 }, // Pounds
-	{ match: /^\-?€[\d,]+.?\d*$/,   style: 59 }, // Euros
-	{ match: /^\([\d,]+\)$/,        style: 61, fmt: function (d) { return -1 * d.replace(/[\(\)]/g, ''); } },  // Negative numbers indicated by brackets
-	{ match: /^\([\d,]+\.\d{2}\)$/, style: 62, fmt: function (d) { return -1 * d.replace(/[\(\)]/g, ''); } },  // Negative numbers indicated by brackets - 2d.p.
-	{ match: /^[\d,]+$/,            style: 63 }, // Numbers with thousand separators
-	{ match: /^[\d,]+\.\d{2}$/,     style: 64 }  // Numbers with 2d.p. and thousands separators
-];
-
-
-
-/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
- * DataTables options and methods
- */
-
-// Set the default SWF path
-DataTable.Buttons.swfPath = '//cdn.datatables.net/buttons/'+DataTable.Buttons.version+'/swf/flashExport.swf';
-
-// Method to allow Flash buttons to be resized when made visible - as they are
-// of zero height and width if initialised hidden
-DataTable.Api.register( 'buttons.resize()', function () {
-	$.each( ZeroClipboard_TableTools.clients, function ( i, client ) {
-		if ( client.domElement !== undefined && client.domElement.parentNode ) {
-			client.positionElement();
-		}
-	} );
-} );
-
-
-/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
- * Button definitions
- */
-
-// Copy to clipboard
-DataTable.ext.buttons.copyFlash = $.extend( {}, flashButton, {
-	className: 'buttons-copy buttons-flash',
-
-	text: function ( dt ) {
-		return dt.i18n( 'buttons.copy', 'Copy' );
-	},
-
-	action: function ( e, dt, button, config ) {
-		// Check that the trigger did actually occur due to a Flash activation
-		if ( ! config._fromFlash ) {
-			return;
-		}
-
-		this.processing( true );
-
-		var flash = config._flash;
-		var exportData = _exportData( dt, config );
-		var info = dt.buttons.exportInfo( config );
-		var newline = _newLine(config);
-		var output = exportData.str;
-
-		if ( info.title ) {
-			output = info.title + newline + newline + output;
-		}
-
-		if ( info.messageTop ) {
-			output = info.messageTop + newline + newline + output;
-		}
-
-		if ( info.messageBottom ) {
-			output = output + newline + newline + info.messageBottom;
-		}
-
-		if ( config.customize ) {
-			output = config.customize( output, config, dt );
-		}
-
-		flash.setAction( 'copy' );
-		_setText( flash, output );
-
-		this.processing( false );
-
-		dt.buttons.info(
-			dt.i18n( 'buttons.copyTitle', 'Copy to clipboard' ),
-			dt.i18n( 'buttons.copySuccess', {
-				_: 'Copied %d rows to clipboard',
-				1: 'Copied 1 row to clipboard'
-			}, data.rows ),
-			3000
-		);
-	},
-
-	fieldSeparator: '\t',
-
-	fieldBoundary: ''
-} );
-
-// CSV save file
-DataTable.ext.buttons.csvFlash = $.extend( {}, flashButton, {
-	className: 'buttons-csv buttons-flash',
-
-	text: function ( dt ) {
-		return dt.i18n( 'buttons.csv', 'CSV' );
-	},
-
-	action: function ( e, dt, button, config ) {
-		// Set the text
-		var flash = config._flash;
-		var data = _exportData( dt, config );
-		var info = dt.buttons.exportInfo( config );
-		var output = config.customize ?
-			config.customize( data.str, config, dt ) :
-			data.str;
-
-		flash.setAction( 'csv' );
-		flash.setFileName( info.filename );
-		_setText( flash, output );
-	},
-
-	escapeChar: '"'
-} );
-
-// Excel save file - this is really a CSV file using UTF-8 that Excel can read
-DataTable.ext.buttons.excelFlash = $.extend( {}, flashButton, {
-	className: 'buttons-excel buttons-flash',
-
-	text: function ( dt ) {
-		return dt.i18n( 'buttons.excel', 'Excel' );
-	},
-
-	action: function ( e, dt, button, config ) {
-		this.processing( true );
-
-		var flash = config._flash;
-		var rowPos = 0;
-		var rels = $.parseXML( excelStrings['xl/worksheets/sheet1.xml'] ) ; //Parses xml
-		var relsGet = rels.getElementsByTagName( "sheetData" )[0];
-
-		var xlsx = {
-			_rels: {
-				".rels": $.parseXML( excelStrings['_rels/.rels'] )
-			},
-			xl: {
-				_rels: {
-					"workbook.xml.rels": $.parseXML( excelStrings['xl/_rels/workbook.xml.rels'] )
-				},
-				"workbook.xml": $.parseXML( excelStrings['xl/workbook.xml'] ),
-				"styles.xml": $.parseXML( excelStrings['xl/styles.xml'] ),
-				"worksheets": {
-					"sheet1.xml": rels
-				}
-
-			},
-			"[Content_Types].xml": $.parseXML( excelStrings['[Content_Types].xml'])
-		};
-
-		var data = dt.buttons.exportData( config.exportOptions );
-		var currentRow, rowNode;
-		var addRow = function ( row ) {
-			currentRow = rowPos+1;
-			rowNode = _createNode( rels, "row", { attr: {r:currentRow} } );
-
-			for ( var i=0, ien=row.length ; i<ien ; i++ ) {
-				// Concat both the Cell Columns as a letter and the Row of the cell.
-				var cellId = createCellPos(i) + '' + currentRow;
-				var cell = null;
-
-				// For null, undefined of blank cell, continue so it doesn't create the _createNode
-				if ( row[i] === null || row[i] === undefined || row[i] === '' ) {
-					if ( config.createEmptyCells === true ) {
-						row[i] = '';
-					}
-					else {
-						continue;
-					}
-				}
-
-				row[i] = typeof row[i].trim === 'function'
-					? row[i].trim()
-					: row[i];
-
-				// Special number formatting options
-				for ( var j=0, jen=_excelSpecials.length ; j<jen ; j++ ) {
-					var special = _excelSpecials[j];
-
-					// TODO Need to provide the ability for the specials to say
-					// if they are returning a string, since at the moment it is
-					// assumed to be a number
-					if ( row[i].match && ! row[i].match(/^0\d+/) && row[i].match( special.match ) ) {
-						var val = row[i].replace(/[^\d\.\-]/g, '');
-
-						if ( special.fmt ) {
-							val = special.fmt( val );
-						}
-
-						cell = _createNode( rels, 'c', {
-							attr: {
-								r: cellId,
-								s: special.style
-							},
-							children: [
-								_createNode( rels, 'v', { text: val } )
-							]
-						} );
-
-						break;
-					}
-				}
-
-				if ( ! cell ) {
-					if ( typeof row[i] === 'number' || (
-						row[i].match &&
-						row[i].match(/^-?\d+(\.\d+)?$/) &&
-						! row[i].match(/^0\d+/) )
-					) {
-						// Detect numbers - don't match numbers with leading zeros
-						// or a negative anywhere but the start
-						cell = _createNode( rels, 'c', {
-							attr: {
-								t: 'n',
-								r: cellId
-							},
-							children: [
-								_createNode( rels, 'v', { text: row[i] } )
-							]
-						} );
-					}
-					else {
-						// String output - replace non standard characters for text output
-						var text = ! row[i].replace ?
-							row[i] :
-							row[i].replace(/[\x00-\x09\x0B\x0C\x0E-\x1F\x7F-\x9F]/g, '');
-
-						cell = _createNode( rels, 'c', {
-							attr: {
-								t: 'inlineStr',
-								r: cellId
-							},
-							children:{
-								row: _createNode( rels, 'is', {
-									children: {
-										row: _createNode( rels, 't', {
-											text: text
-										} )
-									}
-								} )
-							}
-						} );
-					}
-				}
-
-				rowNode.appendChild( cell );
-			}
-
-			relsGet.appendChild(rowNode);
-			rowPos++;
-		};
-
-		$( 'sheets sheet', xlsx.xl['workbook.xml'] ).attr( 'name', _sheetname( config ) );
-
-		if ( config.customizeData ) {
-			config.customizeData( data );
-		}
-
-		var mergeCells = function ( row, colspan ) {
-			var mergeCells = $('mergeCells', rels);
-
-			mergeCells[0].appendChild( _createNode( rels, 'mergeCell', {
-				attr: {
-					ref: 'A'+row+':'+createCellPos(colspan)+row
-				}
-			} ) );
-			mergeCells.attr( 'count', mergeCells.attr( 'count' )+1 );
-			$('row:eq('+(row-1)+') c', rels).attr( 's', '51' ); // centre
-		};
-
-		// Title and top messages
-		var exportInfo = dt.buttons.exportInfo( config );
-		if ( exportInfo.title ) {
-			addRow( [exportInfo.title], rowPos );
-			mergeCells( rowPos, data.header.length-1 );
-		}
-
-		if ( exportInfo.messageTop ) {
-			addRow( [exportInfo.messageTop], rowPos );
-			mergeCells( rowPos, data.header.length-1 );
-		}
-
-		// Table itself
-		if ( config.header ) {
-			addRow( data.header, rowPos );
-			$('row:last c', rels).attr( 's', '2' ); // bold
-		}
-
-		for ( var n=0, ie=data.body.length ; n<ie ; n++ ) {
-			addRow( data.body[n], rowPos );
-		}
-
-		if ( config.footer && data.footer ) {
-			addRow( data.footer, rowPos);
-			$('row:last c', rels).attr( 's', '2' ); // bold
-		}
-
-		// Below the table
-		if ( exportInfo.messageBottom ) {
-			addRow( [exportInfo.messageBottom], rowPos );
-			mergeCells( rowPos, data.header.length-1 );
-		}
-
-		// Set column widths
-		var cols = _createNode( rels, 'cols' );
-		$('worksheet', rels).prepend( cols );
-
-		for ( var i=0, ien=data.header.length ; i<ien ; i++ ) {
-			cols.appendChild( _createNode( rels, 'col', {
-				attr: {
-					min: i+1,
-					max: i+1,
-					width: _excelColWidth( data, i ),
-					customWidth: 1
-				}
-			} ) );
-		}
-
-		// Let the developer customise the document if they want to
-		if ( config.customize ) {
-			config.customize( xlsx, config, dt );
-		}
-
-		_xlsxToStrings( xlsx );
-
-		flash.setAction( 'excel' );
-		flash.setFileName( exportInfo.filename );
-		flash.setSheetData( xlsx );
-		_setText( flash, '' );
-
-		this.processing( false );
-	},
-
-	extension: '.xlsx',
-	
-	createEmptyCells: false
-} );
-
-
-
-// PDF export
-DataTable.ext.buttons.pdfFlash = $.extend( {}, flashButton, {
-	className: 'buttons-pdf buttons-flash',
-
-	text: function ( dt ) {
-		return dt.i18n( 'buttons.pdf', 'PDF' );
-	},
-
-	action: function ( e, dt, button, config ) {
-		this.processing( true );
-
-		// Set the text
-		var flash = config._flash;
-		var data = dt.buttons.exportData( config.exportOptions );
-		var info = dt.buttons.exportInfo( config );
-		var totalWidth = dt.table().node().offsetWidth;
-
-		// Calculate the column width ratios for layout of the table in the PDF
-		var ratios = dt.columns( config.columns ).indexes().map( function ( idx ) {
-			return dt.column( idx ).header().offsetWidth / totalWidth;
-		} );
-
-		flash.setAction( 'pdf' );
-		flash.setFileName( info.filename );
-
-		_setText( flash, JSON.stringify( {
-			title:         info.title || '',
-			messageTop:    info.messageTop || '',
-			messageBottom: info.messageBottom || '',
-			colWidth:      ratios.toArray(),
-			orientation:   config.orientation,
-			size:          config.pageSize,
-			header:        config.header ? data.header : null,
-			footer:        config.footer ? data.footer : null,
-			body:          data.body
-		} ) );
-
-		this.processing( false );
-	},
-
-	extension: '.pdf',
-
-	orientation: 'portrait',
-
-	pageSize: 'A4',
-
-	newline: '\n'
-} );
-
-
-return DataTable.Buttons;
-}));
diff --git a/ctrack/static/DataTables/Buttons-1.6.5/js/buttons.flash.min.js b/ctrack/static/DataTables/Buttons-1.6.5/js/buttons.flash.min.js
deleted file mode 100644
index eed5bcc..0000000
--- a/ctrack/static/DataTables/Buttons-1.6.5/js/buttons.flash.min.js
+++ /dev/null
@@ -1,39 +0,0 @@
-/*!
- Flash export buttons for Buttons and DataTables.
- 2015-2017 SpryMedia Ltd - datatables.net/license
-
- ZeroClipbaord - MIT license
- Copyright (c) 2012 Joseph Huckaby
-*/
-(function(g){"function"===typeof define&&define.amd?define(["jquery","datatables.net","datatables.net-buttons"],function(q){return g(q,window,document)}):"object"===typeof exports?module.exports=function(q,r){q||(q=window);r&&r.fn.dataTable||(r=require("datatables.net")(q,r).$);r.fn.dataTable.Buttons||require("datatables.net-buttons")(q,r);return g(r,q,q.document)}:g(jQuery,window,document)})(function(g,q,r,z){function M(a){for(var b="";0<=a;)b=String.fromCharCode(a%26+65)+b,a=Math.floor(a/26)-1;
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-"xl/workbook.xml":'<?xml version="1.0" encoding="UTF-8" standalone="yes"?><workbook xmlns="http://schemas.openxmlformats.org/spreadsheetml/2006/main" xmlns:r="http://schemas.openxmlformats.org/officeDocument/2006/relationships"><fileVersion appName="xl" lastEdited="5" lowestEdited="5" rupBuild="24816"/><workbookPr showInkAnnotation="0" autoCompressPictures="0"/><bookViews><workbookView xWindow="0" yWindow="0" windowWidth="25600" windowHeight="19020" tabRatio="500"/></bookViews><sheets><sheet name="" sheetId="1" r:id="rId1"/></sheets></workbook>',
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/></patternFill></fill></fills><borders count="2"><border><left /><right /><top /><bottom /><diagonal /></border><border diagonalUp="false" diagonalDown="false"><left style="thin"><color auto="1" /></left><right style="thin"><color auto="1" /></right><top style="thin"><color auto="1" /></top><bottom style="thin"><color auto="1" /></bottom><diagonal /></border></borders><cellStyleXfs count="1"><xf numFmtId="0" fontId="0" fillId="0" borderId="0" /></cellStyleXfs><cellXfs count="61"><xf numFmtId="0" fontId="0" fillId="0" borderId="0" applyFont="1" applyFill="1" applyBorder="1"/><xf numFmtId="0" fontId="1" fillId="0" borderId="0" applyFont="1" applyFill="1" applyBorder="1"/><xf numFmtId="0" fontId="2" fillId="0" borderId="0" applyFont="1" applyFill="1" applyBorder="1"/><xf numFmtId="0" fontId="3" fillId="0" borderId="0" applyFont="1" applyFill="1" applyBorder="1"/><xf numFmtId="0" fontId="4" fillId="0" borderId="0" applyFont="1" applyFill="1" applyBorder="1"/><xf numFmtId="0" fontId="0" 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-R=[{match:/^\-?\d+\.\d%$/,style:60,fmt:function(a){return a/100}},{match:/^\-?\d+\.?\d*%$/,style:56,fmt:function(a){return a/100}},{match:/^\-?\$[\d,]+.?\d*$/,style:57},{match:/^\-?£[\d,]+.?\d*$/,style:58},{match:/^\-?€[\d,]+.?\d*$/,style:59},{match:/^\([\d,]+\)$/,style:61,fmt:function(a){return-1*a.replace(/[\(\)]/g,"")}},{match:/^\([\d,]+\.\d{2}\)$/,style:62,fmt:function(a){return-1*a.replace(/[\(\)]/g,"")}},{match:/^[\d,]+$/,style:63},{match:/^[\d,]+\.\d{2}$/,style:64}];w.Buttons.swfPath="//cdn.datatables.net/buttons/"+
-w.Buttons.version+"/swf/flashExport.swf";w.Api.register("buttons.resize()",function(){g.each(m.clients,function(a,b){b.domElement!==z&&b.domElement.parentNode&&b.positionElement()})});w.ext.buttons.copyFlash=g.extend({},I,{className:"buttons-copy buttons-flash",text:function(a){return a.i18n("buttons.copy","Copy")},action:function(a,b,c,d){if(d._fromFlash){this.processing(!0);a=d._flash;var f=Q(b,d);c=b.buttons.exportInfo(d);var e=P(d);f=f.str;c.title&&(f=c.title+e+e+f);c.messageTop&&(f=c.messageTop+
-e+e+f);c.messageBottom&&(f=f+e+e+c.messageBottom);d.customize&&(f=d.customize(f,d,b));a.setAction("copy");H(a,f);this.processing(!1);b.buttons.info(b.i18n("buttons.copyTitle","Copy to clipboard"),b.i18n("buttons.copySuccess",{_:"Copied %d rows to clipboard",1:"Copied 1 row to clipboard"},data.rows),3E3)}},fieldSeparator:"\t",fieldBoundary:""});w.ext.buttons.csvFlash=g.extend({},I,{className:"buttons-csv buttons-flash",text:function(a){return a.i18n("buttons.csv","CSV")},action:function(a,b,c,d){a=
-d._flash;var f=Q(b,d);c=b.buttons.exportInfo(d);b=d.customize?d.customize(f.str,d,b):f.str;a.setAction("csv");a.setFileName(c.filename);H(a,b)},escapeChar:'"'});w.ext.buttons.excelFlash=g.extend({},I,{className:"buttons-excel buttons-flash",text:function(a){return a.i18n("buttons.excel","Excel")},action:function(a,b,c,d){this.processing(!0);a=d._flash;var f=0,e=g.parseXML(A["xl/worksheets/sheet1.xml"]),n=e.getElementsByTagName("sheetData")[0];c={_rels:{".rels":g.parseXML(A["_rels/.rels"])},xl:{_rels:{"workbook.xml.rels":g.parseXML(A["xl/_rels/workbook.xml.rels"])},
-"workbook.xml":g.parseXML(A["xl/workbook.xml"]),"styles.xml":g.parseXML(A["xl/styles.xml"]),worksheets:{"sheet1.xml":e}},"[Content_Types].xml":g.parseXML(A["[Content_Types].xml"])};var l=b.buttons.exportData(d.exportOptions),E,C,p=function(h){E=f+1;C=t(e,"row",{attr:{r:E}});for(var k=0,F=h.length;k<F;k++){var K=M(k)+""+E,y=null;if(null===h[k]||h[k]===z||""===h[k])if(!0===d.createEmptyCells)h[k]="";else continue;h[k]="function"===typeof h[k].trim?h[k].trim():h[k];for(var L=0,U=R.length;L<U;L++){var D=
-R[L];if(h[k].match&&!h[k].match(/^0\d+/)&&h[k].match(D.match)){y=h[k].replace(/[^\d\.\-]/g,"");D.fmt&&(y=D.fmt(y));y=t(e,"c",{attr:{r:K,s:D.style},children:[t(e,"v",{text:y})]});break}}y||("number"===typeof h[k]||h[k].match&&h[k].match(/^-?\d+(\.\d+)?$/)&&!h[k].match(/^0\d+/)?y=t(e,"c",{attr:{t:"n",r:K},children:[t(e,"v",{text:h[k]})]}):(D=h[k].replace?h[k].replace(/[\x00-\x09\x0B\x0C\x0E-\x1F\x7F-\x9F]/g,""):h[k],y=t(e,"c",{attr:{t:"inlineStr",r:K},children:{row:t(e,"is",{children:{row:t(e,"t",{text:D})}})}})));
-C.appendChild(y)}n.appendChild(C);f++};g("sheets sheet",c.xl["workbook.xml"]).attr("name",T(d));d.customizeData&&d.customizeData(l);var v=function(h,k){var F=g("mergeCells",e);F[0].appendChild(t(e,"mergeCell",{attr:{ref:"A"+h+":"+M(k)+h}}));F.attr("count",F.attr("count")+1);g("row:eq("+(h-1)+") c",e).attr("s","51")},u=b.buttons.exportInfo(d);u.title&&(p([u.title],f),v(f,l.header.length-1));u.messageTop&&(p([u.messageTop],f),v(f,l.header.length-1));d.header&&(p(l.header,f),g("row:last c",e).attr("s",
-"2"));for(var x=0,B=l.body.length;x<B;x++)p(l.body[x],f);d.footer&&l.footer&&(p(l.footer,f),g("row:last c",e).attr("s","2"));u.messageBottom&&(p([u.messageBottom],f),v(f,l.header.length-1));p=t(e,"cols");g("worksheet",e).prepend(p);v=0;for(x=l.header.length;v<x;v++)p.appendChild(t(e,"col",{attr:{min:v+1,max:v+1,width:S(l,v),customWidth:1}}));d.customize&&d.customize(c,d,b);N(c);a.setAction("excel");a.setFileName(u.filename);a.setSheetData(c);H(a,"");this.processing(!1)},extension:".xlsx",createEmptyCells:!1});
-w.ext.buttons.pdfFlash=g.extend({},I,{className:"buttons-pdf buttons-flash",text:function(a){return a.i18n("buttons.pdf","PDF")},action:function(a,b,c,d){this.processing(!0);a=d._flash;c=b.buttons.exportData(d.exportOptions);var f=b.buttons.exportInfo(d),e=b.table().node().offsetWidth,n=b.columns(d.columns).indexes().map(function(l){return b.column(l).header().offsetWidth/e});a.setAction("pdf");a.setFileName(f.filename);H(a,JSON.stringify({title:f.title||"",messageTop:f.messageTop||"",messageBottom:f.messageBottom||
-"",colWidth:n.toArray(),orientation:d.orientation,size:d.pageSize,header:d.header?c.header:null,footer:d.footer?c.footer:null,body:c.body}));this.processing(!1)},extension:".pdf",orientation:"portrait",pageSize:"A4",newline:"\n"});return w.Buttons});
diff --git a/ctrack/static/DataTables/Buttons-1.6.5/js/buttons.foundation.js b/ctrack/static/DataTables/Buttons-1.6.5/js/buttons.foundation.js
deleted file mode 100644
index 26dc4f9..0000000
--- a/ctrack/static/DataTables/Buttons-1.6.5/js/buttons.foundation.js
+++ /dev/null
@@ -1,99 +0,0 @@
-/*! Foundation integration for DataTables' Buttons
- * ©2016 SpryMedia Ltd - datatables.net/license
- */
-
-(function( factory ){
-	if ( typeof define === 'function' && define.amd ) {
-		// AMD
-		define( ['jquery', 'datatables.net-zf', 'datatables.net-buttons'], function ( $ ) {
-			return factory( $, window, document );
-		} );
-	}
-	else if ( typeof exports === 'object' ) {
-		// CommonJS
-		module.exports = function (root, $) {
-			if ( ! root ) {
-				root = window;
-			}
-
-			if ( ! $ || ! $.fn.dataTable ) {
-				$ = require('datatables.net-zf')(root, $).$;
-			}
-
-			if ( ! $.fn.dataTable.Buttons ) {
-				require('datatables.net-buttons')(root, $);
-			}
-
-			return factory( $, root, root.document );
-		};
-	}
-	else {
-		// Browser
-		factory( jQuery, window, document );
-	}
-}(function( $, window, document, undefined ) {
-'use strict';
-var DataTable = $.fn.dataTable;
-
-
-// F6 has different requirements for the dropdown button set. We can use the
-// Foundation version found by DataTables in order to support both F5 and F6 in
-// the same file, but not that this requires DataTables 1.10.11+ for F6 support.
