diff --git a/GanjooRazor/Areas/User/Pages/Editor.cshtml b/GanjooRazor/Areas/User/Pages/Editor.cshtml
index 6447b9fe..52eb28ac 100644
--- a/GanjooRazor/Areas/User/Pages/Editor.cshtml
+++ b/GanjooRazor/Areas/User/Pages/Editor.cshtml
@@ -38,7 +38,7 @@ else
         </tr>
         <tr>
             <td>
-                <p>@verse.Text</p>
+                <p id="original-@($"{verse.Id}")">@verse.Text</p>
             </td>
         </tr>
         <tr>
@@ -48,7 +48,17 @@ else
         </tr>
         <tr>
             <td>
-                <input type="text" name="name@($"{verse.Id}")" value="@verse.Text" size="100" />
+                <input type="text" id="id-@($"{verse.Id}")" name="name-@($"{verse.Id}")" value="@verse.Text" size="100" oninput="editorcompare(@verse.Id)" />
+            </td>
+        </tr>
+        <tr>
+            <td>
+                تغییرات:
+            </td>
+        </tr>
+        <tr>
+            <td>
+                <pre id="compare-@($"{verse.Id}")">@verse.Text</pre>
             </td>
         </tr>
 
diff --git a/GanjooRazor/GanjooRazor.csproj b/GanjooRazor/GanjooRazor.csproj
index b737caf9..1109a777 100644
--- a/GanjooRazor/GanjooRazor.csproj
+++ b/GanjooRazor/GanjooRazor.csproj
@@ -10,8 +10,4 @@
     <ProjectReference Include="..\RSecurityBackend\RSecurityBackend.csproj" />
   </ItemGroup>
 
-  <ItemGroup>
-    <Folder Include="wwwroot\lib\chosen\" />
-  </ItemGroup