-var collection = DataTable.ext.foundationVersion === 6 ?
-	{
-		tag: 'div',
-		className: 'dropdown-pane is-open button-group stacked'
-	} :
-	{
-		tag: 'ul',
-		className: 'f-dropdown open dropdown-pane is-open',
-		button: {
-			tag: 'li',
-			className: 'small',
-			active: 'active',
-			disabled: 'disabled'
-		},
-		buttonLiner: {
-			tag: 'a'
-		}
-	};
-
-$.extend( true, DataTable.Buttons.defaults, {
-	dom: {
-		container: {
-			tag: 'div',
-			className: 'dt-buttons button-group'
-		},
-		buttonContainer: {
-			tag: null,
-			className: ''
-		},
-		button: {
-			tag: 'a',
-			className: 'button small',
-			active: 'secondary'
-		},
-		buttonLiner: {
-			tag: null
-		},
-		collection: collection
-	}
-} );
-
-
-DataTable.ext.buttons.collection.className = 'dropdown';
-
-$(document).on('buttons-popover.dt', function () {
-	var notButton = false;
-	$('.dtsp-panesContainer').each(function() {
-		if(!$(this).is('button')){
-			notButton = true;
-		}
-	});
-	if(notButton){
-		$('.dtsp-panesContainer').removeClass('button-group stacked')
-	}
-});
-
-return DataTable.Buttons;
-}));
diff --git a/ctrack/static/DataTables/Buttons-1.6.5/js/buttons.foundation.min.js b/ctrack/static/DataTables/Buttons-1.6.5/js/buttons.foundation.min.js
deleted file mode 100644
index 2381236..0000000
--- a/ctrack/static/DataTables/Buttons-1.6.5/js/buttons.foundation.min.js
+++ /dev/null
@@ -1,7 +0,0 @@
-/*!
- Foundation integration for DataTables' Buttons
- ©2016 SpryMedia Ltd - datatables.net/license
-*/
-(function(b){"function"===typeof define&&define.amd?define(["jquery","datatables.net-zf","datatables.net-buttons"],function(a){return b(a,window,document)}):"object"===typeof exports?module.exports=function(a,c){a||(a=window);c&&c.fn.dataTable||(c=require("datatables.net-zf")(a,c).$);c.fn.dataTable.Buttons||require("datatables.net-buttons")(a,c);return b(c,a,a.document)}:b(jQuery,window,document)})(function(b,a,c,e){a=b.fn.dataTable;b.extend(!0,a.Buttons.defaults,{dom:{container:{tag:"div",className:"dt-buttons button-group"},
-buttonContainer:{tag:null,className:""},button:{tag:"a",className:"button small",active:"secondary"},buttonLiner:{tag:null},collection:6===a.ext.foundationVersion?{tag:"div",className:"dropdown-pane is-open button-group stacked"}:{tag:"ul",className:"f-dropdown open dropdown-pane is-open",button:{tag:"li",className:"small",active:"active",disabled:"disabled"},buttonLiner:{tag:"a"}}}});a.ext.buttons.collection.className="dropdown";b(c).on("buttons-popover.dt",function(){var d=!1;b(".dtsp-panesContainer").each(function(){b(this).is("button")||
-(d=!0)});d&&b(".dtsp-panesContainer").removeClass("button-group stacked")});return a.Buttons});
diff --git a/ctrack/static/DataTables/Buttons-1.6.5/js/buttons.html5.js b/ctrack/static/DataTables/Buttons-1.6.5/js/buttons.html5.js
deleted file mode 100644
index 0cf377b..0000000
--- a/ctrack/static/DataTables/Buttons-1.6.5/js/buttons.html5.js
+++ /dev/null
@@ -1,1463 +0,0 @@
-/*!
- * HTML5 export buttons for Buttons and DataTables.
- * 2016 SpryMedia Ltd - datatables.net/license
- *
- * FileSaver.js (1.3.3) - MIT license
- * Copyright © 2016 Eli Grey - http://eligrey.com
- */
-
-(function( factory ){
-	if ( typeof define === 'function' && define.amd ) {
-		// AMD
-		define( ['jquery', 'datatables.net', 'datatables.net-buttons'], function ( $ ) {
-			return factory( $, window, document );
-		} );
-	}
-	else if ( typeof exports === 'object' ) {
-		// CommonJS
-		module.exports = function (root, $, jszip, pdfmake) {
-			if ( ! root ) {
-				root = window;
-			}
-
-			if ( ! $ || ! $.fn.dataTable ) {
-				$ = require('datatables.net')(root, $).$;
-			}
-
-			if ( ! $.fn.dataTable.Buttons ) {
-				require('datatables.net-buttons')(root, $);
-			}
-
-			return factory( $, root, root.document, jszip, pdfmake );
-		};
-	}
-	else {
-		// Browser
-		factory( jQuery, window, document );
-	}
-}(function( $, window, document, jszip, pdfmake, undefined ) {
-'use strict';
-var DataTable = $.fn.dataTable;
-
-// Allow the constructor to pass in JSZip and PDFMake from external requires.
-// Otherwise, use globally defined variables, if they are available.
-function _jsZip () {
-	return jszip || window.JSZip;
-}
-function _pdfMake () {
-	return pdfmake || window.pdfMake;
-}
-
-DataTable.Buttons.pdfMake = function (_) {
-	if ( ! _ ) {
-		return _pdfMake();
-	}
-	pdfmake = _;
-}
-
-DataTable.Buttons.jszip = function (_) {
-	if ( ! _ ) {
-		return _jsZip();
-	}
-	jszip = _;
-}
-
-
-/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
- * FileSaver.js dependency
- */
-
-/*jslint bitwise: true, indent: 4, laxbreak: true, laxcomma: true, smarttabs: true, plusplus: true */
-
-var _saveAs = (function(view) {
-	"use strict";
-	// IE <10 is explicitly unsupported
-	if (typeof view === "undefined" || typeof navigator !== "undefined" && /MSIE [1-9]\./.test(navigator.userAgent)) {
-		return;
-	}
-	var
-		  doc = view.document
-		  // only get URL when necessary in case Blob.js hasn't overridden it yet
-		, get_URL = function() {
-			return view.URL || view.webkitURL || view;
-		}
-		, save_link = doc.createElementNS("http://www.w3.org/1999/xhtml", "a")
-		, can_use_save_link = "download" in save_link
-		, click = function(node) {
-			var event = new MouseEvent("click");
-			node.dispatchEvent(event);
-		}
-		, is_safari = /constructor/i.test(view.HTMLElement) || view.safari
-		, is_chrome_ios =/CriOS\/[\d]+/.test(navigator.userAgent)
-		, throw_outside = function(ex) {
-			(view.setImmediate || view.setTimeout)(function() {
-				throw ex;
-			}, 0);
-		}
-		, force_saveable_type = "application/octet-stream"
-		// the Blob API is fundamentally broken as there is no "downloadfinished" event to subscribe to
-		, arbitrary_revoke_timeout = 1000 * 40 // in ms
-		, revoke = function(file) {
-			var revoker = function() {
-				if (typeof file === "string") { // file is an object URL
-					get_URL().revokeObjectURL(file);
-				} else { // file is a File
-					file.remove();
-				}
-			};
-			setTimeout(revoker, arbitrary_revoke_timeout);
-		}
-		, dispatch = function(filesaver, event_types, event) {
-			event_types = [].concat(event_types);
-			var i = event_types.length;
-			while (i--) {
-				var listener = filesaver["on" + event_types[i]];
-				if (typeof listener === "function") {
-					try {
-						listener.call(filesaver, event || filesaver);
-					} catch (ex) {
-						throw_outside(ex);
-					}
-				}
-			}
-		}
-		, auto_bom = function(blob) {
-			// prepend BOM for UTF-8 XML and text/* types (including HTML)
-			// note: your browser will automatically convert UTF-16 U+FEFF to EF BB BF
-			if (/^\s*(?:text\/\S*|application\/xml|\S*\/\S*\+xml)\s*;.*charset\s*=\s*utf-8/i.test(blob.type)) {
-				return new Blob([String.fromCharCode(0xFEFF), blob], {type: blob.type});
-			}
-			return blob;
-		}
-		, FileSaver = function(blob, name, no_auto_bom) {
-			if (!no_auto_bom) {
-				blob = auto_bom(blob);
-			}
-			// First try a.download, then web filesystem, then object URLs
-			var
-				  filesaver = this
-				, type = blob.type
-				, force = type === force_saveable_type
-				, object_url
-				, dispatch_all = function() {
-					dispatch(filesaver, "writestart progress write writeend".split(" "));
-				}
-				// on any filesys errors revert to saving with object URLs
-				, fs_error = function() {
-					if ((is_chrome_ios || (force && is_safari)) && view.FileReader) {
-						// Safari doesn't allow downloading of blob urls
-						var reader = new FileReader();
-						reader.onloadend = function() {
-							var url = is_chrome_ios ? reader.result : reader.result.replace(/^data:[^;]*;/, 'data:attachment/file;');
-							var popup = view.open(url, '_blank');
-							if(!popup) view.location.href = url;
-							url=undefined; // release reference before dispatching
-							filesaver.readyState = filesaver.DONE;
-							dispatch_all();
-						};
-						reader.readAsDataURL(blob);
-						filesaver.readyState = filesaver.INIT;
-						return;
-					}
-					// don't create more object URLs than needed
-					if (!object_url) {
-						object_url = get_URL().createObjectURL(blob);
-					}
-					if (force) {
-						view.location.href = object_url;
-					} else {
-						var opened = view.open(object_url, "_blank");
-						if (!opened) {
-							// Apple does not allow window.open, see https://developer.apple.com/library/safari/documentation/Tools/Conceptual/SafariExtensionGuide/WorkingwithWindowsandTabs/WorkingwithWindowsandTabs.html
-							view.location.href = object_url;
-						}
-					}
-					filesaver.readyState = filesaver.DONE;
-					dispatch_all();
-					revoke(object_url);
-				}
-			;
-			filesaver.readyState = filesaver.INIT;
-
-			if (can_use_save_link) {
-				object_url = get_URL().createObjectURL(blob);
-				setTimeout(function() {
-					save_link.href = object_url;
-					save_link.download = name;
-					click(save_link);
-					dispatch_all();
-					revoke(object_url);
-					filesaver.readyState = filesaver.DONE;
-				});
-				return;
-			}
-
-			fs_error();
-		}
-		, FS_proto = FileSaver.prototype
-		, saveAs = function(blob, name, no_auto_bom) {
-			return new FileSaver(blob, name || blob.name || "download", no_auto_bom);
-		}
-	;
-	// IE 10+ (native saveAs)
-	if (typeof navigator !== "undefined" && navigator.msSaveOrOpenBlob) {
-		return function(blob, name, no_auto_bom) {
-			name = name || blob.name || "download";
-
-			if (!no_auto_bom) {
-				blob = auto_bom(blob);
-			}
-			return navigator.msSaveOrOpenBlob(blob, name);
-		};
-	}
-
-	FS_proto.abort = function(){};
-	FS_proto.readyState = FS_proto.INIT = 0;
-	FS_proto.WRITING = 1;
-	FS_proto.DONE = 2;
-
-	FS_proto.error =
-	FS_proto.onwritestart =
-	FS_proto.onprogress =
-	FS_proto.onwrite =
-	FS_proto.onabort =
-	FS_proto.onerror =
-	FS_proto.onwriteend =
-		null;
-
-	return saveAs;
-}(
-	   typeof self !== "undefined" && self
-	|| typeof window !== "undefined" && window
-	|| this.content
-));
-
-
-// Expose file saver on the DataTables API. Can't attach to `DataTables.Buttons`
-// since this file can be loaded before Button's core!
-DataTable.fileSave = _saveAs;
-
-
-/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
- * Local (private) functions
- */
-
-/**
- * Get the sheet name for Excel exports.
- *
- * @param {object}	config Button configuration
- */
-var _sheetname = function ( config )
-{
-	var sheetName = 'Sheet1';
-
-	if ( config.sheetName ) {
-		sheetName = config.sheetName.replace(/[\[\]\*\/\\\?\:]/g, '');
-	}
-
-	return sheetName;
-};
-
-/**
- * Get the newline character(s)
- *
- * @param {object}	config Button configuration
- * @return {string}				Newline character
- */
-var _newLine = function ( config )
-{
-	return config.newline ?
-		config.newline :
-		navigator.userAgent.match(/Windows/) ?
-			'\r\n' :
-			'\n';
-};
-
-/**
- * Combine the data from the `buttons.exportData` method into a string that
- * will be used in the export file.
- *
- * @param	{DataTable.Api} dt		 DataTables API instance
- * @param	{object}				config Button configuration
- * @return {object}							 The data to export
- */
-var _exportData = function ( dt, config )
-{
-	var newLine = _newLine( config );
-	var data = dt.buttons.exportData( config.exportOptions );
-	var boundary = config.fieldBoundary;
-	var separator = config.fieldSeparator;
-	var reBoundary = new RegExp( boundary, 'g' );
-	var escapeChar = config.escapeChar !== undefined ?
-		config.escapeChar :
-		'\\';
-	var join = function ( a ) {
-		var s = '';
-
-		// If there is a field boundary, then we might need to escape it in
-		// the source data
-		for ( var i=0, ien=a.length ; i<ien ; i++ ) {
-			if ( i > 0 ) {
-				s += separator;
-			}
-
-			s += boundary ?
-				boundary + ('' + a[i]).replace( reBoundary, escapeChar+boundary ) + boundary :
-				a[i];
-		}
-
-		return s;
-	};
-
-	var header = config.header ? join( data.header )+newLine : '';
-	var footer = config.footer && data.footer ? newLine+join( data.footer ) : '';
-	var body = [];
-
-	for ( var i=0, ien=data.body.length ; i<ien ; i++ ) {
-		body.push( join( data.body[i] ) );
-	}
-
-	return {
-		str: header + body.join( newLine ) + footer,
-		rows: body.length
-	};
-};
-
-/**
- * Older versions of Safari (prior to tech preview 18) don't support the
- * download option required.
- *
- * @return {Boolean} `true` if old Safari
- */
-var _isDuffSafari = function ()
-{
-	var safari = navigator.userAgent.indexOf('Safari') !== -1 &&
-		navigator.userAgent.indexOf('Chrome') === -1 &&
-		navigator.userAgent.indexOf('Opera') === -1;
-
-	if ( ! safari ) {
-		return false;
-	}
-
-	var version = navigator.userAgent.match( /AppleWebKit\/(\d+\.\d+)/ );
-	if ( version && version.length > 1 && version[1]*1 < 603.1 ) {
-		return true;
-	}
-
-	return false;
-};
-
-/**
- * Convert from numeric position to letter for column names in Excel
- * @param  {int} n Column number
- * @return {string} Column letter(s) name
- */
-function createCellPos( n ){
-	var ordA = 'A'.charCodeAt(0);
-	var ordZ = 'Z'.charCodeAt(0);
-	var len = ordZ - ordA + 1;
-	var s = "";
-
-	while( n >= 0 ) {
-		s = String.fromCharCode(n % len + ordA) + s;
-		n = Math.floor(n / len) - 1;
-	}
-
-	return s;
-}
-
-try {
-	var _serialiser = new XMLSerializer();
-	var _ieExcel;
-}
-catch (t) {}
-
-/**
- * Recursively add XML files from an object's structure to a ZIP file. This
- * allows the XSLX file to be easily defined with an object's structure matching
- * the files structure.
- *
- * @param {JSZip} zip ZIP package
- * @param {object} obj Object to add (recursive)
- */
-function _addToZip( zip, obj ) {
-	if ( _ieExcel === undefined ) {
-		// Detect if we are dealing with IE's _awful_ serialiser by seeing if it
-		// drop attributes
-		_ieExcel = _serialiser
-			.serializeToString(
-				( new window.DOMParser() ).parseFromString( excelStrings['xl/worksheets/sheet1.xml'], 'text/xml' )
-			)
-			.indexOf( 'xmlns:r' ) === -1;
-	}
-
-	$.each( obj, function ( name, val ) {
-		if ( $.isPlainObject( val ) ) {
-			var newDir = zip.folder( name );
-			_addToZip( newDir, val );
-		}
-		else {
-			if ( _ieExcel ) {
-				// IE's XML serialiser will drop some name space attributes from
-				// from the root node, so we need to save them. Do this by
-				// replacing the namespace nodes with a regular attribute that
-				// we convert back when serialised. Edge does not have this
-				// issue
-				var worksheet = val.childNodes[0];
-				var i, ien;
-				var attrs = [];
-
-				for ( i=worksheet.attributes.length-1 ; i>=0 ; i-- ) {
-					var attrName = worksheet.attributes[i].nodeName;
-					var attrValue = worksheet.attributes[i].nodeValue;
-
-					if ( attrName.indexOf( ':' ) !== -1 ) {
-						attrs.push( { name: attrName, value: attrValue } );
-
-						worksheet.removeAttribute( attrName );
-					}
-				}
-
-				for ( i=0, ien=attrs.length ; i<ien ; i++ ) {
-					var attr = val.createAttribute( attrs[i].name.replace( ':', '_dt_b_namespace_token_' ) );
-					attr.value = attrs[i].value;
-					worksheet.setAttributeNode( attr );
-				}
-			}
-
-			var str = _serialiser.serializeToString(val);
-
-			// Fix IE's XML
-			if ( _ieExcel ) {
-				// IE doesn't include the XML declaration
-				if ( str.indexOf( '<?xml' ) === -1 ) {
-					str = '<?xml version="1.0" encoding="UTF-8" standalone="yes"?>'+str;
-				}
-
-				// Return namespace attributes to being as such
-				str = str.replace( /_dt_b_namespace_token_/g, ':' );
-
-				// Remove testing name space that IE puts into the space preserve attr
-				str = str.replace( /xmlns:NS[\d]+="" NS[\d]+:/g, '' );
-			}
-
-			// Safari, IE and Edge will put empty name space attributes onto
-			// various elements making them useless. This strips them out
-			str = str.replace( /<([^<>]*?) xmlns=""([^<>]*?)>/g, '<$1 $2>' );
-
-			zip.file( name, str );
-		}
-	} );
-}
-
-/**
- * Create an XML node and add any children, attributes, etc without needing to
- * be verbose in the DOM.
- *
- * @param  {object} doc      XML document
- * @param  {string} nodeName Node name
- * @param  {object} opts     Options - can be `attr` (attributes), `children`
- *   (child nodes) and `text` (text content)
- * @return {node}            Created node
- */
-function _createNode( doc, nodeName, opts ) {
-	var tempNode = doc.createElement( nodeName );
-
-	if ( opts ) {
-		if ( opts.attr ) {
-			$(tempNode).attr( opts.attr );
-		}
-
-		if ( opts.children ) {
-			$.each( opts.children, function ( key, value ) {
-				tempNode.appendChild( value );
-			} );
-		}
-
-		if ( opts.text !== null && opts.text !== undefined ) {
-			tempNode.appendChild( doc.createTextNode( opts.text ) );
-		}
-	}
-
-	return tempNode;
-}
-
-/**
- * Get the width for an Excel column based on the contents of that column
- * @param  {object} data Data for export
- * @param  {int}    col  Column index
- * @return {int}         Column width
- */
-function _excelColWidth( data, col ) {
-	var max = data.header[col].length;
-	var len, lineSplit, str;
-
-	if ( data.footer && data.footer[col].length > max ) {
-		max = data.footer[col].length;
-	}
-
-	for ( var i=0, ien=data.body.length ; i<ien ; i++ ) {
-		var point = data.body[i][col];
-		str = point !== null && point !== undefined ?
-			point.toString() :
-			'';
-
-		// If there is a newline character, workout the width of the column
-		// based on the longest line in the string
-		if ( str.indexOf('\n') !== -1 ) {
-			lineSplit = str.split('\n');
-			lineSplit.sort( function (a, b) {
-				return b.length - a.length;
-			} );
-
-			len = lineSplit[0].length;
-		}
-		else {
-			len = str.length;
-		}
-
-		if ( len > max ) {
-			max = len;
-		}
-
-		// Max width rather than having potentially massive column widths
-		if ( max > 40 ) {
-			return 54; // 40 * 1.35
-		}
-	}
-
-	max *= 1.35;
-
-	// And a min width
-	return max > 6 ? max : 6;
-}
-
-// Excel - Pre-defined strings to build a basic XLSX file
-var excelStrings = {
-	"_rels/.rels":
-		'<?xml version="1.0" encoding="UTF-8" standalone="yes"?>'+
-		'<Relationships xmlns="http://schemas.openxmlformats.org/package/2006/relationships">'+
-			'<Relationship Id="rId1" Type="http://schemas.openxmlformats.org/officeDocument/2006/relationships/officeDocument" Target="xl/workbook.xml"/>'+
-		'</Relationships>',
-
-	"xl/_rels/workbook.xml.rels":
-		'<?xml version="1.0" encoding="UTF-8" standalone="yes"?>'+
-		'<Relationships xmlns="http://schemas.openxmlformats.org/package/2006/relationships">'+
-			'<Relationship Id="rId1" Type="http://schemas.openxmlformats.org/officeDocument/2006/relationships/worksheet" Target="worksheets/sheet1.xml"/>'+
-			'<Relationship Id="rId2" Type="http://schemas.openxmlformats.org/officeDocument/2006/relationships/styles" Target="styles.xml"/>'+
-		'</Relationships>',
-
-	"[Content_Types].xml":
-		'<?xml version="1.0" encoding="UTF-8" standalone="yes"?>'+
-		'<Types xmlns="http://schemas.openxmlformats.org/package/2006/content-types">'+
-			'<Default Extension="xml" ContentType="application/xml" />'+
-			'<Default Extension="rels" ContentType="application/vnd.openxmlformats-package.relationships+xml" />'+
-			'<Default Extension="jpeg" ContentType="image/jpeg" />'+
-			'<Override PartName="/xl/workbook.xml" ContentType="application/vnd.openxmlformats-officedocument.spreadsheetml.sheet.main+xml" />'+
-			'<Override PartName="/xl/worksheets/sheet1.xml" ContentType="application/vnd.openxmlformats-officedocument.spreadsheetml.worksheet+xml" />'+
-			'<Override PartName="/xl/styles.xml" ContentType="application/vnd.openxmlformats-officedocument.spreadsheetml.styles+xml" />'+
-		'</Types>',
-
-	"xl/workbook.xml":
-		'<?xml version="1.0" encoding="UTF-8" standalone="yes"?>'+
-		'<workbook xmlns="http://schemas.openxmlformats.org/spreadsheetml/2006/main" xmlns:r="http://schemas.openxmlformats.org/officeDocument/2006/relationships">'+
-			'<fileVersion appName="xl" lastEdited="5" lowestEdited="5" rupBuild="24816"/>'+
-			'<workbookPr showInkAnnotation="0" autoCompressPictures="0"/>'+
-			'<bookViews>'+
-				'<workbookView xWindow="0" yWindow="0" windowWidth="25600" windowHeight="19020" tabRatio="500"/>'+
-			'</bookViews>'+
-			'<sheets>'+
-				'<sheet name="Sheet1" sheetId="1" r:id="rId1"/>'+
-			'</sheets>'+
-			'<definedNames/>'+
-		'</workbook>',
-
-	"xl/worksheets/sheet1.xml":
-		'<?xml version="1.0" encoding="UTF-8" standalone="yes"?>'+
-		'<worksheet xmlns="http://schemas.openxmlformats.org/spreadsheetml/2006/main" xmlns:r="http://schemas.openxmlformats.org/officeDocument/2006/relationships" xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006" mc:Ignorable="x14ac" xmlns:x14ac="http://schemas.microsoft.com/office/spreadsheetml/2009/9/ac">'+
-			'<sheetData/>'+
-			'<mergeCells count="0"/>'+
-		'</worksheet>',
-
-	"xl/styles.xml":
-		'<?xml version="1.0" encoding="UTF-8"?>'+
-		'<styleSheet xmlns="http://schemas.openxmlformats.org/spreadsheetml/2006/main" xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006" mc:Ignorable="x14ac" xmlns:x14ac="http://schemas.microsoft.com/office/spreadsheetml/2009/9/ac">'+
-			'<numFmts count="6">'+
-				'<numFmt numFmtId="164" formatCode="#,##0.00_-\ [$$-45C]"/>'+
-				'<numFmt numFmtId="165" formatCode="&quot;£&quot;#,##0.00"/>'+
-				'<numFmt numFmtId="166" formatCode="[$€-2]\ #,##0.00"/>'+
-				'<numFmt numFmtId="167" formatCode="0.0%"/>'+
-				'<numFmt numFmtId="168" formatCode="#,##0;(#,##0)"/>'+
-				'<numFmt numFmtId="169" formatCode="#,##0.00;(#,##0.00)"/>'+
-			'</numFmts>'+
-			'<fonts count="5" x14ac:knownFonts="1">'+
-				'<font>'+
-					'<sz val="11" />'+
-					'<name val="Calibri" />'+
-				'</font>'+
-				'<font>'+
-					'<sz val="11" />'+
-					'<name val="Calibri" />'+
-					'<color rgb="FFFFFFFF" />'+
-				'</font>'+
-				'<font>'+
-					'<sz val="11" />'+
-					'<name val="Calibri" />'+
-					'<b />'+
-				'</font>'+
-				'<font>'+
-					'<sz val="11" />'+
-					'<name val="Calibri" />'+
-					'<i />'+
-				'</font>'+
-				'<font>'+
-					'<sz val="11" />'+
-					'<name val="Calibri" />'+
-					'<u />'+
-				'</font>'+
-			'</fonts>'+
-			'<fills count="6">'+
-				'<fill>'+
-					'<patternFill patternType="none" />'+
-				'</fill>'+
-				'<fill>'+ // Excel appears to use this as a dotted background regardless of values but
-					'<patternFill patternType="none" />'+ // to be valid to the schema, use a patternFill
-				'</fill>'+
-				'<fill>'+
-					'<patternFill patternType="solid">'+
-						'<fgColor rgb="FFD9D9D9" />'+
-						'<bgColor indexed="64" />'+
-					'</patternFill>'+
-				'</fill>'+
-				'<fill>'+
-					'<patternFill patternType="solid">'+
-						'<fgColor rgb="FFD99795" />'+
-						'<bgColor indexed="64" />'+
-					'</patternFill>'+
-				'</fill>'+
-				'<fill>'+
-					'<patternFill patternType="solid">'+
-						'<fgColor rgb="ffc6efce" />'+
-						'<bgColor indexed="64" />'+
-					'</patternFill>'+
-				'</fill>'+
-				'<fill>'+
-					'<patternFill patternType="solid">'+
-						'<fgColor rgb="ffc6cfef" />'+
-						'<bgColor indexed="64" />'+
-					'</patternFill>'+
-				'</fill>'+
-			'</fills>'+
-			'<borders count="2">'+
-				'<border>'+
-					'<left />'+
-					'<right />'+
-					'<top />'+
-					'<bottom />'+
-					'<diagonal />'+
-				'</border>'+
-				'<border diagonalUp="false" diagonalDown="false">'+
-					'<left style="thin">'+
-						'<color auto="1" />'+
-					'</left>'+
-					'<right style="thin">'+
-						'<color auto="1" />'+
-					'</right>'+
-					'<top style="thin">'+
-						'<color auto="1" />'+
-					'</top>'+
-					'<bottom style="thin">'+
-						'<color auto="1" />'+
-					'</bottom>'+
-					'<diagonal />'+
-				'</border>'+
-			'</borders>'+
-			'<cellStyleXfs count="1">'+
-				'<xf numFmtId="0" fontId="0" fillId="0" borderId="0" />'+
-			'</cellStyleXfs>'+
-			'<cellXfs count="68">'+
-				'<xf numFmtId="0" fontId="0" fillId="0" borderId="0" applyFont="1" applyFill="1" applyBorder="1"/>'+
-				'<xf numFmtId="0" fontId="1" fillId="0" borderId="0" applyFont="1" applyFill="1" applyBorder="1"/>'+
-				'<xf numFmtId="0" fontId="2" fillId="0" borderId="0" applyFont="1" applyFill="1" applyBorder="1"/>'+
-				'<xf numFmtId="0" fontId="3" fillId="0" borderId="0" applyFont="1" applyFill="1" applyBorder="1"/>'+
-				'<xf numFmtId="0" fontId="4" fillId="0" borderId="0" applyFont="1" applyFill="1" applyBorder="1"/>'+
-				'<xf numFmtId="0" fontId="0" fillId="2" borderId="0" applyFont="1" applyFill="1" applyBorder="1"/>'+
-				'<xf numFmtId="0" fontId="1" fillId="2" borderId="0" applyFont="1" applyFill="1" applyBorder="1"/>'+
-				'<xf numFmtId="0" fontId="2" fillId="2" borderId="0" applyFont="1" applyFill="1" applyBorder="1"/>'+
-				'<xf numFmtId="0" fontId="3" fillId="2" borderId="0" applyFont="1" applyFill="1" applyBorder="1"/>'+
-				'<xf numFmtId="0" fontId="4" fillId="2" borderId="0" applyFont="1" applyFill="1" applyBorder="1"/>'+
-				'<xf numFmtId="0" fontId="0" fillId="3" borderId="0" applyFont="1" applyFill="1" applyBorder="1"/>'+
-				'<xf numFmtId="0" fontId="1" fillId="3" borderId="0" applyFont="1" applyFill="1" applyBorder="1"/>'+
-				'<xf numFmtId="0" fontId="2" fillId="3" borderId="0" applyFont="1" applyFill="1" applyBorder="1"/>'+
-				'<xf numFmtId="0" fontId="3" fillId="3" borderId="0" applyFont="1" applyFill="1" applyBorder="1"/>'+
-				'<xf numFmtId="0" fontId="4" fillId="3" borderId="0" applyFont="1" applyFill="1" applyBorder="1"/>'+
-				'<xf numFmtId="0" fontId="0" fillId="4" borderId="0" applyFont="1" applyFill="1" applyBorder="1"/>'+
-				'<xf numFmtId="0" fontId="1" fillId="4" borderId="0" applyFont="1" applyFill="1" applyBorder="1"/>'+
-				'<xf numFmtId="0" fontId="2" fillId="4" borderId="0" applyFont="1" applyFill="1" applyBorder="1"/>'+
-				'<xf numFmtId="0" fontId="3" fillId="4" borderId="0" applyFont="1" applyFill="1" applyBorder="1"/>'+
-				'<xf numFmtId="0" fontId="4" fillId="4" borderId="0" applyFont="1" applyFill="1" applyBorder="1"/>'+
-				'<xf numFmtId="0" fontId="0" fillId="5" borderId="0" applyFont="1" applyFill="1" applyBorder="1"/>'+
-				'<xf numFmtId="0" fontId="1" fillId="5" borderId="0" applyFont="1" applyFill="1" applyBorder="1"/>'+
-				'<xf numFmtId="0" fontId="2" fillId="5" borderId="0" applyFont="1" applyFill="1" applyBorder="1"/>'+
-				'<xf numFmtId="0" fontId="3" fillId="5" borderId="0" applyFont="1" applyFill="1" applyBorder="1"/>'+
-				'<xf numFmtId="0" fontId="4" fillId="5" borderId="0" applyFont="1" applyFill="1" applyBorder="1"/>'+
-				'<xf numFmtId="0" fontId="0" fillId="0" borderId="1" applyFont="1" applyFill="1" applyBorder="1"/>'+
-				'<xf numFmtId="0" fontId="1" fillId="0" borderId="1" applyFont="1" applyFill="1" applyBorder="1"/>'+
-				'<xf numFmtId="0" fontId="2" fillId="0" borderId="1" applyFont="1" applyFill="1" applyBorder="1"/>'+
-				'<xf numFmtId="0" fontId="3" fillId="0" borderId="1" applyFont="1" applyFill="1" applyBorder="1"/>'+
-				'<xf numFmtId="0" fontId="4" fillId="0" borderId="1" applyFont="1" applyFill="1" applyBorder="1"/>'+
-				'<xf numFmtId="0" fontId="0" fillId="2" borderId="1" applyFont="1" applyFill="1" applyBorder="1"/>'+
-				'<xf numFmtId="0" fontId="1" fillId="2" borderId="1" applyFont="1" applyFill="1" applyBorder="1"/>'+
-				'<xf numFmtId="0" fontId="2" fillId="2" borderId="1" applyFont="1" applyFill="1" applyBorder="1"/>'+
-				'<xf numFmtId="0" fontId="3" fillId="2" borderId="1" applyFont="1" applyFill="1" applyBorder="1"/>'+
-				'<xf numFmtId="0" fontId="4" fillId="2" borderId="1" applyFont="1" applyFill="1" applyBorder="1"/>'+
-				'<xf numFmtId="0" fontId="0" fillId="3" borderId="1" applyFont="1" applyFill="1" applyBorder="1"/>'+
-				'<xf numFmtId="0" fontId="1" fillId="3" borderId="1" applyFont="1" applyFill="1" applyBorder="1"/>'+
-				'<xf numFmtId="0" fontId="2" fillId="3" borderId="1" applyFont="1" applyFill="1" applyBorder="1"/>'+
-				'<xf numFmtId="0" fontId="3" fillId="3" borderId="1" applyFont="1" applyFill="1" applyBorder="1"/>'+
-				'<xf numFmtId="0" fontId="4" fillId="3" borderId="1" applyFont="1" applyFill="1" applyBorder="1"/>'+
-				'<xf numFmtId="0" fontId="0" fillId="4" borderId="1" applyFont="1" applyFill="1" applyBorder="1"/>'+
-				'<xf numFmtId="0" fontId="1" fillId="4" borderId="1" applyFont="1" applyFill="1" applyBorder="1"/>'+
-				'<xf numFmtId="0" fontId="2" fillId="4" borderId="1" applyFont="1" applyFill="1" applyBorder="1"/>'+
-				'<xf numFmtId="0" fontId="3" fillId="4" borderId="1" applyFont="1" applyFill="1" applyBorder="1"/>'+
-				'<xf numFmtId="0" fontId="4" fillId="4" borderId="1" applyFont="1" applyFill="1" applyBorder="1"/>'+
-				'<xf numFmtId="0" fontId="0" fillId="5" borderId="1" applyFont="1" applyFill="1" applyBorder="1"/>'+
-				'<xf numFmtId="0" fontId="1" fillId="5" borderId="1" applyFont="1" applyFill="1" applyBorder="1"/>'+
-				'<xf numFmtId="0" fontId="2" fillId="5" borderId="1" applyFont="1" applyFill="1" applyBorder="1"/>'+
-				'<xf numFmtId="0" fontId="3" fillId="5" borderId="1" applyFont="1" applyFill="1" applyBorder="1"/>'+
-				'<xf numFmtId="0" fontId="4" fillId="5" borderId="1" applyFont="1" applyFill="1" applyBorder="1"/>'+
-				'<xf numFmtId="0" fontId="0" fillId="0" borderId="0" applyFont="1" applyFill="1" applyBorder="1" xfId="0" applyAlignment="1">'+
-					'<alignment horizontal="left"/>'+
-				'</xf>'+
-				'<xf numFmtId="0" fontId="0" fillId="0" borderId="0" applyFont="1" applyFill="1" applyBorder="1" xfId="0" applyAlignment="1">'+
-					'<alignment horizontal="center"/>'+
-				'</xf>'+
-				'<xf numFmtId="0" fontId="0" fillId="0" borderId="0" applyFont="1" applyFill="1" applyBorder="1" xfId="0" applyAlignment="1">'+
-					'<alignment horizontal="right"/>'+
-				'</xf>'+
-				'<xf numFmtId="0" fontId="0" fillId="0" borderId="0" applyFont="1" applyFill="1" applyBorder="1" xfId="0" applyAlignment="1">'+
-					'<alignment horizontal="fill"/>'+
-				'</xf>'+
-				'<xf numFmtId="0" fontId="0" fillId="0" borderId="0" applyFont="1" applyFill="1" applyBorder="1" xfId="0" applyAlignment="1">'+
-					'<alignment textRotation="90"/>'+
-				'</xf>'+
-				'<xf numFmtId="0" fontId="0" fillId="0" borderId="0" applyFont="1" applyFill="1" applyBorder="1" xfId="0" applyAlignment="1">'+
-					'<alignment wrapText="1"/>'+
-				'</xf>'+
-				'<xf numFmtId="9"   fontId="0" fillId="0" borderId="0" applyFont="1" applyFill="1" applyBorder="1" xfId="0" applyNumberFormat="1"/>'+
-				'<xf numFmtId="164" fontId="0" fillId="0" borderId="0" applyFont="1" applyFill="1" applyBorder="1" xfId="0" applyNumberFormat="1"/>'+
-				'<xf numFmtId="165" fontId="0" fillId="0" borderId="0" applyFont="1" applyFill="1" applyBorder="1" xfId="0" applyNumberFormat="1"/>'+
-				'<xf numFmtId="166" fontId="0" fillId="0" borderId="0" applyFont="1" applyFill="1" applyBorder="1" xfId="0" applyNumberFormat="1"/>'+
-				'<xf numFmtId="167" fontId="0" fillId="0" borderId="0" applyFont="1" applyFill="1" applyBorder="1" xfId="0" applyNumberFormat="1"/>'+
-				'<xf numFmtId="168" fontId="0" fillId="0" borderId="0" applyFont="1" applyFill="1" applyBorder="1" xfId="0" applyNumberFormat="1"/>'+
-				'<xf numFmtId="169" fontId="0" fillId="0" borderId="0" applyFont="1" applyFill="1" applyBorder="1" xfId="0" applyNumberFormat="1"/>'+
-				'<xf numFmtId="3" fontId="0" fillId="0" borderId="0" applyFont="1" applyFill="1" applyBorder="1" xfId="0" applyNumberFormat="1"/>'+
-				'<xf numFmtId="4" fontId="0" fillId="0" borderId="0" applyFont="1" applyFill="1" applyBorder="1" xfId="0" applyNumberFormat="1"/>'+
-				'<xf numFmtId="1" fontId="0" fillId="0" borderId="0" applyFont="1" applyFill="1" applyBorder="1" xfId="0" applyNumberFormat="1"/>'+
-				'<xf numFmtId="2" fontId="0" fillId="0" borderId="0" applyFont="1" applyFill="1" applyBorder="1" xfId="0" applyNumberFormat="1"/>'+
-				'<xf numFmtId="14" fontId="0" fillId="0" borderId="0" applyFont="1" applyFill="1" applyBorder="1" xfId="0" applyNumberFormat="1"/>'+
-			'</cellXfs>'+
-			'<cellStyles count="1">'+
-				'<cellStyle name="Normal" xfId="0" builtinId="0" />'+
-			'</cellStyles>'+
-			'<dxfs count="0" />'+
-			'<tableStyles count="0" defaultTableStyle="TableStyleMedium9" defaultPivotStyle="PivotStyleMedium4" />'+
-		'</styleSheet>'
-};
-// Note we could use 3 `for` loops for the styles, but when gzipped there is
-// virtually no difference in size, since the above can be easily compressed
-
-// Pattern matching for special number formats. Perhaps this should be exposed
-// via an API in future?
-// Ref: section 3.8.30 - built in formatters in open spreadsheet
-//   https://www.ecma-international.org/news/TC45_current_work/Office%20Open%20XML%20Part%204%20-%20Markup%20Language%20Reference.pdf
-var _excelSpecials = [
-	{ match: /^\-?\d+\.\d%$/,               style: 60, fmt: function (d) { return d/100; } }, // Precent with d.p.
-	{ match: /^\-?\d+\.?\d*%$/,             style: 56, fmt: function (d) { return d/100; } }, // Percent
-	{ match: /^\-?\$[\d,]+.?\d*$/,          style: 57 }, // Dollars
-	{ match: /^\-?£[\d,]+.?\d*$/,           style: 58 }, // Pounds
-	{ match: /^\-?€[\d,]+.?\d*$/,           style: 59 }, // Euros
-	{ match: /^\-?\d+$/,                    style: 65 }, // Numbers without thousand separators
-	{ match: /^\-?\d+\.\d{2}$/,             style: 66 }, // Numbers 2 d.p. without thousands separators
-	{ match: /^\([\d,]+\)$/,                style: 61, fmt: function (d) { return -1 * d.replace(/[\(\)]/g, ''); } },  // Negative numbers indicated by brackets
-	{ match: /^\([\d,]+\.\d{2}\)$/,         style: 62, fmt: function (d) { return -1 * d.replace(/[\(\)]/g, ''); } },  // Negative numbers indicated by brackets - 2d.p.
-	{ match: /^\-?[\d,]+$/,                 style: 63 }, // Numbers with thousand separators
-	{ match: /^\-?[\d,]+\.\d{2}$/,          style: 64 },
-	{ match: /^[\d]{4}\-[\d]{2}\-[\d]{2}$/, style: 67, fmt: function (d) {return Math.round(25569 + (Date.parse(d) / (86400 * 1000)));}} //Date yyyy-mm-dd
-];
-
-
-
-/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
- * Buttons
- */
-
-//
-// Copy to clipboard
-//
-DataTable.ext.buttons.copyHtml5 = {
-	className: 'buttons-copy buttons-html5',
-
-	text: function ( dt ) {
-		return dt.i18n( 'buttons.copy', 'Copy' );
-	},
-
-	action: function ( e, dt, button, config ) {
-		this.processing( true );
-
-		var that = this;
-		var exportData = _exportData( dt, config );
-		var info = dt.buttons.exportInfo( config );
-		var newline = _newLine(config);
-		var output = exportData.str;
-		var hiddenDiv = $('<div/>')
-			.css( {
-				height: 1,
-				width: 1,
-				overflow: 'hidden',
-				position: 'fixed',
-				top: 0,
-				left: 0
-			} );
-
-		if ( info.title ) {
-			output = info.title + newline + newline + output;
-		}
-
-		if ( info.messageTop ) {
-			output = info.messageTop + newline + newline + output;
-		}
-
-		if ( info.messageBottom ) {
-			output = output + newline + newline + info.messageBottom;
-		}
-
-		if ( config.customize ) {
-			output = config.customize( output, config, dt );
-		}
-
-		var textarea = $('<textarea readonly/>')
-			.val( output )
-			.appendTo( hiddenDiv );
-
-		// For browsers that support the copy execCommand, try to use it
-		if ( document.queryCommandSupported('copy') ) {
-			hiddenDiv.appendTo( dt.table().container() );
-			textarea[0].focus();
-			textarea[0].select();
-
-			try {
-				var successful = document.execCommand( 'copy' );
-				hiddenDiv.remove();
-
-				if (successful) {
-					dt.buttons.info(
-						dt.i18n( 'buttons.copyTitle', 'Copy to clipboard' ),
-						dt.i18n( 'buttons.copySuccess', {
-							1: 'Copied one row to clipboard',
-							_: 'Copied %d rows to clipboard'
-						}, exportData.rows ),
-						2000
-					);
-
-					this.processing( false );
-					return;
-				}
-			}
-			catch (t) {}
-		}
-
-		// Otherwise we show the text box and instruct the user to use it
-		var message = $('<span>'+dt.i18n( 'buttons.copyKeys',
-				'Press <i>ctrl</i> or <i>\u2318</i> + <i>C</i> to copy the table data<br>to your system clipboard.<br><br>'+
-				'To cancel, click this message or press escape.' )+'</span>'
-			)
-			.append( hiddenDiv );
-
-		dt.buttons.info( dt.i18n( 'buttons.copyTitle', 'Copy to clipboard' ), message, 0 );
-
-		// Select the text so when the user activates their system clipboard
-		// it will copy that text
-		textarea[0].focus();
-		textarea[0].select();
-
-		// Event to hide the message when the user is done
-		var container = $(message).closest('.dt-button-info');
-		var close = function () {
-			container.off( 'click.buttons-copy' );
-			$(document).off( '.buttons-copy' );
-			dt.buttons.info( false );
-		};
-
-		container.on( 'click.buttons-copy', close );
-		$(document)
-			.on( 'keydown.buttons-copy', function (e) {
-				if ( e.keyCode === 27 ) { // esc
-					close();
-					that.processing( false );
-				}
-			} )
-			.on( 'copy.buttons-copy cut.buttons-copy', function () {
-				close();
-				that.processing( false );
-			} );
-	},
-
-	exportOptions: {},
-
-	fieldSeparator: '\t',
-
-	fieldBoundary: '',
-
-	header: true,
-
-	footer: false,
-
-	title: '*',
-
-	messageTop: '*',
-
-	messageBottom: '*'
-};
-
-//
-// CSV export
-//
-DataTable.ext.buttons.csvHtml5 = {
-	bom: false,
-
-	className: 'buttons-csv buttons-html5',
-
-	available: function () {
-		return window.FileReader !== undefined && window.Blob;
-	},
-
-	text: function ( dt ) {
-		return dt.i18n( 'buttons.csv', 'CSV' );
-	},
-
-	action: function ( e, dt, button, config ) {
-		this.processing( true );
-
-		// Set the text
-		var output = _exportData( dt, config ).str;
-		var info = dt.buttons.exportInfo(config);
-		var charset = config.charset;
-
-		if ( config.customize ) {
-			output = config.customize( output, config, dt );
-		}
-
-		if ( charset !== false ) {
-			if ( ! charset ) {
-				charset = document.characterSet || document.charset;
-			}
-
-			if ( charset ) {
-				charset = ';charset='+charset;
-			}
-		}
-		else {
-			charset = '';
-		}
-
-		if ( config.bom ) {
-			output = '\ufeff' + output;
-		}
-
-		_saveAs(
-			new Blob( [output], {type: 'text/csv'+charset} ),
-			info.filename,
-			true
-		);
-
-		this.processing( false );
-	},
-
-	filename: '*',
-
-	extension: '.csv',
-
-	exportOptions: {},
-
-	fieldSeparator: ',',
-
-	fieldBoundary: '"',
-
-	escapeChar: '"',
-
-	charset: null,
-
-	header: true,
-
-	footer: false
-};
-
-//
-// Excel (xlsx) export
-//
-DataTable.ext.buttons.excelHtml5 = {
-	className: 'buttons-excel buttons-html5',
-
-	available: function () {
-		return window.FileReader !== undefined && _jsZip() !== undefined && ! _isDuffSafari() && _serialiser;
-	},
-
-	text: function ( dt ) {
-		return dt.i18n( 'buttons.excel', 'Excel' );
-	},
-
-	action: function ( e, dt, button, config ) {
-		this.processing( true );
-
-		var that = this;
-		var rowPos = 0;
-		var dataStartRow, dataEndRow;
-		var getXml = function ( type ) {
-			var str = excelStrings[ type ];
-
-			//str = str.replace( /xmlns:/g, 'xmlns_' ).replace( /mc:/g, 'mc_' );
-
-			return $.parseXML( str );
-		};
-		var rels = getXml('xl/worksheets/sheet1.xml');
-		var relsGet = rels.getElementsByTagName( "sheetData" )[0];
-
-		var xlsx = {
-			_rels: {
-				".rels": getXml('_rels/.rels')
-			},
-			xl: {
-				_rels: {
-					"workbook.xml.rels": getXml('xl/_rels/workbook.xml.rels')
-				},
-				"workbook.xml": getXml('xl/workbook.xml'),
-				"styles.xml": getXml('xl/styles.xml'),
-				"worksheets": {
-					"sheet1.xml": rels
-				}
-
-			},
-			"[Content_Types].xml": getXml('[Content_Types].xml')
-		};
-
-		var data = dt.buttons.exportData( config.exportOptions );
-		var currentRow, rowNode;
-		var addRow = function ( row ) {
-			currentRow = rowPos+1;
-			rowNode = _createNode( rels, "row", { attr: {r:currentRow} } );
-
-			for ( var i=0, ien=row.length ; i<ien ; i++ ) {
-				// Concat both the Cell Columns as a letter and the Row of the cell.
-				var cellId = createCellPos(i) + '' + currentRow;
-				var cell = null;
-
-				// For null, undefined of blank cell, continue so it doesn't create the _createNode
-				if ( row[i] === null || row[i] === undefined || row[i] === '' ) {
-					if ( config.createEmptyCells === true ) {
-						row[i] = '';
-					}
-					else {
-						continue;
-					}
-				}
-
-				var originalContent = row[i];
-				row[i] = typeof row[i].trim === 'function'
-					? row[i].trim()
-					: row[i];
-
-				// Special number formatting options
-				for ( var j=0, jen=_excelSpecials.length ; j<jen ; j++ ) {
-					var special = _excelSpecials[j];
-
-					// TODO Need to provide the ability for the specials to say
-					// if they are returning a string, since at the moment it is
-					// assumed to be a number
-					if ( row[i].match && ! row[i].match(/^0\d+/) && row[i].match( special.match ) ) {
-						var val = row[i].replace(/[^\d\.\-]/g, '');
-
-						if ( special.fmt ) {
-							val = special.fmt( val );
-						}
-
-						cell = _createNode( rels, 'c', {
-							attr: {
-								r: cellId,
-								s: special.style
-							},
-							children: [
-								_createNode( rels, 'v', { text: val } )
-							]
-						} );
-
-						break;
-					}
-				}
-
-				if ( ! cell ) {
-					if ( typeof row[i] === 'number' || (
-						row[i].match &&
-						row[i].match(/^-?\d+(\.\d+)?$/) &&
-						! row[i].match(/^0\d+/) )
-					) {
-						// Detect numbers - don't match numbers with leading zeros
-						// or a negative anywhere but the start
-						cell = _createNode( rels, 'c', {
-							attr: {
-								t: 'n',
-								r: cellId
-							},
-							children: [
-								_createNode( rels, 'v', { text: row[i] } )
-							]
-						} );
-					}
-					else {
-						// String output - replace non standard characters for text output
-						var text = ! originalContent.replace ?
-							originalContent :
-							originalContent.replace(/[\x00-\x09\x0B\x0C\x0E-\x1F\x7F-\x9F]/g, '');
-
-						cell = _createNode( rels, 'c', {
-							attr: {
-								t: 'inlineStr',
-								r: cellId
-							},
-							children:{
-								row: _createNode( rels, 'is', {
-									children: {
-										row: _createNode( rels, 't', {
-											text: text,
-											attr: {
-												'xml:space': 'preserve'
-											}
-										} )
-									}
-								} )
-							}
-						} );
-					}
-				}
-
-				rowNode.appendChild( cell );
-			}
-
-			relsGet.appendChild(rowNode);
-			rowPos++;
-		};
-
-		if ( config.customizeData ) {
-			config.customizeData( data );
-		}
-
-		var mergeCells = function ( row, colspan ) {
-			var mergeCells = $('mergeCells', rels);
-
-			mergeCells[0].appendChild( _createNode( rels, 'mergeCell', {
-				attr: {
-					ref: 'A'+row+':'+createCellPos(colspan)+row
-				}
-			} ) );
-			mergeCells.attr( 'count', parseFloat(mergeCells.attr( 'count' ))+1 );
-			$('row:eq('+(row-1)+') c', rels).attr( 's', '51' ); // centre
-		};
-
-		// Title and top messages
-		var exportInfo = dt.buttons.exportInfo( config );
-		if ( exportInfo.title ) {
-			addRow( [exportInfo.title], rowPos );
-			mergeCells( rowPos, data.header.length-1 );
-		}
-
-		if ( exportInfo.messageTop ) {
-			addRow( [exportInfo.messageTop], rowPos );
-			mergeCells( rowPos, data.header.length-1 );
-		}
-
-
-		// Table itself
-		if ( config.header ) {
-			addRow( data.header, rowPos );
-			$('row:last c', rels).attr( 's', '2' ); // bold
-		}
-	
-		dataStartRow = rowPos;
-
-		for ( var n=0, ie=data.body.length ; n<ie ; n++ ) {
-			addRow( data.body[n], rowPos );
-		}
-	
-		dataEndRow = rowPos;
-
-		if ( config.footer && data.footer ) {
-			addRow( data.footer, rowPos);
-			$('row:last c', rels).attr( 's', '2' ); // bold
-		}
-
-		// Below the table
-		if ( exportInfo.messageBottom ) {
-			addRow( [exportInfo.messageBottom], rowPos );
-			mergeCells( rowPos, data.header.length-1 );
-		}
-
-		// Set column widths
-		var cols = _createNode( rels, 'cols' );
-		$('worksheet', rels).prepend( cols );
-
-		for ( var i=0, ien=data.header.length ; i<ien ; i++ ) {
-			cols.appendChild( _createNode( rels, 'col', {
-				attr: {
-					min: i+1,
-					max: i+1,
-					width: _excelColWidth( data, i ),
-					customWidth: 1
-				}
-			} ) );
-		}
-
-		// Workbook modifications
-		var workbook = xlsx.xl['workbook.xml'];
-
-		$( 'sheets sheet', workbook ).attr( 'name', _sheetname( config ) );
-
-		// Auto filter for columns
-		if ( config.autoFilter ) {
-			$('mergeCells', rels).before( _createNode( rels, 'autoFilter', {
-				attr: {
-					ref: 'A'+dataStartRow+':'+createCellPos(data.header.length-1)+dataEndRow
-				}
-			} ) );
-
-			$('definedNames', workbook).append( _createNode( workbook, 'definedName', {
-				attr: {
-					name: '_xlnm._FilterDatabase',
-					localSheetId: '0',
-					hidden: 1
-				},
-				text: _sheetname(config)+'!$A$'+dataStartRow+':'+createCellPos(data.header.length-1)+dataEndRow
-			} ) );
-		}
-
-		// Let the developer customise the document if they want to
-		if ( config.customize ) {
-			config.customize( xlsx, config, dt );
-		}
-
-		// Excel doesn't like an empty mergeCells tag
-		if ( $('mergeCells', rels).children().length === 0 ) {
-			$('mergeCells', rels).remove();
-		}
-
-		var jszip = _jsZip();
-		var zip = new jszip();
-		var zipConfig = {
-			type: 'blob',
-			mimeType: 'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet'
-		};
-
-		_addToZip( zip, xlsx );
-
-		if ( zip.generateAsync ) {
-			// JSZip 3+
-			zip
-				.generateAsync( zipConfig )
-				.then( function ( blob ) {
-					_saveAs( blob, exportInfo.filename );
-					that.processing( false );
-				} );
-		}
-		else {
-			// JSZip 2.5
-			_saveAs(
-				zip.generate( zipConfig ),
-				exportInfo.filename
-			);
-			this.processing( false );
-		}
-	},
-
-	filename: '*',
-
-	extension: '.xlsx',
-
-	exportOptions: {},
-
-	header: true,
-
-	footer: false,
-
-	title: '*',
-
-	messageTop: '*',
-
-	messageBottom: '*',
-
-	createEmptyCells: false,
-
-	autoFilter: false,
-
-	sheetName: ''
-};
-
-//
-// PDF export - using pdfMake - http://pdfmake.org
-//
-DataTable.ext.buttons.pdfHtml5 = {
-	className: 'buttons-pdf buttons-html5',
-
-	available: function () {
-		return window.FileReader !== undefined && _pdfMake();
-	},
-
-	text: function ( dt ) {
-		return dt.i18n( 'buttons.pdf', 'PDF' );
-	},
-
-	action: function ( e, dt, button, config ) {
-		this.processing( true );
-
-		var that = this;
-		var data = dt.buttons.exportData( config.exportOptions );
-		var info = dt.buttons.exportInfo( config );
-		var rows = [];
-
-		if ( config.header ) {
-			rows.push( $.map( data.header, function ( d ) {
-				return {
-					text: typeof d === 'string' ? d : d+'',
-					style: 'tableHeader'
-				};
-			} ) );
-		}
-
-		for ( var i=0, ien=data.body.length ; i<ien ; i++ ) {
-			rows.push( $.map( data.body[i], function ( d ) {
-				if ( d === null || d === undefined ) {
-					d = '';
-				}
-				return {
-					text: typeof d === 'string' ? d : d+'',
-					style: i % 2 ? 'tableBodyEven' : 'tableBodyOdd'
-				};
-			} ) );
-		}
-
-		if ( config.footer && data.footer) {
-			rows.push( $.map( data.footer, function ( d ) {
-				return {
-					text: typeof d === 'string' ? d : d+'',
-					style: 'tableFooter'
-				};
-			} ) );
-		}
-
-		var doc = {
-			pageSize: config.pageSize,
-			pageOrientation: config.orientation,
-			content: [
-				{
-					table: {
-						headerRows: 1,
-						body: rows
-					},
-					layout: 'noBorders'
-				}
-			],
-			styles: {
-				tableHeader: {
-					bold: true,
-					fontSize: 11,
-					color: 'white',
-					fillColor: '#2d4154',
-					alignment: 'center'
-				},
-				tableBodyEven: {},
-				tableBodyOdd: {
-					fillColor: '#f3f3f3'
-				},
-				tableFooter: {
-					bold: true,
-					fontSize: 11,
-					color: 'white',
-					fillColor: '#2d4154'
-				},
-				title: {
-					alignment: 'center',
-					fontSize: 15
-				},
-				message: {}
-			},
-			defaultStyle: {
-				fontSize: 10
-			}
-		};
-
-		if ( info.messageTop ) {
-			doc.content.unshift( {
-				text: info.messageTop,
-				style: 'message',
-				margin: [ 0, 0, 0, 12 ]
-			} );
-		}
-
-		if ( info.messageBottom ) {
-			doc.content.push( {
-				text: info.messageBottom,
-				style: 'message',
-				margin: [ 0, 0, 0, 12 ]
-			} );
-		}
-
-		if ( info.title ) {
-			doc.content.unshift( {
-				text: info.title,
-				style: 'title',
-				margin: [ 0, 0, 0, 12 ]
-			} );
-		}
-
-		if ( config.customize ) {
-			config.customize( doc, config, dt );
-		}
-
-		var pdf = _pdfMake().createPdf( doc );
-
-		if ( config.download === 'open' && ! _isDuffSafari() ) {
-			pdf.open();
-		}
-		else {
-			pdf.download( info.filename );
-		}
-
-		this.processing( false );
-	},
-
-	title: '*',
-
-	filename: '*',
-
-	extension: '.pdf',
-
-	exportOptions: {},
-
-	orientation: 'portrait',
-
-	pageSize: 'A4',
-
-	header: true,
-
-	footer: false,
-
-	messageTop: '*',
-
-	messageBottom: '*',
-
-	customize: null,
-
-	download: 'download'
-};
-
-
-return DataTable.Buttons;
-}));
diff --git a/ctrack/static/DataTables/Buttons-1.6.5/js/buttons.html5.min.js b/ctrack/static/DataTables/Buttons-1.6.5/js/buttons.html5.min.js
deleted file mode 100644
index 6dba556..0000000
--- a/ctrack/static/DataTables/Buttons-1.6.5/js/buttons.html5.min.js
+++ /dev/null
@@ -1,36 +0,0 @@
-/*!
- HTML5 export buttons for Buttons and DataTables.
- 2016 SpryMedia Ltd - datatables.net/license
-
- FileSaver.js (1.3.3) - MIT license
- Copyright © 2016 Eli Grey - http://eligrey.com
-*/
-(function(n){"function"===typeof define&&define.amd?define(["jquery","datatables.net","datatables.net-buttons"],function(u){return n(u,window,document)}):"object"===typeof exports?module.exports=function(u,x,E,F){u||(u=window);x&&x.fn.dataTable||(x=require("datatables.net")(u,x).$);x.fn.dataTable.Buttons||require("datatables.net-buttons")(u,x);return n(x,u,u.document,E,F)}:n(jQuery,window,document)})(function(n,u,x,E,F,B){function I(a){for(var c="";0<=a;)c=String.fromCharCode(a%26+65)+c,a=Math.floor(a/
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count="0" /><tableStyles count="0" defaultTableStyle="TableStyleMedium9" defaultPivotStyle="PivotStyleMedium4" /></styleSheet>'},
-U=[{match:/^\-?\d+\.\d%$/,style:60,fmt:function(a){return a/100}},{match:/^\-?\d+\.?\d*%$/,style:56,fmt:function(a){return a/100}},{match:/^\-?\$[\d,]+.?\d*$/,style:57},{match:/^\-?£[\d,]+.?\d*$/,style:58},{match:/^\-?€[\d,]+.?\d*$/,style:59},{match:/^\-?\d+$/,style:65},{match:/^\-?\d+\.\d{2}$/,style:66},{match:/^\([\d,]+\)$/,style:61,fmt:function(a){return-1*a.replace(/[\(\)]/g,"")}},{match:/^\([\d,]+\.\d{2}\)$/,style:62,fmt:function(a){return-1*a.replace(/[\(\)]/g,"")}},{match:/^\-?[\d,]+$/,style:63},
-{match:/^\-?[\d,]+\.\d{2}$/,style:64},{match:/^[\d]{4}\-[\d]{2}\-[\d]{2}$/,style:67,fmt:function(a){return Math.round(25569+Date.parse(a)/864E5)}}];D.ext.buttons.copyHtml5={className:"buttons-copy buttons-html5",text:function(a){return a.i18n("buttons.copy","Copy")},action:function(a,c,d,b){this.processing(!0);var m=this;a=S(c,b);var e=c.buttons.exportInfo(b),f=R(b),g=a.str;d=n("<div/>").css({height:1,width:1,overflow:"hidden",position:"fixed",top:0,left:0});e.title&&(g=e.title+f+f+g);e.messageTop&&
-(g=e.messageTop+f+f+g);e.messageBottom&&(g=g+f+f+e.messageBottom);b.customize&&(g=b.customize(g,b,c));b=n("<textarea readonly/>").val(g).appendTo(d);if(x.queryCommandSupported("copy")){d.appendTo(c.table().container());b[0].focus();b[0].select();try{var p=x.execCommand("copy");d.remove();if(p){c.buttons.info(c.i18n("buttons.copyTitle","Copy to clipboard"),c.i18n("buttons.copySuccess",{1:"Copied one row to clipboard",_:"Copied %d rows to clipboard"},a.rows),2E3);this.processing(!1);return}}catch(q){}}p=
-n("<span>"+c.i18n("buttons.copyKeys","Press <i>ctrl</i> or <i>⌘</i> + <i>C</i> to copy the table data<br>to your system clipboard.<br><br>To cancel, click this message or press escape.")+"</span>").append(d);c.buttons.info(c.i18n("buttons.copyTitle","Copy to clipboard"),p,0);b[0].focus();b[0].select();var t=n(p).closest(".dt-button-info"),h=function(){t.off("click.buttons-copy");n(x).off(".buttons-copy");c.buttons.info(!1)};t.on("click.buttons-copy",h);n(x).on("keydown.buttons-copy",function(q){27===
-q.keyCode&&(h(),m.processing(!1))}).on("copy.buttons-copy cut.buttons-copy",function(){h();m.processing(!1)})},exportOptions:{},fieldSeparator:"\t",fieldBoundary:"",header:!0,footer:!1,title:"*",messageTop:"*",messageBottom:"*"};D.ext.buttons.csvHtml5={bom:!1,className:"buttons-csv buttons-html5",available:function(){return u.FileReader!==B&&u.Blob},text:function(a){return a.i18n("buttons.csv","CSV")},action:function(a,c,d,b){this.processing(!0);a=S(c,b).str;d=c.buttons.exportInfo(b);var m=b.charset;
-b.customize&&(a=b.customize(a,b,c));!1!==m?(m||(m=x.characterSet||x.charset),m&&(m=";charset="+m)):m="";b.bom&&(a=""+a);K(new Blob([a],{type:"text/csv"+m}),d.filename,!0);this.processing(!1)},filename:"*",extension:".csv",exportOptions:{},fieldSeparator:",",fieldBoundary:'"',escapeChar:'"',charset:null,header:!0,footer:!1};D.ext.buttons.excelHtml5={className:"buttons-excel buttons-html5",available:function(){return u.FileReader!==B&&(E||u.JSZip)!==B&&!T()&&M},text:function(a){return a.i18n("buttons.excel",
-"Excel")},action:function(a,c,d,b){this.processing(!0);var m=this,e=0;a=function(k){return n.parseXML(P[k])};var f=a("xl/worksheets/sheet1.xml"),g=f.getElementsByTagName("sheetData")[0];a={_rels:{".rels":a("_rels/.rels")},xl:{_rels:{"workbook.xml.rels":a("xl/_rels/workbook.xml.rels")},"workbook.xml":a("xl/workbook.xml"),"styles.xml":a("xl/styles.xml"),worksheets:{"sheet1.xml":f}},"[Content_Types].xml":a("[Content_Types].xml")};var p=c.buttons.exportData(b.exportOptions),t,h,q=function(k){t=e+1;h=
-y(f,"row",{attr:{r:t}});for(var l=0,z=k.length;l<z;l++){var G=I(l)+""+t,A=null;if(null===k[l]||k[l]===B||""===k[l])if(!0===b.createEmptyCells)k[l]="";else continue;var H=k[l];k[l]="function"===typeof k[l].trim?k[l].trim():k[l];for(var N=0,W=U.length;N<W;N++){var L=U[N];if(k[l].match&&!k[l].match(/^0\d+/)&&k[l].match(L.match)){A=k[l].replace(/[^\d\.\-]/g,"");L.fmt&&(A=L.fmt(A));A=y(f,"c",{attr:{r:G,s:L.style},children:[y(f,"v",{text:A})]});break}}A||("number"===typeof k[l]||k[l].match&&k[l].match(/^-?\d+(\.\d+)?$/)&&
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-1);n("row:eq("+(k-1)+") c",f).attr("s","51")},r=c.buttons.exportInfo(b);r.title&&(q([r.title],e),v(e,p.header.length-1));r.messageTop&&(q([r.messageTop],e),v(e,p.header.length-1));b.header&&(q(p.header,e),n("row:last c",f).attr("s","2"));d=e;var w=0;for(var C=p.body.length;w<C;w++)q(p.body[w],e);w=e;b.footer&&p.footer&&(q(p.footer,e),n("row:last c",f).attr("s","2"));r.messageBottom&&(q([r.messageBottom],e),v(e,p.header.length-1));q=y(f,"cols");n("worksheet",f).prepend(q);v=0;for(C=p.header.length;v<
-C;v++)q.appendChild(y(f,"col",{attr:{min:v+1,max:v+1,width:V(p,v),customWidth:1}}));q=a.xl["workbook.xml"];n("sheets sheet",q).attr("name",Q(b));b.autoFilter&&(n("mergeCells",f).before(y(f,"autoFilter",{attr:{ref:"A"+d+":"+I(p.header.length-1)+w}})),n("definedNames",q).append(y(q,"definedName",{attr:{name:"_xlnm._FilterDatabase",localSheetId:"0",hidden:1},text:Q(b)+"!$A$"+d+":"+I(p.header.length-1)+w})));b.customize&&b.customize(a,b,c);0===n("mergeCells",f).children().length&&n("mergeCells",f).remove();
-c=new (E||u.JSZip);d={type:"blob",mimeType:"application/vnd.openxmlformats-officedocument.spreadsheetml.sheet"};O(c,a);c.generateAsync?c.generateAsync(d).then(function(k){K(k,r.filename);m.processing(!1)}):(K(c.generate(d),r.filename),this.processing(!1))},filename:"*",extension:".xlsx",exportOptions:{},header:!0,footer:!1,title:"*",messageTop:"*",messageBottom:"*",createEmptyCells:!1,autoFilter:!1,sheetName:""};D.ext.buttons.pdfHtml5={className:"buttons-pdf buttons-html5",available:function(){return u.FileReader!==
-B&&(F||u.pdfMake)},text:function(a){return a.i18n("buttons.pdf","PDF")},action:function(a,c,d,b){this.processing(!0);d=c.buttons.exportData(b.exportOptions);a=c.buttons.exportInfo(b);var m=[];b.header&&m.push(n.map(d.header,function(g){return{text:"string"===typeof g?g:g+"",style:"tableHeader"}}));for(var e=0,f=d.body.length;e<f;e++)m.push(n.map(d.body[e],function(g){if(null===g||g===B)g="";return{text:"string"===typeof g?g:g+"",style:e%2?"tableBodyEven":"tableBodyOdd"}}));b.footer&&d.footer&&m.push(n.map(d.footer,
-function(g){return{text:"string"===typeof g?g:g+"",style:"tableFooter"}}));d={pageSize:b.pageSize,pageOrientation:b.orientation,content:[{table:{headerRows:1,body:m},layout:"noBorders"}],styles:{tableHeader:{bold:!0,fontSize:11,color:"white",fillColor:"#2d4154",alignment:"center"},tableBodyEven:{},tableBodyOdd:{fillColor:"#f3f3f3"},tableFooter:{bold:!0,fontSize:11,color:"white",fillColor:"#2d4154"},title:{alignment:"center",fontSize:15},message:{}},defaultStyle:{fontSize:10}};a.messageTop&&d.content.unshift({text:a.messageTop,
-style:"message",margin:[0,0,0,12]});a.messageBottom&&d.content.push({text:a.messageBottom,style:"message",margin:[0,0,0,12]});a.title&&d.content.unshift({text:a.title,style:"title",margin:[0,0,0,12]});b.customize&&b.customize(d,b,c);c=(F||u.pdfMake).createPdf(d);"open"!==b.download||T()?c.download(a.filename):c.open();this.processing(!1)},title:"*",filename:"*",extension:".pdf",exportOptions:{},orientation:"portrait",pageSize:"A4",header:!0,footer:!1,messageTop:"*",messageBottom:"*",customize:null,
-download:"download"};return D.Buttons});
diff --git a/ctrack/static/DataTables/Buttons-1.6.5/js/buttons.jqueryui.js b/ctrack/static/DataTables/Buttons-1.6.5/js/buttons.jqueryui.js
deleted file mode 100644
index 3fb4971..0000000
--- a/ctrack/static/DataTables/Buttons-1.6.5/js/buttons.jqueryui.js
+++ /dev/null
@@ -1,62 +0,0 @@
-/*! jQuery UI integration for DataTables' Buttons
- * ©2016 SpryMedia Ltd - datatables.net/license
- */
-
-(function( factory ){
-	if ( typeof define === 'function' && define.amd ) {
-		// AMD
-		define( ['jquery', 'datatables.net-jqui', 'datatables.net-buttons'], function ( $ ) {
-			return factory( $, window, document );
-		} );
-	}
-	else if ( typeof exports === 'object' ) {
-		// CommonJS
-		module.exports = function (root, $) {
-			if ( ! root ) {
-				root = window;
-			}
-
-			if ( ! $ || ! $.fn.dataTable ) {
-				$ = require('datatables.net-jqui')(root, $).$;
-			}
-
-			if ( ! $.fn.dataTable.Buttons ) {
-				require('datatables.net-buttons')(root, $);
-			}
-
-			return factory( $, root, root.document );
-		};
-	}
-	else {
-		// Browser
-		factory( jQuery, window, document );
-	}
-}(function( $, window, document, undefined ) {
-'use strict';
-var DataTable = $.fn.dataTable;
-
-
-$.extend( true, DataTable.Buttons.defaults, {
-	dom: {
-		container: {
-			className: 'dt-buttons ui-buttonset'
-		},
-		button: {
-			className: 'dt-button ui-button ui-state-default ui-button-text-only',
-			disabled: 'ui-state-disabled',
-			active: 'ui-state-active'
-		},
-		buttonLiner: {
-			tag: 'span',
-			className: 'ui-button-text'
-		}
-	}
-} );
-
-DataTable.ext.buttons.collection.text = function ( dt ) {
-	return dt.i18n('buttons.collection', 'Collection <span class="ui-button-icon-primary ui-icon ui-icon-triangle-1-s"/>');
-};
-
-
-return DataTable.Buttons;
-}));
diff --git a/ctrack/static/DataTables/Buttons-1.6.5/js/buttons.jqueryui.min.js b/ctrack/static/DataTables/Buttons-1.6.5/js/buttons.jqueryui.min.js
deleted file mode 100644
index 7dd8487..0000000
--- a/ctrack/static/DataTables/Buttons-1.6.5/js/buttons.jqueryui.min.js
+++ /dev/null
@@ -1,6 +0,0 @@
-/*!
- jQuery UI integration for DataTables' Buttons
- ©2016 SpryMedia Ltd - datatables.net/license
-*/
-(function(c){"function"===typeof define&&define.amd?define(["jquery","datatables.net-jqui","datatables.net-buttons"],function(a){return c(a,window,document)}):"object"===typeof exports?module.exports=function(a,b){a||(a=window);b&&b.fn.dataTable||(b=require("datatables.net-jqui")(a,b).$);b.fn.dataTable.Buttons||require("datatables.net-buttons")(a,b);return c(b,a,a.document)}:c(jQuery,window,document)})(function(c,a,b,e){a=c.fn.dataTable;c.extend(!0,a.Buttons.defaults,{dom:{container:{className:"dt-buttons ui-buttonset"},
-button:{className:"dt-button ui-button ui-state-default ui-button-text-only",disabled:"ui-state-disabled",active:"ui-state-active"},buttonLiner:{tag:"span",className:"ui-button-text"}}});a.ext.buttons.collection.text=function(d){return d.i18n("buttons.collection",'Collection <span class="ui-button-icon-primary ui-icon ui-icon-triangle-1-s"/>')};return a.Buttons});
diff --git a/ctrack/static/DataTables/Buttons-1.6.5/js/buttons.print.js b/ctrack/static/DataTables/Buttons-1.6.5/js/buttons.print.js
deleted file mode 100644
index 87ee561..0000000
--- a/ctrack/static/DataTables/Buttons-1.6.5/js/buttons.print.js
+++ /dev/null
@@ -1,210 +0,0 @@
-/*!
- * Print button for Buttons and DataTables.
- * 2016 SpryMedia Ltd - datatables.net/license
- */
-
-(function( factory ){
-	if ( typeof define === 'function' && define.amd ) {
-		// AMD
-		define( ['jquery', 'datatables.net', 'datatables.net-buttons'], function ( $ ) {
-			return factory( $, window, document );
-		} );
-	}
-	else if ( typeof exports === 'object' ) {
-		// CommonJS
-		module.exports = function (root, $) {
-			if ( ! root ) {
-				root = window;
-			}
-
-			if ( ! $ || ! $.fn.dataTable ) {
-				$ = require('datatables.net')(root, $).$;
-			}
-
-			if ( ! $.fn.dataTable.Buttons ) {
-				require('datatables.net-buttons')(root, $);
-			}
-
-			return factory( $, root, root.document );
-		};
-	}
-	else {
-		// Browser
-		factory( jQuery, window, document );
-	}
-}(function( $, window, document, undefined ) {
-'use strict';
-var DataTable = $.fn.dataTable;
-
-
-var _link = document.createElement( 'a' );
-
-/**
- * Clone link and style tags, taking into account the need to change the source
- * path.
- *
- * @param  {node}     el Element to convert
- */
-var _styleToAbs = function( el ) {
-	var url;
-	var clone = $(el).clone()[0];
-	var linkHost;
-
-	if ( clone.nodeName.toLowerCase() === 'link' ) {
-		clone.href = _relToAbs( clone.href );
-	}
-
-	return clone.outerHTML;
-};
-
-/**
- * Convert a URL from a relative to an absolute address so it will work
- * correctly in the popup window which has no base URL.
- *
- * @param  {string} href URL
- */
-var _relToAbs = function( href ) {
-	// Assign to a link on the original page so the browser will do all the
-	// hard work of figuring out where the file actually is
-	_link.href = href;
-	var linkHost = _link.host;
-
-	// IE doesn't have a trailing slash on the host
-	// Chrome has it on the pathname
-	if ( linkHost.indexOf('/') === -1 && _link.pathname.indexOf('/') !== 0) {
-		linkHost += '/';
-	}
-
-	return _link.protocol+"//"+linkHost+_link.pathname+_link.search;
-};
-
-
-DataTable.ext.buttons.print = {
-	className: 'buttons-print',
-
-	text: function ( dt ) {
-		return dt.i18n( 'buttons.print', 'Print' );
-	},
-
-	action: function ( e, dt, button, config ) {
-		var data = dt.buttons.exportData(
-			$.extend( {decodeEntities: false}, config.exportOptions ) // XSS protection
-		);
-		var exportInfo = dt.buttons.exportInfo( config );
-		var columnClasses = dt
-			.columns( config.exportOptions.columns )
-			.flatten()
-			.map( function (idx) {
-				return dt.settings()[0].aoColumns[dt.column(idx).index()].sClass;
-			} )
-			.toArray();
-
-		var addRow = function ( d, tag ) {
-			var str = '<tr>';
-
-			for ( var i=0, ien=d.length ; i<ien ; i++ ) {
-				// null and undefined aren't useful in the print output
-				var dataOut = d[i] === null || d[i] === undefined ?
-					'' :
-					d[i];
-				var classAttr = columnClasses[i] ?
-					'class="'+columnClasses[i]+'"' :
-					'';
-
-				str += '<'+tag+' '+classAttr+'>'+dataOut+'</'+tag+'>';
-			}
-
-			return str + '</tr>';
-		};
-
-		// Construct a table for printing
-		var html = '<table class="'+dt.table().node().className+'">';
-
-		if ( config.header ) {
-			html += '<thead>'+ addRow( data.header, 'th' ) +'</thead>';
-		}
-
-		html += '<tbody>';
-		for ( var i=0, ien=data.body.length ; i<ien ; i++ ) {
-			html += addRow( data.body[i], 'td' );
-		}
-		html += '</tbody>';
-
-		if ( config.footer && data.footer ) {
-			html += '<tfoot>'+ addRow( data.footer, 'th' ) +'</tfoot>';
-		}
-		html += '</table>';
-
-		// Open a new window for the printable table
-		var win = window.open( '', '' );
-		win.document.close();
-
-		// Inject the title and also a copy of the style and link tags from this
-		// document so the table can retain its base styling. Note that we have
-		// to use string manipulation as IE won't allow elements to be created
-		// in the host document and then appended to the new window.
-		var head = '<title>'+exportInfo.title+'</title>';
-		$('style, link').each( function () {
-			head += _styleToAbs( this );
-		} );
-
-		try {
-			win.document.head.innerHTML = head; // Work around for Edge
-		}
-		catch (e) {
-			$(win.document.head).html( head ); // Old IE
-		}
-
-		// Inject the table and other surrounding information
-		win.document.body.innerHTML =
-			'<h1>'+exportInfo.title+'</h1>'+
-			'<div>'+(exportInfo.messageTop || '')+'</div>'+
-			html+
-			'<div>'+(exportInfo.messageBottom || '')+'</div>';
-
-		$(win.document.body).addClass('dt-print-view');
-
-		$('img', win.document.body).each( function ( i, img ) {
-			img.setAttribute( 'src', _relToAbs( img.getAttribute('src') ) );
-		} );
-
-		if ( config.customize ) {
-			config.customize( win, config, dt );
-		}
-
-		// Allow stylesheets time to load
-		var autoPrint = function () {
-			if ( config.autoPrint ) {
-				win.print(); // blocking - so close will not
-				win.close(); // execute until this is done
-			}
-		};
-
-		if ( navigator.userAgent.match(/Trident\/\d.\d/) ) { // IE needs to call this without a setTimeout
-			autoPrint();
-		}
-		else {
-			win.setTimeout( autoPrint, 1000 );
-		}
-	},
-
-	title: '*',
-
-	messageTop: '*',
-
-	messageBottom: '*',
-
-	exportOptions: {},
-
-	header: true,
-
-	footer: false,
-
-	autoPrint: true,
-
-	customize: null
-};
-
-
-return DataTable.Buttons;
-}));
diff --git a/ctrack/static/DataTables/Buttons-1.6.5/js/buttons.print.min.js b/ctrack/static/DataTables/Buttons-1.6.5/js/buttons.print.min.js
deleted file mode 100644
index fddcccd..0000000
--- a/ctrack/static/DataTables/Buttons-1.6.5/js/buttons.print.min.js
+++ /dev/null
@@ -1,9 +0,0 @@
-/*!
- Print button for Buttons and DataTables.
- 2016 SpryMedia Ltd - datatables.net/license
-*/
-(function(b){"function"===typeof define&&define.amd?define(["jquery","datatables.net","datatables.net-buttons"],function(c){return b(c,window,document)}):"object"===typeof exports?module.exports=function(c,g){c||(c=window);g&&g.fn.dataTable||(g=require("datatables.net")(c,g).$);g.fn.dataTable.Buttons||require("datatables.net-buttons")(c,g);return b(g,c,c.document)}:b(jQuery,window,document)})(function(b,c,g,y){var u=b.fn.dataTable,n=g.createElement("a"),v=function(a){n.href=a;a=n.host;-1===a.indexOf("/")&&
-0!==n.pathname.indexOf("/")&&(a+="/");return n.protocol+"//"+a+n.pathname+n.search};u.ext.buttons.print={className:"buttons-print",text:function(a){return a.i18n("buttons.print","Print")},action:function(a,k,p,h){a=k.buttons.exportData(b.extend({decodeEntities:!1},h.exportOptions));p=k.buttons.exportInfo(h);var w=k.columns(h.exportOptions.columns).flatten().map(function(d){return k.settings()[0].aoColumns[k.column(d).index()].sClass}).toArray(),r=function(d,e){for(var x="<tr>",l=0,z=d.length;l<z;l++)x+=
-"<"+e+" "+(w[l]?'class="'+w[l]+'"':"")+">"+(null===d[l]||d[l]===y?"":d[l])+"</"+e+">";return x+"</tr>"},m='<table class="'+k.table().node().className+'">';h.header&&(m+="<thead>"+r(a.header,"th")+"</thead>");m+="<tbody>";for(var t=0,A=a.body.length;t<A;t++)m+=r(a.body[t],"td");m+="</tbody>";h.footer&&a.footer&&(m+="<tfoot>"+r(a.footer,"th")+"</tfoot>");m+="</table>";var f=c.open("","");f.document.close();var q="<title>"+p.title+"</title>";b("style, link").each(function(){var d=q,e=b(this).clone()[0];
-"link"===e.nodeName.toLowerCase()&&(e.href=v(e.href));q=d+e.outerHTML});try{f.document.head.innerHTML=q}catch(d){b(f.document.head).html(q)}f.document.body.innerHTML="<h1>"+p.title+"</h1><div>"+(p.messageTop||"")+"</div>"+m+"<div>"+(p.messageBottom||"")+"</div>";b(f.document.body).addClass("dt-print-view");b("img",f.document.body).each(function(d,e){e.setAttribute("src",v(e.getAttribute("src")))});h.customize&&h.customize(f,h,k);a=function(){h.autoPrint&&(f.print(),f.close())};navigator.userAgent.match(/Trident\/\d.\d/)?
-a():f.setTimeout(a,1E3)},title:"*",messageTop:"*",messageBottom:"*",exportOptions:{},header:!0,footer:!1,autoPrint:!0,customize:null};return u.Buttons});
diff --git a/ctrack/static/DataTables/Buttons-1.6.5/js/buttons.semanticui.js b/ctrack/static/DataTables/Buttons-1.6.5/js/buttons.semanticui.js
deleted file mode 100644
index e16e1f6..0000000
--- a/ctrack/static/DataTables/Buttons-1.6.5/js/buttons.semanticui.js
+++ /dev/null
@@ -1,69 +0,0 @@
-/*! Bootstrap integration for DataTables' Buttons
- * ©2016 SpryMedia Ltd - datatables.net/license
- */
-
-(function( factory ){
-	if ( typeof define === 'function' && define.amd ) {
-		// AMD
-		define( ['jquery', 'datatables.net-se', 'datatables.net-buttons'], function ( $ ) {
-			return factory( $, window, document );
-		} );
-	}
-	else if ( typeof exports === 'object' ) {
-		// CommonJS
-		module.exports = function (root, $) {
-			if ( ! root ) {
-				root = window;
-			}
-
-			if ( ! $ || ! $.fn.dataTable ) {
-				$ = require('datatables.net-se')(root, $).$;
-			}
-
-			if ( ! $.fn.dataTable.Buttons ) {
-				require('datatables.net-buttons')(root, $);
-			}
-
-			return factory( $, root, root.document );
-		};
-	}
-	else {
-		// Browser
-		factory( jQuery, window, document );
-	}
-}(function( $, window, document, undefined ) {
-'use strict';
-var DataTable = $.fn.dataTable;
-
-
-$.extend( true, DataTable.Buttons.defaults, {
-	dom: {
-		container: {
-			className: 'dt-buttons ui basic buttons'
-		},
-		button: {
-			tag: 'button',
-			className: 'ui button'
-		},
-		collection: {
-			tag: 'div',
-			className: 'ui basic vertical buttons'
-		}
-	}
-} );
-
-$(document).on('buttons-popover.dt', function () {
-	var notButton = false;
-	$('.dtsp-panesContainer').each(function() {
-		if(!$(this).is('button')){
-			notButton = true;
-		}
-	});
-	if(notButton){
-		$('.dtsp-panesContainer').removeClass('vertical buttons')
-	}
-});
-
-
-return DataTable.Buttons;
-}));
diff --git a/ctrack/static/DataTables/Buttons-1.6.5/js/buttons.semanticui.min.js b/ctrack/static/DataTables/Buttons-1.6.5/js/buttons.semanticui.min.js
deleted file mode 100644
index 719ba85..0000000
--- a/ctrack/static/DataTables/Buttons-1.6.5/js/buttons.semanticui.min.js
+++ /dev/null
@@ -1,6 +0,0 @@
-/*!
- Bootstrap integration for DataTables' Buttons
- ©2016 SpryMedia Ltd - datatables.net/license
-*/
-(function(b){"function"===typeof define&&define.amd?define(["jquery","datatables.net-se","datatables.net-buttons"],function(a){return b(a,window,document)}):"object"===typeof exports?module.exports=function(a,c){a||(a=window);c&&c.fn.dataTable||(c=require("datatables.net-se")(a,c).$);c.fn.dataTable.Buttons||require("datatables.net-buttons")(a,c);return b(c,a,a.document)}:b(jQuery,window,document)})(function(b,a,c,e){a=b.fn.dataTable;b.extend(!0,a.Buttons.defaults,{dom:{container:{className:"dt-buttons ui basic buttons"},
-button:{tag:"button",className:"ui button"},collection:{tag:"div",className:"ui basic vertical buttons"}}});b(c).on("buttons-popover.dt",function(){var d=!1;b(".dtsp-panesContainer").each(function(){b(this).is("button")||(d=!0)});d&&b(".dtsp-panesContainer").removeClass("vertical buttons")});return a.Buttons});
diff --git a/ctrack/static/DataTables/Buttons-1.6.5/js/dataTables.buttons.js b/ctrack/static/DataTables/Buttons-1.6.5/js/dataTables.buttons.js
deleted file mode 100644
index de95de2..0000000
--- a/ctrack/static/DataTables/Buttons-1.6.5/js/dataTables.buttons.js
+++ /dev/null
@@ -1,2157 +0,0 @@
-/*! Buttons for DataTables 1.6.5
- * ©2016-2020 SpryMedia Ltd - datatables.net/license
- */
-
-(function( factory ){
-	if ( typeof define === 'function' && define.amd ) {
-		// AMD
-		define( ['jquery', 'datatables.net'], function ( $ ) {
-			return factory( $, window, document );
-		} );
-	}
-	else if ( typeof exports === 'object' ) {
-		// CommonJS
-		module.exports = function (root, $) {
-			if ( ! root ) {
-				root = window;
-			}
-
-			if ( ! $ || ! $.fn.dataTable ) {
-				$ = require('datatables.net')(root, $).$;
-			}
-
-			return factory( $, root, root.document );
-		};
-	}
-	else {
-		// Browser
-		factory( jQuery, window, document );
-	}
-}(function( $, window, document, undefined ) {
-'use strict';
-var DataTable = $.fn.dataTable;
-
-
-// Used for namespacing events added to the document by each instance, so they
-// can be removed on destroy
-var _instCounter = 0;
-
-// Button namespacing counter for namespacing events on individual buttons
-var _buttonCounter = 0;
-
-var _dtButtons = DataTable.ext.buttons;
-
-// Allow for jQuery slim
-function _fadeIn(el, duration, fn) {
-	if ($.fn.animate) {
-		el
-			.stop()
-			.fadeIn( duration, fn );
-	}
-	else {
-		el.css('display', 'block');
-
-		if (fn) {
-			fn.call(el);
-		}
-	}
-}
-
-function _fadeOut(el, duration, fn) {
-	if ($.fn.animate) {
-		el
-			.stop()
-			.fadeOut( duration, fn );
-	}
-	else {
-		el.css('display', 'none');
-		
-		if (fn) {
-			fn.call(el);
-		}
-	}
-}
-
-/**
- * [Buttons description]
- * @param {[type]}
- * @param {[type]}
- */
-var Buttons = function( dt, config )
-{
-	// If not created with a `new` keyword then we return a wrapper function that
-	// will take the settings object for a DT. This allows easy use of new instances
-	// with the `layout` option - e.g. `topLeft: $.fn.dataTable.Buttons( ... )`.
-	if ( !(this instanceof Buttons) ) {
-		return function (settings) {
-			return new Buttons( settings, dt ).container();
-		};
-	}
-
-	// If there is no config set it to an empty object
-	if ( typeof( config ) === 'undefined' ) {
-		config = {};	
-	}
-	
-	// Allow a boolean true for defaults
-	if ( config === true ) {
-		config = {};
-	}
-
-	// For easy configuration of buttons an array can be given
-	if ( Array.isArray( config ) ) {
-		config = { buttons: config };
-	}
-
-	this.c = $.extend( true, {}, Buttons.defaults, config );
-
-	// Don't want a deep copy for the buttons
-	if ( config.buttons ) {
-		this.c.buttons = config.buttons;
-	}
-
-	this.s = {
-		dt: new DataTable.Api( dt ),
-		buttons: [],
-		listenKeys: '',
-		namespace: 'dtb'+(_instCounter++)
-	};
-
-	this.dom = {
-		container: $('<'+this.c.dom.container.tag+'/>')
-			.addClass( this.c.dom.container.className )
-	};
-
-	this._constructor();
-};
-
-
-$.extend( Buttons.prototype, {
-	/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
-	 * Public methods
-	 */
-
-	/**
-	 * Get the action of a button
-	 * @param  {int|string} Button index
-	 * @return {function}
-	 *//**
-	 * Set the action of a button
-	 * @param  {node} node Button element
-	 * @param  {function} action Function to set
-	 * @return {Buttons} Self for chaining
-	 */
-	action: function ( node, action )
-	{
-		var button = this._nodeToButton( node );
-
-		if ( action === undefined ) {
-			return button.conf.action;
-		}
-
-		button.conf.action = action;
-
-		return this;
-	},
-
-	/**
-	 * Add an active class to the button to make to look active or get current
-	 * active state.
-	 * @param  {node} node Button element
-	 * @param  {boolean} [flag] Enable / disable flag
-	 * @return {Buttons} Self for chaining or boolean for getter
-	 */
-	active: function ( node, flag ) {
-		var button = this._nodeToButton( node );
-		var klass = this.c.dom.button.active;
-		var jqNode = $(button.node);
-
-		if ( flag === undefined ) {
-			return jqNode.hasClass( klass );
-		}
-
-		jqNode.toggleClass( klass, flag === undefined ? true : flag );
-
-		return this;
-	},
-
-	/**
-	 * Add a new button
-	 * @param {object} config Button configuration object, base string name or function
-	 * @param {int|string} [idx] Button index for where to insert the button
-	 * @return {Buttons} Self for chaining
-	 */
-	add: function ( config, idx )
-	{
-		var buttons = this.s.buttons;
-
-		if ( typeof idx === 'string' ) {
-			var split = idx.split('-');
-			var base = this.s;
-
-			for ( var i=0, ien=split.length-1 ; i<ien ; i++ ) {
-				base = base.buttons[ split[i]*1 ];
-			}
-
-			buttons = base.buttons;
-			idx = split[ split.length-1 ]*1;
-		}
-
-		this._expandButton( buttons, config, base !== undefined, idx );
-		this._draw();
-
-		return this;
-	},
-
-	/**
-	 * Get the container node for the buttons
-	 * @return {jQuery} Buttons node
-	 */
-	container: function ()
-	{
-		return this.dom.container;
-	},
-
-	/**
-	 * Disable a button
-	 * @param  {node} node Button node
-	 * @return {Buttons} Self for chaining
-	 */
-	disable: function ( node ) {
-		var button = this._nodeToButton( node );
-
-		$(button.node)
-			.addClass( this.c.dom.button.disabled )
-			.attr('disabled', true);
-
-		return this;
-	},
-
-	/**
-	 * Destroy the instance, cleaning up event handlers and removing DOM
-	 * elements
-	 * @return {Buttons} Self for chaining
-	 */
-	destroy: function ()
-	{
-		// Key event listener
-		$('body').off( 'keyup.'+this.s.namespace );
-
-		// Individual button destroy (so they can remove their own events if
-		// needed). Take a copy as the array is modified by `remove`
-		var buttons = this.s.buttons.slice();
-		var i, ien;
-		
-		for ( i=0, ien=buttons.length ; i<ien ; i++ ) {
-			this.remove( buttons[i].node );
-		}
-
-		// Container
-		this.dom.container.remove();
-
-		// Remove from the settings object collection
-		var buttonInsts = this.s.dt.settings()[0];
-
-		for ( i=0, ien=buttonInsts.length ; i<ien ; i++ ) {
-			if ( buttonInsts.inst === this ) {
-				buttonInsts.splice( i, 1 );
-				break;
-			}
-		}
-
-		return this;
-	},
-
-	/**
-	 * Enable / disable a button
-	 * @param  {node} node Button node
-	 * @param  {boolean} [flag=true] Enable / disable flag
-	 * @return {Buttons} Self for chaining
-	 */
-	enable: function ( node, flag )
-	{
-		if ( flag === false ) {
-			return this.disable( node );
-		}
-
-		var button = this._nodeToButton( node );
-		$(button.node)
-			.removeClass( this.c.dom.button.disabled )
-			.removeAttr('disabled');
-
-		return this;
-	},
-
-	/**
-	 * Get the instance name for the button set selector
-	 * @return {string} Instance name
-	 */
-	name: function ()
-	{
-		return this.c.name;
-	},
-
-	/**
-	 * Get a button's node of the buttons container if no button is given
-	 * @param  {node} [node] Button node
-	 * @return {jQuery} Button element, or container
-	 */
-	node: function ( node )
-	{
-		if ( ! node ) {
-			return this.dom.container;
-		}
-
-		var button = this._nodeToButton( node );
-		return $(button.node);
-	},
-
-	/**
-	 * Set / get a processing class on the selected button
-	 * @param {element} node Triggering button node
-	 * @param  {boolean} flag true to add, false to remove, undefined to get
-	 * @return {boolean|Buttons} Getter value or this if a setter.
-	 */
-	processing: function ( node, flag )
-	{
-		var dt = this.s.dt;
-		var button = this._nodeToButton( node );
-
-		if ( flag === undefined ) {
-			return $(button.node).hasClass( 'processing' );
-		}
-
-		$(button.node).toggleClass( 'processing', flag );
-
-		$(dt.table().node()).triggerHandler( 'buttons-processing.dt', [
-			flag, dt.button( node ), dt, $(node), button.conf
-		] );
-
-		return this;
-	},
-
-	/**
-	 * Remove a button.
-	 * @param  {node} node Button node
-	 * @return {Buttons} Self for chaining
-	 */
-	remove: function ( node )
-	{
-		var button = this._nodeToButton( node );
-		var host = this._nodeToHost( node );
-		var dt = this.s.dt;
-
-		// Remove any child buttons first
-		if ( button.buttons.length ) {
-			for ( var i=button.buttons.length-1 ; i>=0 ; i-- ) {
-				this.remove( button.buttons[i].node );
-			}
-		}
-
-		// Allow the button to remove event handlers, etc
-		if ( button.conf.destroy ) {
-			button.conf.destroy.call( dt.button(node), dt, $(node), button.conf );
-		}
-
-		this._removeKey( button.conf );
-
-		$(button.node).remove();
-
-		var idx = $.inArray( button, host );
-		host.splice( idx, 1 );
-
-		return this;
-	},
-
-	/**
-	 * Get the text for a button
-	 * @param  {int|string} node Button index
-	 * @return {string} Button text
-	 *//**
-	 * Set the text for a button
-	 * @param  {int|string|function} node Button index
-	 * @param  {string} label Text
-	 * @return {Buttons} Self for chaining
-	 */
-	text: function ( node, label )
-	{
-		var button = this._nodeToButton( node );
-		var buttonLiner = this.c.dom.collection.buttonLiner;
-		var linerTag = button.inCollection && buttonLiner && buttonLiner.tag ?
-			buttonLiner.tag :
-			this.c.dom.buttonLiner.tag;
-		var dt = this.s.dt;
-		var jqNode = $(button.node);
-		var text = function ( opt ) {
-			return typeof opt === 'function' ?
-				opt( dt, jqNode, button.conf ) :
-				opt;
-		};
-
-		if ( label === undefined ) {
-			return text( button.conf.text );
-		}
-
-		button.conf.text = label;
-
-		if ( linerTag ) {
-			jqNode.children( linerTag ).html( text(label) );
-		}
-		else {
-			jqNode.html( text(label) );
-		}
-
-		return this;
-	},
-
-
-	/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
-	 * Constructor
-	 */
-
-	/**
-	 * Buttons constructor
-	 * @private
-	 */
-	_constructor: function ()
-	{
-		var that = this;
-		var dt = this.s.dt;
-		var dtSettings = dt.settings()[0];
-		var buttons =  this.c.buttons;
-
-		if ( ! dtSettings._buttons ) {
-			dtSettings._buttons = [];
-		}
-
-		dtSettings._buttons.push( {
-			inst: this,
-			name: this.c.name
-		} );
-
-		for ( var i=0, ien=buttons.length ; i<ien ; i++ ) {
-			this.add( buttons[i] );
-		}
-
-		dt.on( 'destroy', function ( e, settings ) {
-			if ( settings === dtSettings ) {
-				that.destroy();
-			}
-		} );
-
-		// Global key event binding to listen for button keys
-		$('body').on( 'keyup.'+this.s.namespace, function ( e ) {
-			if ( ! document.activeElement || document.activeElement === document.body ) {
-				// SUse a string of characters for fast lookup of if we need to
-				// handle this
-				var character = String.fromCharCode(e.keyCode).toLowerCase();
-
-				if ( that.s.listenKeys.toLowerCase().indexOf( character ) !== -1 ) {
-					that._keypress( character, e );
-				}
-			}
-		} );
-	},
-
-
-	/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
-	 * Private methods
-	 */
-
-	/**
-	 * Add a new button to the key press listener
-	 * @param {object} conf Resolved button configuration object
-	 * @private
-	 */
-	_addKey: function ( conf )
-	{
-		if ( conf.key ) {
-			this.s.listenKeys += $.isPlainObject( conf.key ) ?
-				conf.key.key :
-				conf.key;
-		}
-	},
-
-	/**
-	 * Insert the buttons into the container. Call without parameters!
-	 * @param  {node} [container] Recursive only - Insert point
-	 * @param  {array} [buttons] Recursive only - Buttons array
-	 * @private
-	 */
-	_draw: function ( container, buttons )
-	{
-		if ( ! container ) {
-			container = this.dom.container;
-			buttons = this.s.buttons;
-		}
-
-		container.children().detach();
-
-		for ( var i=0, ien=buttons.length ; i<ien ; i++ ) {
-			container.append( buttons[i].inserter );
-			container.append( ' ' );
-
-			if ( buttons[i].buttons && buttons[i].buttons.length ) {
-				this._draw( buttons[i].collection, buttons[i].buttons );
-			}
-		}
-	},
-
-	/**
-	 * Create buttons from an array of buttons
-	 * @param  {array} attachTo Buttons array to attach to
-	 * @param  {object} button Button definition
-	 * @param  {boolean} inCollection true if the button is in a collection
-	 * @private
-	 */
-	_expandButton: function ( attachTo, button, inCollection, attachPoint )
-	{
-		var dt = this.s.dt;
-		var buttonCounter = 0;
-		var buttons = ! Array.isArray( button ) ?
-			[ button ] :
-			button;
-
-		for ( var i=0, ien=buttons.length ; i<ien ; i++ ) {
-			var conf = this._resolveExtends( buttons[i] );
-
-			if ( ! conf ) {
-				continue;
-			}
-
-			// If the configuration is an array, then expand the buttons at this
-			// point
-			if ( Array.isArray( conf ) ) {
-				this._expandButton( attachTo, conf, inCollection, attachPoint );
-				continue;
-			}
-
-			var built = this._buildButton( conf, inCollection );
-			if ( ! built ) {
-				continue;
-			}
-
-			if ( attachPoint !== undefined && attachPoint !== null ) {
-				attachTo.splice( attachPoint, 0, built );
-				attachPoint++;
-			}
-			else {
-				attachTo.push( built );
-			}
-
-			if ( built.conf.buttons ) {
-				built.collection = $('<'+this.c.dom.collection.tag+'/>');
-
-				built.conf._collection = built.collection;
-
-				this._expandButton( built.buttons, built.conf.buttons, true, attachPoint );
-			}
-
-			// init call is made here, rather than buildButton as it needs to
-			// be selectable, and for that it needs to be in the buttons array
-			if ( conf.init ) {
-				conf.init.call( dt.button( built.node ), dt, $(built.node), conf );
-			}
-
-			buttonCounter++;
-		}
-	},
-
-	/**
-	 * Create an individual button
-	 * @param  {object} config            Resolved button configuration
-	 * @param  {boolean} inCollection `true` if a collection button
-	 * @return {jQuery} Created button node (jQuery)
-	 * @private
-	 */
-	_buildButton: function ( config, inCollection )
-	{
-		var buttonDom = this.c.dom.button;
-		var linerDom = this.c.dom.buttonLiner;
-		var collectionDom = this.c.dom.collection;
-		var dt = this.s.dt;
-		var text = function ( opt ) {
-			return typeof opt === 'function' ?
-				opt( dt, button, config ) :
-				opt;
-		};
-
-		if ( inCollection && collectionDom.button ) {
-			buttonDom = collectionDom.button;
-		}
-
-		if ( inCollection && collectionDom.buttonLiner ) {
-			linerDom = collectionDom.buttonLiner;
-		}
-
-		// Make sure that the button is available based on whatever requirements
-		// it has. For example, Flash buttons require Flash
-		if ( config.available && ! config.available( dt, config ) ) {
-			return false;
-		}
-
-		var action = function ( e, dt, button, config ) {
-			config.action.call( dt.button( button ), e, dt, button, config );
-
-			$(dt.table().node()).triggerHandler( 'buttons-action.dt', [
-				dt.button( button ), dt, button, config 
-			] );
-		};
-
-		var tag = config.tag || buttonDom.tag;
-		var clickBlurs = config.clickBlurs === undefined ? true : config.clickBlurs
-		var button = $('<'+tag+'/>')
-			.addClass( buttonDom.className )
-			.attr( 'tabindex', this.s.dt.settings()[0].iTabIndex )
-			.attr( 'aria-controls', this.s.dt.table().node().id )
-			.on( 'click.dtb', function (e) {
-				e.preventDefault();
-
-				if ( ! button.hasClass( buttonDom.disabled ) && config.action ) {
-					action( e, dt, button, config );
-				}
-				if( clickBlurs ) {
-					button.trigger('blur');
-				}
-			} )
-			.on( 'keyup.dtb', function (e) {
-				if ( e.keyCode === 13 ) {
-					if ( ! button.hasClass( buttonDom.disabled ) && config.action ) {
-						action( e, dt, button, config );
-					}
-				}
-			} );
-
-		// Make `a` tags act like a link
-		if ( tag.toLowerCase() === 'a' ) {
-			button.attr( 'href', '#' );
-		}
-
-		// Button tags should have `type=button` so they don't have any default behaviour
-		if ( tag.toLowerCase() === 'button' ) {
-			button.attr( 'type', 'button' );
-		}
-
-		if ( linerDom.tag ) {
-			var liner = $('<'+linerDom.tag+'/>')
-				.html( text( config.text ) )
-				.addClass( linerDom.className );
-
-			if ( linerDom.tag.toLowerCase() === 'a' ) {
-				liner.attr( 'href', '#' );
-			}
-
-			button.append( liner );
-		}
-		else {
-			button.html( text( config.text ) );
-		}
-
-		if ( config.enabled === false ) {
-			button.addClass( buttonDom.disabled );
-		}
-
-		if ( config.className ) {
-			button.addClass( config.className );
-		}
-
-		if ( config.titleAttr ) {
-			button.attr( 'title', text( config.titleAttr ) );
-		}
-
-		if ( config.attr ) {
-			button.attr( config.attr );
-		}
-
-		if ( ! config.namespace ) {
-			config.namespace = '.dt-button-'+(_buttonCounter++);
-		}
-
-		var buttonContainer = this.c.dom.buttonContainer;
-		var inserter;
-		if ( buttonContainer && buttonContainer.tag ) {
-			inserter = $('<'+buttonContainer.tag+'/>')
-				.addClass( buttonContainer.className )
-				.append( button );
-		}
-		else {
-			inserter = button;
-		}
-
-		this._addKey( config );
-
-		// Style integration callback for DOM manipulation
-		// Note that this is _not_ documented. It is currently
-		// for style integration only
-		if( this.c.buttonCreated ) {
-			inserter = this.c.buttonCreated( config, inserter );
-		}
-
-		return {
-			conf:         config,
-			node:         button.get(0),
-			inserter:     inserter,
-			buttons:      [],
-			inCollection: inCollection,
-			collection:   null
-		};
-	},
-
-	/**
-	 * Get the button object from a node (recursive)
-	 * @param  {node} node Button node
-	 * @param  {array} [buttons] Button array, uses base if not defined
-	 * @return {object} Button object
-	 * @private
-	 */
-	_nodeToButton: function ( node, buttons )
-	{
-		if ( ! buttons ) {
-			buttons = this.s.buttons;
-		}
-
-		for ( var i=0, ien=buttons.length ; i<ien ; i++ ) {
-			if ( buttons[i].node === node ) {
-				return buttons[i];
-			}
-
-			if ( buttons[i].buttons.length ) {
-				var ret = this._nodeToButton( node, buttons[i].buttons );
-
-				if ( ret ) {
-					return ret;
-				}
-			}
-		}
-	},
-
-	/**
-	 * Get container array for a button from a button node (recursive)
-	 * @param  {node} node Button node
-	 * @param  {array} [buttons] Button array, uses base if not defined
-	 * @return {array} Button's host array
-	 * @private
-	 */
-	_nodeToHost: function ( node, buttons )
-	{
-		if ( ! buttons ) {
-			buttons = this.s.buttons;
-		}
-
-		for ( var i=0, ien=buttons.length ; i<ien ; i++ ) {
-			if ( buttons[i].node === node ) {
-				return buttons;
-			}
-
-			if ( buttons[i].buttons.length ) {
-				var ret = this._nodeToHost( node, buttons[i].buttons );
-
-				if ( ret ) {
-					return ret;
-				}
-			}
-		}
-	},
-
-	/**
-	 * Handle a key press - determine if any button's key configured matches
-	 * what was typed and trigger the action if so.
-	 * @param  {string} character The character pressed
-	 * @param  {object} e Key event that triggered this call
-	 * @private
-	 */
-	_keypress: function ( character, e )
-	{
-		// Check if this button press already activated on another instance of Buttons
-		if ( e._buttonsHandled ) {
-			return;
-		}
-
-		var run = function ( conf, node ) {
-			if ( ! conf.key ) {
-				return;
-			}
-
-			if ( conf.key === character ) {
-				e._buttonsHandled = true;
-				$(node).click();
-			}
-			else if ( $.isPlainObject( conf.key ) ) {
-				if ( conf.key.key !== character ) {
-					return;
-				}
-
-				if ( conf.key.shiftKey && ! e.shiftKey ) {
-					return;
-				}
-
-				if ( conf.key.altKey && ! e.altKey ) {
-					return;
-				}
-
-				if ( conf.key.ctrlKey && ! e.ctrlKey ) {
-					return;
-				}
-
-				if ( conf.key.metaKey && ! e.metaKey ) {
-					return;
-				}
-
-				// Made it this far - it is good
-				e._buttonsHandled = true;
-				$(node).click();
-			}
-		};
-
-		var recurse = function ( a ) {
-			for ( var i=0, ien=a.length ; i<ien ; i++ ) {
-				run( a[i].conf, a[i].node );
-
-				if ( a[i].buttons.length ) {
-					recurse( a[i].buttons );
-				}
-			}
-		};
-
-		recurse( this.s.buttons );
-	},
-
-	/**
-	 * Remove a key from the key listener for this instance (to be used when a
-	 * button is removed)
-	 * @param  {object} conf Button configuration
-	 * @private
-	 */
-	_removeKey: function ( conf )
-	{
-		if ( conf.key ) {
-			var character = $.isPlainObject( conf.key ) ?
-				conf.key.key :
-				conf.key;
-
-			// Remove only one character, as multiple buttons could have the
-			// same listening key
-			var a = this.s.listenKeys.split('');
-			var idx = $.inArray( character, a );
-			a.splice( idx, 1 );
-			this.s.listenKeys = a.join('');
-		}
-	},
-
-	/**
-	 * Resolve a button configuration
-	 * @param  {string|function|object} conf Button config to resolve
-	 * @return {object} Button configuration
-	 * @private
-	 */
-	_resolveExtends: function ( conf )
-	{
-		var dt = this.s.dt;
-		var i, ien;
-		var toConfObject = function ( base ) {
-			var loop = 0;
-
-			// Loop until we have resolved to a button configuration, or an
-			// array of button configurations (which will be iterated
-			// separately)
-			while ( ! $.isPlainObject(base) && ! Array.isArray(base) ) {
-				if ( base === undefined ) {
-					return;
-				}
-
-				if ( typeof base === 'function' ) {
-					base = base( dt, conf );
-
-					if ( ! base ) {
-						return false;
-					}
-				}
-				else if ( typeof base === 'string' ) {
-					if ( ! _dtButtons[ base ] ) {
-						throw 'Unknown button type: '+base;
-					}
-
-					base = _dtButtons[ base ];
-				}
-
-				loop++;
-				if ( loop > 30 ) {
-					// Protect against misconfiguration killing the browser
-					throw 'Buttons: Too many iterations';
-				}
-			}
-
-			return Array.isArray( base ) ?
-				base :
-				$.extend( {}, base );
-		};
-
-		conf = toConfObject( conf );
-
-		while ( conf && conf.extend ) {
-			// Use `toConfObject` in case the button definition being extended
-			// is itself a string or a function
-			if ( ! _dtButtons[ conf.extend ] ) {
-				throw 'Cannot extend unknown button type: '+conf.extend;
-			}
-
-			var objArray = toConfObject( _dtButtons[ conf.extend ] );
-			if ( Array.isArray( objArray ) ) {
-				return objArray;
-			}
-			else if ( ! objArray ) {
-				// This is a little brutal as it might be possible to have a
-				// valid button without the extend, but if there is no extend
-				// then the host button would be acting in an undefined state
-				return false;
-			}
-
-			// Stash the current class name
-			var originalClassName = objArray.className;
-
-			conf = $.extend( {}, objArray, conf );
-
-			// The extend will have overwritten the original class name if the
-			// `conf` object also assigned a class, but we want to concatenate
-			// them so they are list that is combined from all extended buttons
-			if ( originalClassName && conf.className !== originalClassName ) {
-				conf.className = originalClassName+' '+conf.className;
-			}
-
-			// Buttons to be added to a collection  -gives the ability to define
-			// if buttons should be added to the start or end of a collection
-			var postfixButtons = conf.postfixButtons;
-			if ( postfixButtons ) {
-				if ( ! conf.buttons ) {
-					conf.buttons = [];
-				}
-
-				for ( i=0, ien=postfixButtons.length ; i<ien ; i++ ) {
-					conf.buttons.push( postfixButtons[i] );
-				}
-
-				conf.postfixButtons = null;
-			}
-
-			var prefixButtons = conf.prefixButtons;
-			if ( prefixButtons ) {
-				if ( ! conf.buttons ) {
-					conf.buttons = [];
-				}
-
-				for ( i=0, ien=prefixButtons.length ; i<ien ; i++ ) {
-					conf.buttons.splice( i, 0, prefixButtons[i] );
-				}
-
-				conf.prefixButtons = null;
-			}
-
-			// Although we want the `conf` object to overwrite almost all of
-			// the properties of the object being extended, the `extend`
-			// property should come from the object being extended
-			conf.extend = objArray.extend;
-		}
-
-		return conf;
-	},
-
-	/**
-	 * Display (and replace if there is an existing one) a popover attached to a button
-	 * @param {string|node} content Content to show
-	 * @param {DataTable.Api} hostButton DT API instance of the button
-	 * @param {object} inOpts Options (see object below for all options)
-	 */
-	_popover: function ( content, hostButton, inOpts ) {
-		var dt = hostButton;
-		var buttonsSettings = this.c;
-		var options = $.extend( {
-			align: 'button-left', // button-right, dt-container
-			autoClose: false,
-			background: true,
-			backgroundClassName: 'dt-button-background',
-			contentClassName: buttonsSettings.dom.collection.className,
-			collectionLayout: '',
-			collectionTitle: '',
-			dropup: false,
-			fade: 400,
-			rightAlignClassName: 'dt-button-right',
-			tag: buttonsSettings.dom.collection.tag
-		}, inOpts );
-		var hostNode = hostButton.node();
-
-		var close = function () {
-			_fadeOut(
-				$('.dt-button-collection'),
-				options.fade,
-				function () {
-					$(this).detach();
-				}
-			);
-
-			$(dt.buttons( '[aria-haspopup="true"][aria-expanded="true"]' ).nodes())
-				.attr('aria-expanded', 'false');
-
-			$('div.dt-button-background').off( 'click.dtb-collection' );
-			Buttons.background( false, options.backgroundClassName, options.fade, hostNode );
-
-			$('body').off( '.dtb-collection' );
-			dt.off( 'buttons-action.b-internal' );
-		};
-
-		if (content === false) {
-			close();
-		}
-
-		var existingExpanded = $(dt.buttons( '[aria-haspopup="true"][aria-expanded="true"]' ).nodes());
-		if ( existingExpanded.length ) {
-			hostNode = existingExpanded.eq(0);
-
-			close();
-		}
-
-		var display = $('<div/>')
-			.addClass('dt-button-collection')
-			.addClass(options.collectionLayout)
-			.css('display', 'none');
-
-		content = $(content)
-			.addClass(options.contentClassName)
-			.attr('role', 'menu')
-			.appendTo(display);
-
-		hostNode.attr( 'aria-expanded', 'true' );
-
-		if ( hostNode.parents('body')[0] !== document.body ) {
-			hostNode = document.body.lastChild;
-		}
-
-		if ( options.collectionTitle ) {
-			display.prepend('<div class="dt-button-collection-title">'+options.collectionTitle+'</div>');
-		}
-
-		_fadeIn( display.insertAfter( hostNode ), options.fade );
-
-		var tableContainer = $( hostButton.table().container() );
-		var position = display.css( 'position' );
-
-		if ( options.align === 'dt-container' ) {
-			hostNode = hostNode.parent();
-			display.css('width', tableContainer.width());
-		}
-
-		// Align the popover relative to the DataTables container
-		// Useful for wide popovers such as SearchPanes
-		if (
-			position === 'absolute' &&
-			(
-				display.hasClass( options.rightAlignClassName ) ||
-				display.hasClass( options.leftAlignClassName ) ||
-				options.align === 'dt-container'
-			)
-		) {
-
-			var hostPosition = hostNode.position();
-
-			display.css( {
-				top: hostPosition.top + hostNode.outerHeight(),
-				left: hostPosition.left
-			} );
-
-			// calculate overflow when positioned beneath
-			var collectionHeight = display.outerHeight();
-			var tableBottom = tableContainer.offset().top + tableContainer.height();
-			var listBottom = hostPosition.top + hostNode.outerHeight() + collectionHeight;
-			var bottomOverflow = listBottom - tableBottom;
-
-			// calculate overflow when positioned above
-			var listTop = hostPosition.top - collectionHeight;
-			var tableTop = tableContainer.offset().top;
-			var topOverflow = tableTop - listTop;
-
-			// if bottom overflow is larger, move to the top because it fits better, or if dropup is requested
-			var moveTop = hostPosition.top - collectionHeight - 5;
-			if ( (bottomOverflow > topOverflow || options.dropup) && -moveTop < tableTop ) {
-				display.css( 'top', moveTop);
-			}
-
-			// Get the size of the container (left and width - and thus also right)
-			var tableLeft = tableContainer.offset().left;
-			var tableWidth = tableContainer.width();
-			var tableRight = tableLeft + tableWidth;
-
-			// Get the size of the popover (left and width - and ...)
-			var popoverLeft = display.offset().left;
-			var popoverWidth = display.width();
-			var popoverRight = popoverLeft + popoverWidth;
-
-			// Get the size of the host buttons (left and width - and ...)
-			var buttonsLeft = hostNode.offset().left;
-			var buttonsWidth = hostNode.outerWidth()
-			var buttonsRight = buttonsLeft + buttonsWidth;
-			
-			// You've then got all the numbers you need to do some calculations and if statements,
-			//  so we can do some quick JS maths and apply it only once
-			// If it has the right align class OR the buttons are right aligned OR the button container is floated right,
-			//  then calculate left position for the popover to align the popover to the right hand
-			//  side of the button - check to see if the left of the popover is inside the table container.
-			// If not, move the popover so it is, but not more than it means that the popover is to the right of the table container
-			var popoverShuffle = 0;
-			if ( display.hasClass( options.rightAlignClassName )) {
-				popoverShuffle = buttonsRight - popoverRight;
-				if(tableLeft > (popoverLeft + popoverShuffle)){
-					var leftGap = tableLeft - (popoverLeft + popoverShuffle);
-					var rightGap = tableRight - (popoverRight + popoverShuffle);
-	
-					if(leftGap > rightGap){
-						popoverShuffle += rightGap; 
-					}
-					else {
-						popoverShuffle += leftGap;
-					}
-				}
-			}
-			// else attempt to left align the popover to the button. Similar to above, if the popover's right goes past the table container's right,
-			//  then move it back, but not so much that it goes past the left of the table container
-			else {
-				popoverShuffle = tableLeft - popoverLeft;
-
-				if(tableRight < (popoverRight + popoverShuffle)){
-					var leftGap = tableLeft - (popoverLeft + popoverShuffle);
-					var rightGap = tableRight - (popoverRight + popoverShuffle);
-
-					if(leftGap > rightGap ){
-						popoverShuffle += rightGap;
-					}
-					else {
-						popoverShuffle += leftGap;
-					}
-
-				}
-			}
-
-			display.css('left', display.position().left + popoverShuffle);
-			
-		}
-		else if (position === 'absolute') {
-			// Align relative to the host button
-			var hostPosition = hostNode.position();
-
-			display.css( {
-				top: hostPosition.top + hostNode.outerHeight(),
-				left: hostPosition.left
-			} );
-
-			// calculate overflow when positioned beneath
-			var collectionHeight = display.outerHeight();
-			var top = hostNode.offset().top
-			var popoverShuffle = 0;
-
-			// Get the size of the host buttons (left and width - and ...)
-			var buttonsLeft = hostNode.offset().left;
-			var buttonsWidth = hostNode.outerWidth()
-			var buttonsRight = buttonsLeft + buttonsWidth;
-
-			// Get the size of the popover (left and width - and ...)
-			var popoverLeft = display.offset().left;
-			var popoverWidth = content.width();
-			var popoverRight = popoverLeft + popoverWidth;
-
-			var moveTop = hostPosition.top - collectionHeight - 5;
-			var tableBottom = tableContainer.offset().top + tableContainer.height();
-			var listBottom = hostPosition.top + hostNode.outerHeight() + collectionHeight;
-			var bottomOverflow = listBottom - tableBottom;
-
-			// calculate overflow when positioned above
-			var listTop = hostPosition.top - collectionHeight;
-			var tableTop = tableContainer.offset().top;
-			var topOverflow = tableTop - listTop;
-
-			if ( (bottomOverflow > topOverflow || options.dropup) && -moveTop < tableTop ) {
-				display.css( 'top', moveTop);
-			}
-
-			popoverShuffle = options.align === 'button-right'
-				? buttonsRight - popoverRight
-				: buttonsLeft - popoverLeft;
-
-			display.css('left', display.position().left + popoverShuffle);
-		}
-		else {
-			// Fix position - centre on screen
-			var top = display.height() / 2;
-			if ( top > $(window).height() / 2 ) {
-				top = $(window).height() / 2;
-			}
-
-			display.css( 'marginTop', top*-1 );
-		}
-
-		if ( options.background ) {
-			Buttons.background( true, options.backgroundClassName, options.fade, hostNode );
-		}
-
-		// This is bonkers, but if we don't have a click listener on the
-		// background element, iOS Safari will ignore the body click
-		// listener below. An empty function here is all that is
-		// required to make it work...
-		$('div.dt-button-background').on( 'click.dtb-collection', function () {} );
-
-		$('body')
-			.on( 'click.dtb-collection', function (e) {
-				// andSelf is deprecated in jQ1.8, but we want 1.7 compat
-				var back = $.fn.addBack ? 'addBack' : 'andSelf';
-				var parent = $(e.target).parent()[0];
-
-				if (( ! $(e.target).parents()[back]().filter( content ).length  && !$(parent).hasClass('dt-buttons')) || $(e.target).hasClass('dt-button-background')) {
-					close();
-				}
-			} )
-			.on( 'keyup.dtb-collection', function (e) {
-				if ( e.keyCode === 27 ) {
-					close();
-				}
-			} );
-
-		if ( options.autoClose ) {
-			setTimeout( function () {
-				dt.on( 'buttons-action.b-internal', function (e, btn, dt, node) {
-					if ( node[0] === hostNode[0] ) {
-						return;
-					}
-					close();
-				} );
-			}, 0);
-		}
-
-		$(display).trigger('buttons-popover.dt');
-	}
-} );
-
-
-
-/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
- * Statics
- */
-
-/**
- * Show / hide a background layer behind a collection
- * @param  {boolean} Flag to indicate if the background should be shown or
- *   hidden 
- * @param  {string} Class to assign to the background
- * @static
- */
-Buttons.background = function ( show, className, fade, insertPoint ) {
-	if ( fade === undefined ) {
-		fade = 400;
-	}
-	if ( ! insertPoint ) {
-		insertPoint = document.body;
-	}
-
-	if ( show ) {
-		_fadeIn(
-			$('<div/>')
-				.addClass( className )
-				.css( 'display', 'none' )
-				.insertAfter( insertPoint ),
-			fade
-		);
-	}
-	else {
-		_fadeOut(
-			$('div.'+className),
-			fade,
-			function () {
-				$(this)
-					.removeClass( className )
-					.remove();
-			}
-		);
-	}
-};
-
-/**
- * Instance selector - select Buttons instances based on an instance selector
- * value from the buttons assigned to a DataTable. This is only useful if
- * multiple instances are attached to a DataTable.
- * @param  {string|int|array} Instance selector - see `instance-selector`
- *   documentation on the DataTables site
- * @param  {array} Button instance array that was attached to the DataTables
- *   settings object
- * @return {array} Buttons instances
- * @static
- */
-Buttons.instanceSelector = function ( group, buttons )
-{
-	if ( group === undefined || group === null ) {
-		return $.map( buttons, function ( v ) {
-			return v.inst;
-		} );
-	}
-
-	var ret = [];
-	var names = $.map( buttons, function ( v ) {
-		return v.name;
-	} );
-
-	// Flatten the group selector into an array of single options
-	var process = function ( input ) {
-		if ( Array.isArray( input ) ) {
-			for ( var i=0, ien=input.length ; i<ien ; i++ ) {
-				process( input[i] );
-			}
-			return;
-		}
-
-		if ( typeof input === 'string' ) {
-			if ( input.indexOf( ',' ) !== -1 ) {
-				// String selector, list of names
-				process( input.split(',') );
-			}
-			else {
-				// String selector individual name
-				var idx = $.inArray( input.trim(), names );
-
-				if ( idx !== -1 ) {
-					ret.push( buttons[ idx ].inst );
-				}
-			}
-		}
-		else if ( typeof input === 'number' ) {
-			// Index selector
-			ret.push( buttons[ input ].inst );
-		}
-	};
-	
-	process( group );
-
-	return ret;
-};
-
-/**
- * Button selector - select one or more buttons from a selector input so some
- * operation can be performed on them.
- * @param  {array} Button instances array that the selector should operate on
- * @param  {string|int|node|jQuery|array} Button selector - see
- *   `button-selector` documentation on the DataTables site
- * @return {array} Array of objects containing `inst` and `idx` properties of
- *   the selected buttons so you know which instance each button belongs to.
- * @static
- */
-Buttons.buttonSelector = function ( insts, selector )
-{
-	var ret = [];
-	var nodeBuilder = function ( a, buttons, baseIdx ) {
-		var button;
-		var idx;
-
-		for ( var i=0, ien=buttons.length ; i<ien ; i++ ) {
-			button = buttons[i];
-
-			if ( button ) {
-				idx = baseIdx !== undefined ?
-					baseIdx+i :
-					i+'';
-
-				a.push( {
-					node: button.node,
-					name: button.conf.name,
-					idx:  idx
-				} );
-
-				if ( button.buttons ) {
-					nodeBuilder( a, button.buttons, idx+'-' );
-				}
-			}
-		}
-	};
-
-	var run = function ( selector, inst ) {
-		var i, ien;
-		var buttons = [];
-		nodeBuilder( buttons, inst.s.buttons );
-
-		var nodes = $.map( buttons, function (v) {
-			return v.node;
-		} );
-
-		if ( Array.isArray( selector ) || selector instanceof $ ) {
-			for ( i=0, ien=selector.length ; i<ien ; i++ ) {
-				run( selector[i], inst );
-			}
-			return;
-		}
-
-		if ( selector === null || selector === undefined || selector === '*' ) {
-			// Select all
-			for ( i=0, ien=buttons.length ; i<ien ; i++ ) {
-				ret.push( {
-					inst: inst,
-					node: buttons[i].node
-				} );
-			}
-		}
-		else if ( typeof selector === 'number' ) {
-			// Main button index selector
-			ret.push( {
-				inst: inst,
-				node: inst.s.buttons[ selector ].node
-			} );
-		}
-		else if ( typeof selector === 'string' ) {
-			if ( selector.indexOf( ',' ) !== -1 ) {
-				// Split
-				var a = selector.split(',');
-
-				for ( i=0, ien=a.length ; i<ien ; i++ ) {
-					run( a[i].trim(), inst );
-				}
-			}
-			else if ( selector.match( /^\d+(\-\d+)*$/ ) ) {
-				// Sub-button index selector
-				var indexes = $.map( buttons, function (v) {
-					return v.idx;
-				} );
-
-				ret.push( {
-					inst: inst,
-					node: buttons[ $.inArray( selector, indexes ) ].node
-				} );
-			}
-			else if ( selector.indexOf( ':name' ) !== -1 ) {
-				// Button name selector
-				var name = selector.replace( ':name', '' );
-
-				for ( i=0, ien=buttons.length ; i<ien ; i++ ) {
-					if ( buttons[i].name === name ) {
-						ret.push( {
-							inst: inst,
-							node: buttons[i].node
-						} );
-					}
-				}
-			}
-			else {
-				// jQuery selector on the nodes
-				$( nodes ).filter( selector ).each( function () {
-					ret.push( {
-						inst: inst,
-						node: this
-					} );
-				} );
-			}
-		}
-		else if ( typeof selector === 'object' && selector.nodeName ) {
-			// Node selector
-			var idx = $.inArray( selector, nodes );
-
-			if ( idx !== -1 ) {
-				ret.push( {
-					inst: inst,
-					node: nodes[ idx ]
-				} );
-			}
-		}
-	};
-
-
-	for ( var i=0, ien=insts.length ; i<ien ; i++ ) {
-		var inst = insts[i];
-
-		run( selector, inst );
-	}
-
-	return ret;
-};
-
-
-/**
- * Buttons defaults. For full documentation, please refer to the docs/option
- * directory or the DataTables site.
- * @type {Object}
- * @static
- */
-Buttons.defaults = {
-	buttons: [ 'copy', 'excel', 'csv', 'pdf', 'print' ],
-	name: 'main',
-	tabIndex: 0,
-	dom: {
-		container: {
-			tag: 'div',
-			className: 'dt-buttons'
-		},
-		collection: {
-			tag: 'div',
-			className: ''
-		},
-		button: {
-			// Flash buttons will not work with `<button>` in IE - it has to be `<a>`
-			tag: 'ActiveXObject' in window ?
-				'a' :
-				'button',
-			className: 'dt-button',
-			active: 'active',
-			disabled: 'disabled'
-		},
-		buttonLiner: {
-			tag: 'span',
-			className: ''
-		}
-	}
-};
-
-/**
- * Version information
- * @type {string}
- * @static
- */
-Buttons.version = '1.6.5';
-
-
-$.extend( _dtButtons, {
-	collection: {
-		text: function ( dt ) {
-			return dt.i18n( 'buttons.collection', 'Collection' );
-		},
-		className: 'buttons-collection',
-		init: function ( dt, button, config ) {
-			button.attr( 'aria-expanded', false );
-		},
-		action: function ( e, dt, button, config ) {
-			e.stopPropagation();
-
-			if ( config._collection.parents('body').length ) {
-				this.popover(false, config);
-			}
-			else {
-				this.popover(config._collection, config);
-			}
-		},
-		attr: {
-			'aria-haspopup': true
-		}
-		// Also the popover options, defined in Buttons.popover
-	},
-	copy: function ( dt, conf ) {
-		if ( _dtButtons.copyHtml5 ) {
-			return 'copyHtml5';
-		}
-		if ( _dtButtons.copyFlash && _dtButtons.copyFlash.available( dt, conf ) ) {
-			return 'copyFlash';
-		}
-	},
-	csv: function ( dt, conf ) {
-		// Common option that will use the HTML5 or Flash export buttons
-		if ( _dtButtons.csvHtml5 && _dtButtons.csvHtml5.available( dt, conf ) ) {
-			return 'csvHtml5';
-		}
-		if ( _dtButtons.csvFlash && _dtButtons.csvFlash.available( dt, conf ) ) {
-			return 'csvFlash';
-		}
-	},
-	excel: function ( dt, conf ) {
-		// Common option that will use the HTML5 or Flash export buttons
-		if ( _dtButtons.excelHtml5 && _dtButtons.excelHtml5.available( dt, conf ) ) {
-			return 'excelHtml5';
-		}
-		if ( _dtButtons.excelFlash && _dtButtons.excelFlash.available( dt, conf ) ) {
-			return 'excelFlash';
-		}
-	},
-	pdf: function ( dt, conf ) {
-		// Common option that will use the HTML5 or Flash export buttons
-		if ( _dtButtons.pdfHtml5 && _dtButtons.pdfHtml5.available( dt, conf ) ) {
-			return 'pdfHtml5';
-		}
-		if ( _dtButtons.pdfFlash && _dtButtons.pdfFlash.available( dt, conf ) ) {
-			return 'pdfFlash';
-		}
-	},
-	pageLength: function ( dt ) {
-		var lengthMenu = dt.settings()[0].aLengthMenu;
-		var vals = Array.isArray( lengthMenu[0] ) ? lengthMenu[0] : lengthMenu;
-		var lang = Array.isArray( lengthMenu[0] ) ? lengthMenu[1] : lengthMenu;
-		var text = function ( dt ) {
-			return dt.i18n( 'buttons.pageLength', {
-				"-1": 'Show all rows',
-				_:    'Show %d rows'
-			}, dt.page.len() );
-		};
-
-		return {
-			extend: 'collection',
-			text: text,
-			className: 'buttons-page-length',
-			autoClose: true,
-			buttons: $.map( vals, function ( val, i ) {
-				return {
-					text: lang[i],
-					className: 'button-page-length',
-					action: function ( e, dt ) {
-						dt.page.len( val ).draw();
-					},
-					init: function ( dt, node, conf ) {
-						var that = this;
-						var fn = function () {
-							that.active( dt.page.len() === val );
-						};
-
-						dt.on( 'length.dt'+conf.namespace, fn );
-						fn();
-					},
-					destroy: function ( dt, node, conf ) {
-						dt.off( 'length.dt'+conf.namespace );
-					}
-				};
-			} ),
-			init: function ( dt, node, conf ) {
-				var that = this;
-				dt.on( 'length.dt'+conf.namespace, function () {
-					that.text( conf.text );
-				} );
-			},
-			destroy: function ( dt, node, conf ) {
-				dt.off( 'length.dt'+conf.namespace );
-			}
-		};
-	}
-} );
-
-
-/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
- * DataTables API
- *
- * For complete documentation, please refer to the docs/api directory or the
- * DataTables site
- */
-
-// Buttons group and individual button selector
-DataTable.Api.register( 'buttons()', function ( group, selector ) {
-	// Argument shifting
-	if ( selector === undefined ) {
-		selector = group;
-		group = undefined;
-	}
-
-	this.selector.buttonGroup = group;
-
-	var res = this.iterator( true, 'table', function ( ctx ) {
-		if ( ctx._buttons ) {
-			return Buttons.buttonSelector(
-				Buttons.instanceSelector( group, ctx._buttons ),
-				selector
-			);
-		}
-	}, true );
-
-	res._groupSelector = group;
-	return res;
-} );
-
-// Individual button selector
-DataTable.Api.register( 'button()', function ( group, selector ) {
-	// just run buttons() and truncate
-	var buttons = this.buttons( group, selector );
-
-	if ( buttons.length > 1 ) {
-		buttons.splice( 1, buttons.length );
-	}
-
-	return buttons;
-} );
-
-// Active buttons
-DataTable.Api.registerPlural( 'buttons().active()', 'button().active()', function ( flag ) {
-	if ( flag === undefined ) {
-		return this.map( function ( set ) {
-			return set.inst.active( set.node );
-		} );
-	}
-
-	return this.each( function ( set ) {
-		set.inst.active( set.node, flag );
-	} );
-} );
-
-// Get / set button action
-DataTable.Api.registerPlural( 'buttons().action()', 'button().action()', function ( action ) {
-	if ( action === undefined ) {
-		return this.map( function ( set ) {
-			return set.inst.action( set.node );
-		} );
-	}
-
-	return this.each( function ( set ) {
-		set.inst.action( set.node, action );
-	} );
-} );
-
-// Enable / disable buttons
-DataTable.Api.register( ['buttons().enable()', 'button().enable()'], function ( flag ) {
-	return this.each( function ( set ) {
-		set.inst.enable( set.node, flag );
-	} );
-} );
-
-// Disable buttons
-DataTable.Api.register( ['buttons().disable()', 'button().disable()'], function () {
-	return this.each( function ( set ) {
-		set.inst.disable( set.node );
-	} );
-} );
-
-// Get button nodes
-DataTable.Api.registerPlural( 'buttons().nodes()', 'button().node()', function () {
-	var jq = $();
-
-	// jQuery will automatically reduce duplicates to a single entry
-	$( this.each( function ( set ) {
-		jq = jq.add( set.inst.node( set.node ) );
-	} ) );
-
-	return jq;
-} );
-
-// Get / set button processing state
-DataTable.Api.registerPlural( 'buttons().processing()', 'button().processing()', function ( flag ) {
-	if ( flag === undefined ) {
-		return this.map( function ( set ) {
-			return set.inst.processing( set.node );
-		} );
-	}
-
-	return this.each( function ( set ) {
-		set.inst.processing( set.node, flag );
-	} );
-} );
-
-// Get / set button text (i.e. the button labels)
-DataTable.Api.registerPlural( 'buttons().text()', 'button().text()', function ( label ) {
-	if ( label === undefined ) {
-		return this.map( function ( set ) {
-			return set.inst.text( set.node );
-		} );
-	}
-
-	return this.each( function ( set ) {
-		set.inst.text( set.node, label );
-	} );
-} );
-
-// Trigger a button's action
-DataTable.Api.registerPlural( 'buttons().trigger()', 'button().trigger()', function () {
-	return this.each( function ( set ) {
-		set.inst.node( set.node ).trigger( 'click' );
-	} );
-} );
-
-// Button resolver to the popover
-DataTable.Api.register( 'button().popover()', function (content, options) {
-	return this.map( function ( set ) {
-		return set.inst._popover( content, this.button(this[0].node), options );
-	} );
-} );
-
-// Get the container elements
-DataTable.Api.register( 'buttons().containers()', function () {
-	var jq = $();
-	var groupSelector = this._groupSelector;
-
-	// We need to use the group selector directly, since if there are no buttons
-	// the result set will be empty
-	this.iterator( true, 'table', function ( ctx ) {
-		if ( ctx._buttons ) {
-			var insts = Buttons.instanceSelector( groupSelector, ctx._buttons );
-
-			for ( var i=0, ien=insts.length ; i<ien ; i++ ) {
-				jq = jq.add( insts[i].container() );
-			}
-		}
-	} );
-
-	return jq;
-} );
-
-DataTable.Api.register( 'buttons().container()', function () {
-	// API level of nesting is `buttons()` so we can zip into the containers method
-	return this.containers().eq(0);
-} );
-
-// Add a new button
-DataTable.Api.register( 'button().add()', function ( idx, conf ) {
-	var ctx = this.context;
-
-	// Don't use `this` as it could be empty - select the instances directly
-	if ( ctx.length ) {
-		var inst = Buttons.instanceSelector( this._groupSelector, ctx[0]._buttons );
-
-		if ( inst.length ) {
-			inst[0].add( conf, idx );
-		}
-	}
-
-	return this.button( this._groupSelector, idx );
-} );
-
-// Destroy the button sets selected
-DataTable.Api.register( 'buttons().destroy()', function () {
-	this.pluck( 'inst' ).unique().each( function ( inst ) {
-		inst.destroy();
-	} );
-
-	return this;
-} );
-
-// Remove a button
-DataTable.Api.registerPlural( 'buttons().remove()', 'buttons().remove()', function () {
-	this.each( function ( set ) {
-		set.inst.remove( set.node );
-	} );
-
-	return this;
-} );
-
-// Information box that can be used by buttons
-var _infoTimer;
-DataTable.Api.register( 'buttons.info()', function ( title, message, time ) {
-	var that = this;
-
-	if ( title === false ) {
-		this.off('destroy.btn-info');
-		_fadeOut(
-			$('#datatables_buttons_info'),
-			400,
-			function () {
-				$(this).remove();
-			}
-		);
-		clearTimeout( _infoTimer );
-		_infoTimer = null;
-
-		return this;
-	}
-
-	if ( _infoTimer ) {
-		clearTimeout( _infoTimer );
-	}
-
-	if ( $('#datatables_buttons_info').length ) {
-		$('#datatables_buttons_info').remove();
-	}
-
-	title = title ? '<h2>'+title+'</h2>' : '';
-
-	_fadeIn(
-		$('<div id="datatables_buttons_info" class="dt-button-info"/>')
-			.html( title )
-			.append( $('<div/>')[ typeof message === 'string' ? 'html' : 'append' ]( message ) )
-			.css( 'display', 'none' )
-			.appendTo( 'body' )
-	);
-
-	if ( time !== undefined && time !== 0 ) {
-		_infoTimer = setTimeout( function () {
-			that.buttons.info( false );
-		}, time );
-	}
-
-	this.on('destroy.btn-info', function () {
-		that.buttons.info(false);
-	});
-
-	return this;
-} );
-
-// Get data from the table for export - this is common to a number of plug-in
-// buttons so it is included in the Buttons core library
-DataTable.Api.register( 'buttons.exportData()', function ( options ) {
-	if ( this.context.length ) {
-		return _exportData( new DataTable.Api( this.context[0] ), options );
-	}
-} );
-
-// Get information about the export that is common to many of the export data
-// types (DRY)
-DataTable.Api.register( 'buttons.exportInfo()', function ( conf ) {
-	if ( ! conf ) {
-		conf = {};
-	}
-
-	return {
-		filename: _filename( conf ),
-		title: _title( conf ),
-		messageTop: _message(this, conf.message || conf.messageTop, 'top'),
-		messageBottom: _message(this, conf.messageBottom, 'bottom')
-	};
-} );
-
-
-
-/**
- * Get the file name for an exported file.
- *
- * @param {object}	config Button configuration
- * @param {boolean} incExtension Include the file name extension
- */
-var _filename = function ( config )
-{
-	// Backwards compatibility
-	var filename = config.filename === '*' && config.title !== '*' && config.title !== undefined && config.title !== null && config.title !== '' ?
-		config.title :
-		config.filename;
-
-	if ( typeof filename === 'function' ) {
-		filename = filename();
-	}
-
-	if ( filename === undefined || filename === null ) {
-		return null;
-	}
-
-	if ( filename.indexOf( '*' ) !== -1 ) {
-		filename = filename.replace( '*', $('head > title').text() ).trim();
-	}
-
-	// Strip characters which the OS will object to
-	filename = filename.replace(/[^a-zA-Z0-9_\u00A1-\uFFFF\.,\-_ !\(\)]/g, "");
-
-	var extension = _stringOrFunction( config.extension );
-	if ( ! extension ) {
-		extension = '';
-	}
-
-	return filename + extension;
-};
-
-/**
- * Simply utility method to allow parameters to be given as a function
- *
- * @param {undefined|string|function} option Option
- * @return {null|string} Resolved value
- */
-var _stringOrFunction = function ( option )
-{
-	if ( option === null || option === undefined ) {
-		return null;
-	}
-	else if ( typeof option === 'function' ) {
-		return option();
-	}
-	return option;
-};
-
-/**
- * Get the title for an exported file.
- *
- * @param {object} config	Button configuration
- */
-var _title = function ( config )
-{
-	var title = _stringOrFunction( config.title );
-
-	return title === null ?
-		null : title.indexOf( '*' ) !== -1 ?
-			title.replace( '*', $('head > title').text() || 'Exported data' ) :
-			title;
-};
-
-var _message = function ( dt, option, position )
-{
-	var message = _stringOrFunction( option );
-	if ( message === null ) {
-		return null;
-	}
-
-	var caption = $('caption', dt.table().container()).eq(0);
-	if ( message === '*' ) {
-		var side = caption.css( 'caption-side' );
-		if ( side !== position ) {
-			return null;
-		}
-
-		return caption.length ?
-			caption.text() :
-			'';
-	}
-
-	return message;
-};
-
-
-
-
-
-
-
-var _exportTextarea = $('<textarea/>')[0];
-var _exportData = function ( dt, inOpts )
-{
-	var config = $.extend( true, {}, {
-		rows:           null,
-		columns:        '',
-		modifier:       {
-			search: 'applied',
-			order:  'applied'
-		},
-		orthogonal:     'display',
-		stripHtml:      true,
-		stripNewlines:  true,
-		decodeEntities: true,
-		trim:           true,
-		format:         {
-			header: function ( d ) {
-				return strip( d );
-			},
-			footer: function ( d ) {
-				return strip( d );
-			},
-			body: function ( d ) {
-				return strip( d );
-			}
-		},
-		customizeData: null
-	}, inOpts );
-
-	var strip = function ( str ) {
-		if ( typeof str !== 'string' ) {
-			return str;
-		}
-
-		// Always remove script tags
-		str = str.replace( /<script\b[^<]*(?:(?!<\/script>)<[^<]*)*<\/script>/gi, '' );
-
-		// Always remove comments
-		str = str.replace( /<!\-\-.*?\-\->/g, '' );
-
-		if ( config.stripHtml ) {
-			str = str.replace( /<([^>'"]*('[^']*'|"[^"]*")?)*>/g, '' );
-		}
-
-		if ( config.trim ) {
-			str = str.replace( /^\s+|\s+$/g, '' );
-		}
-
-		if ( config.stripNewlines ) {
-			str = str.replace( /\n/g, ' ' );
-		}
-
-		if ( config.decodeEntities ) {
-			_exportTextarea.innerHTML = str;
-			str = _exportTextarea.value;
-		}
-
-		return str;
-	};
-
-
-	var header = dt.columns( config.columns ).indexes().map( function (idx) {
-		var el = dt.column( idx ).header();
-		return config.format.header( el.innerHTML, idx, el );
-	} ).toArray();
-
-	var footer = dt.table().footer() ?
-		dt.columns( config.columns ).indexes().map( function (idx) {
-			var el = dt.column( idx ).footer();
-			return config.format.footer( el ? el.innerHTML : '', idx, el );
-		} ).toArray() :
-		null;
-	
-	// If Select is available on this table, and any rows are selected, limit the export
-	// to the selected rows. If no rows are selected, all rows will be exported. Specify
-	// a `selected` modifier to control directly.
-	var modifier = $.extend( {}, config.modifier );
-	if ( dt.select && typeof dt.select.info === 'function' && modifier.selected === undefined ) {
-		if ( dt.rows( config.rows, $.extend( { selected: true }, modifier ) ).any() ) {
-			$.extend( modifier, { selected: true } )
-		}
-	}
-
-	var rowIndexes = dt.rows( config.rows, modifier ).indexes().toArray();
-	var selectedCells = dt.cells( rowIndexes, config.columns );
-	var cells = selectedCells
-		.render( config.orthogonal )
-		.toArray();
-	var cellNodes = selectedCells
-		.nodes()
-		.toArray();
-
-	var columns = header.length;
-	var rows = columns > 0 ? cells.length / columns : 0;
-	var body = [];
-	var cellCounter = 0;
-
-	for ( var i=0, ien=rows ; i<ien ; i++ ) {
-		var row = [ columns ];
-
-		for ( var j=0 ; j<columns ; j++ ) {
-			row[j] = config.format.body( cells[ cellCounter ], i, j, cellNodes[ cellCounter ] );
-			cellCounter++;
-		}
-
-		body[i] = row;
-	}
-
-	var data = {
-		header: header,
-		footer: footer,
-		body:   body
-	};
-
-	if ( config.customizeData ) {
-		config.customizeData( data );
-	}
-
-	return data;
-};
-
-
-/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
- * DataTables interface
- */
-
-// Attach to DataTables objects for global access
-$.fn.dataTable.Buttons = Buttons;
-$.fn.DataTable.Buttons = Buttons;
-
-
-
-// DataTables creation - check if the buttons have been defined for this table,
-// they will have been if the `B` option was used in `dom`, otherwise we should
-// create the buttons instance here so they can be inserted into the document
-// using the API. Listen for `init` for compatibility with pre 1.10.10, but to
-// be removed in future.
-$(document).on( 'init.dt plugin-init.dt', function (e, settings) {
-	if ( e.namespace !== 'dt' ) {
-		return;
-	}
-
-	var opts = settings.oInit.buttons || DataTable.defaults.buttons;
-
-	if ( opts && ! settings._buttons ) {
-		new Buttons( settings, opts ).container();
-	}
-} );
-
-function _init ( settings, options ) {
-	var api = new DataTable.Api( settings );
-	var opts = options
-		? options
-		: api.init().buttons || DataTable.defaults.buttons;
-
-	return new Buttons( api, opts ).container();
-}
-
-// DataTables `dom` feature option
-DataTable.ext.feature.push( {
-	fnInit: _init,
-	cFeature: "B"
-} );
-
-// DataTables 2 layout feature
-if ( DataTable.ext.features ) {
-	DataTable.ext.features.register( 'buttons', _init );
-}
-
-
-return Buttons;
-}));
diff --git a/ctrack/static/DataTables/Buttons-1.6.5/js/dataTables.buttons.min.js b/ctrack/static/DataTables/Buttons-1.6.5/js/dataTables.buttons.min.js
deleted file mode 100644
index 4bc841c..0000000
--- a/ctrack/static/DataTables/Buttons-1.6.5/js/dataTables.buttons.min.js
+++ /dev/null
@@ -1,44 +0,0 @@
-/*!
- Buttons for DataTables 1.6.5
- ©2016-2020 SpryMedia Ltd - datatables.net/license
-*/
-(function(e){"function"===typeof define&&define.amd?define(["jquery","datatables.net"],function(A){return e(A,window,document)}):"object"===typeof exports?module.exports=function(A,z){A||(A=window);z&&z.fn.dataTable||(z=require("datatables.net")(A,z).$);return e(z,A,A.document)}:e(jQuery,window,document)})(function(e,A,z,u){function E(a,b,c){e.fn.animate?a.stop().fadeIn(b,c):(a.css("display","block"),c&&c.call(a))}function F(a,b,c){e.fn.animate?a.stop().fadeOut(b,c):(a.css("display","none"),c&&c.call(a))}
-function H(a,b){a=new t.Api(a);b=b?b:a.init().buttons||t.defaults.buttons;return(new w(a,b)).container()}var t=e.fn.dataTable,M=0,N=0,x=t.ext.buttons,w=function(a,b){if(!(this instanceof w))return function(c){return(new w(c,a)).container()};"undefined"===typeof b&&(b={});!0===b&&(b={});Array.isArray(b)&&(b={buttons:b});this.c=e.extend(!0,{},w.defaults,b);b.buttons&&(this.c.buttons=b.buttons);this.s={dt:new t.Api(a),buttons:[],listenKeys:"",namespace:"dtb"+M++};this.dom={container:e("<"+this.c.dom.container.tag+
-"/>").addClass(this.c.dom.container.className)};this._constructor()};e.extend(w.prototype,{action:function(a,b){a=this._nodeToButton(a);if(b===u)return a.conf.action;a.conf.action=b;return this},active:function(a,b){var c=this._nodeToButton(a);a=this.c.dom.button.active;c=e(c.node);if(b===u)return c.hasClass(a);c.toggleClass(a,b===u?!0:b);return this},add:function(a,b){var c=this.s.buttons;if("string"===typeof b){b=b.split("-");var d=this.s;c=0;for(var h=b.length-1;c<h;c++)d=d.buttons[1*b[c]];c=d.buttons;
-b=1*b[b.length-1]}this._expandButton(c,a,d!==u,b);this._draw();return this},container:function(){return this.dom.container},disable:function(a){a=this._nodeToButton(a);e(a.node).addClass(this.c.dom.button.disabled).attr("disabled",!0);return this},destroy:function(){e("body").off("keyup."+this.s.namespace);var a=this.s.buttons.slice(),b;var c=0;for(b=a.length;c<b;c++)this.remove(a[c].node);this.dom.container.remove();a=this.s.dt.settings()[0];c=0;for(b=a.length;c<b;c++)if(a.inst===this){a.splice(c,
-1);break}return this},enable:function(a,b){if(!1===b)return this.disable(a);a=this._nodeToButton(a);e(a.node).removeClass(this.c.dom.button.disabled).removeAttr("disabled");return this},name:function(){return this.c.name},node:function(a){if(!a)return this.dom.container;a=this._nodeToButton(a);return e(a.node)},processing:function(a,b){var c=this.s.dt,d=this._nodeToButton(a);if(b===u)return e(d.node).hasClass("processing");e(d.node).toggleClass("processing",b);e(c.table().node()).triggerHandler("buttons-processing.dt",
-[b,c.button(a),c,e(a),d.conf]);return this},remove:function(a){var b=this._nodeToButton(a),c=this._nodeToHost(a),d=this.s.dt;if(b.buttons.length)for(var h=b.buttons.length-1;0<=h;h--)this.remove(b.buttons[h].node);b.conf.destroy&&b.conf.destroy.call(d.button(a),d,e(a),b.conf);this._removeKey(b.conf);e(b.node).remove();a=e.inArray(b,c);c.splice(a,1);return this},text:function(a,b){var c=this._nodeToButton(a);a=this.c.dom.collection.buttonLiner;a=c.inCollection&&a&&a.tag?a.tag:this.c.dom.buttonLiner.tag;
-var d=this.s.dt,h=e(c.node),f=function(k){return"function"===typeof k?k(d,h,c.conf):k};if(b===u)return f(c.conf.text);c.conf.text=b;a?h.children(a).html(f(b)):h.html(f(b));return this},_constructor:function(){var a=this,b=this.s.dt,c=b.settings()[0],d=this.c.buttons;c._buttons||(c._buttons=[]);c._buttons.push({inst:this,name:this.c.name});for(var h=0,f=d.length;h<f;h++)this.add(d[h]);b.on("destroy",function(k,g){g===c&&a.destroy()});e("body").on("keyup."+this.s.namespace,function(k){if(!z.activeElement||
-z.activeElement===z.body){var g=String.fromCharCode(k.keyCode).toLowerCase();-1!==a.s.listenKeys.toLowerCase().indexOf(g)&&a._keypress(g,k)}})},_addKey:function(a){a.key&&(this.s.listenKeys+=e.isPlainObject(a.key)?a.key.key:a.key)},_draw:function(a,b){a||(a=this.dom.container,b=this.s.buttons);a.children().detach();for(var c=0,d=b.length;c<d;c++)a.append(b[c].inserter),a.append(" "),b[c].buttons&&b[c].buttons.length&&this._draw(b[c].collection,b[c].buttons)},_expandButton:function(a,b,c,d){var h=
-this.s.dt,f=0;b=Array.isArray(b)?b:[b];for(var k=0,g=b.length;k<g;k++){var m=this._resolveExtends(b[k]);if(m)if(Array.isArray(m))this._expandButton(a,m,c,d);else{var l=this._buildButton(m,c);l&&(d!==u&&null!==d?(a.splice(d,0,l),d++):a.push(l),l.conf.buttons&&(l.collection=e("<"+this.c.dom.collection.tag+"/>"),l.conf._collection=l.collection,this._expandButton(l.buttons,l.conf.buttons,!0,d)),m.init&&m.init.call(h.button(l.node),h,e(l.node),m),f++)}}},_buildButton:function(a,b){var c=this.c.dom.button,
-d=this.c.dom.buttonLiner,h=this.c.dom.collection,f=this.s.dt,k=function(n){return"function"===typeof n?n(f,l,a):n};b&&h.button&&(c=h.button);b&&h.buttonLiner&&(d=h.buttonLiner);if(a.available&&!a.available(f,a))return!1;var g=function(n,p,v,y){y.action.call(p.button(v),n,p,v,y);e(p.table().node()).triggerHandler("buttons-action.dt",[p.button(v),p,v,y])};h=a.tag||c.tag;var m=a.clickBlurs===u?!0:a.clickBlurs,l=e("<"+h+"/>").addClass(c.className).attr("tabindex",this.s.dt.settings()[0].iTabIndex).attr("aria-controls",
-this.s.dt.table().node().id).on("click.dtb",function(n){n.preventDefault();!l.hasClass(c.disabled)&&a.action&&g(n,f,l,a);m&&l.trigger("blur")}).on("keyup.dtb",function(n){13===n.keyCode&&!l.hasClass(c.disabled)&&a.action&&g(n,f,l,a)});"a"===h.toLowerCase()&&l.attr("href","#");"button"===h.toLowerCase()&&l.attr("type","button");d.tag?(h=e("<"+d.tag+"/>").html(k(a.text)).addClass(d.className),"a"===d.tag.toLowerCase()&&h.attr("href","#"),l.append(h)):l.html(k(a.text));!1===a.enabled&&l.addClass(c.disabled);
-a.className&&l.addClass(a.className);a.titleAttr&&l.attr("title",k(a.titleAttr));a.attr&&l.attr(a.attr);a.namespace||(a.namespace=".dt-button-"+N++);d=(d=this.c.dom.buttonContainer)&&d.tag?e("<"+d.tag+"/>").addClass(d.className).append(l):l;this._addKey(a);this.c.buttonCreated&&(d=this.c.buttonCreated(a,d));return{conf:a,node:l.get(0),inserter:d,buttons:[],inCollection:b,collection:null}},_nodeToButton:function(a,b){b||(b=this.s.buttons);for(var c=0,d=b.length;c<d;c++){if(b[c].node===a)return b[c];
-if(b[c].buttons.length){var h=this._nodeToButton(a,b[c].buttons);if(h)return h}}},_nodeToHost:function(a,b){b||(b=this.s.buttons);for(var c=0,d=b.length;c<d;c++){if(b[c].node===a)return b;if(b[c].buttons.length){var h=this._nodeToHost(a,b[c].buttons);if(h)return h}}},_keypress:function(a,b){if(!b._buttonsHandled){var c=function(d){for(var h=0,f=d.length;h<f;h++){var k=d[h].conf,g=d[h].node;k.key&&(k.key===a?(b._buttonsHandled=!0,e(g).click()):!e.isPlainObject(k.key)||k.key.key!==a||k.key.shiftKey&&
-!b.shiftKey||k.key.altKey&&!b.altKey||k.key.ctrlKey&&!b.ctrlKey||k.key.metaKey&&!b.metaKey||(b._buttonsHandled=!0,e(g).click()));d[h].buttons.length&&c(d[h].buttons)}};c(this.s.buttons)}},_removeKey:function(a){if(a.key){var b=e.isPlainObject(a.key)?a.key.key:a.key;a=this.s.listenKeys.split("");b=e.inArray(b,a);a.splice(b,1);this.s.listenKeys=a.join("")}},_resolveExtends:function(a){var b=this.s.dt,c,d=function(g){for(var m=0;!e.isPlainObject(g)&&!Array.isArray(g);){if(g===u)return;if("function"===
-typeof g){if(g=g(b,a),!g)return!1}else if("string"===typeof g){if(!x[g])throw"Unknown button type: "+g;g=x[g]}m++;if(30<m)throw"Buttons: Too many iterations";}return Array.isArray(g)?g:e.extend({},g)};for(a=d(a);a&&a.extend;){if(!x[a.extend])throw"Cannot extend unknown button type: "+a.extend;var h=d(x[a.extend]);if(Array.isArray(h))return h;if(!h)return!1;var f=h.className;a=e.extend({},h,a);f&&a.className!==f&&(a.className=f+" "+a.className);var k=a.postfixButtons;if(k){a.buttons||(a.buttons=[]);
-f=0;for(c=k.length;f<c;f++)a.buttons.push(k[f]);a.postfixButtons=null}if(k=a.prefixButtons){a.buttons||(a.buttons=[]);f=0;for(c=k.length;f<c;f++)a.buttons.splice(f,0,k[f]);a.prefixButtons=null}a.extend=h.extend}return a},_popover:function(a,b,c){var d=this.c,h=e.extend({align:"button-left",autoClose:!1,background:!0,backgroundClassName:"dt-button-background",contentClassName:d.dom.collection.className,collectionLayout:"",collectionTitle:"",dropup:!1,fade:400,rightAlignClassName:"dt-button-right",
-tag:d.dom.collection.tag},c),f=b.node(),k=function(){F(e(".dt-button-collection"),h.fade,function(){e(this).detach()});e(b.buttons('[aria-haspopup="true"][aria-expanded="true"]').nodes()).attr("aria-expanded","false");e("div.dt-button-background").off("click.dtb-collection");w.background(!1,h.backgroundClassName,h.fade,f);e("body").off(".dtb-collection");b.off("buttons-action.b-internal")};!1===a&&k();c=e(b.buttons('[aria-haspopup="true"][aria-expanded="true"]').nodes());c.length&&(f=c.eq(0),k());
-c=e("<div/>").addClass("dt-button-collection").addClass(h.collectionLayout).css("display","none");a=e(a).addClass(h.contentClassName).attr("role","menu").appendTo(c);f.attr("aria-expanded","true");f.parents("body")[0]!==z.body&&(f=z.body.lastChild);h.collectionTitle&&c.prepend('<div class="dt-button-collection-title">'+h.collectionTitle+"</div>");E(c.insertAfter(f),h.fade);d=e(b.table().container());var g=c.css("position");"dt-container"===h.align&&(f=f.parent(),c.css("width",d.width()));if("absolute"===
-g&&(c.hasClass(h.rightAlignClassName)||c.hasClass(h.leftAlignClassName)||"dt-container"===h.align)){var m=f.position();c.css({top:m.top+f.outerHeight(),left:m.left});var l=c.outerHeight(),n=d.offset().top+d.height(),p=m.top+f.outerHeight()+l;n=p-n;p=m.top-l;var v=d.offset().top,y=m.top-l-5;(n>v-p||h.dropup)&&-y<v&&c.css("top",y);m=d.offset().left;d=d.width();d=m+d;g=c.offset().left;var q=c.width();q=g+q;var r=f.offset().left,B=f.outerWidth();B=r+B;r=0;c.hasClass(h.rightAlignClassName)?(r=B-q,m>g+
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diff --git a/ctrack/static/DataTables/Buttons-1.6.5/swf/flashExport.swf b/ctrack/static/DataTables/Buttons-1.6.5/swf/flashExport.swf
deleted file mode 100644
index eb971dd..0000000
--- a/ctrack/static/DataTables/Buttons-1.6.5/swf/flashExport.swf
+++ /dev/null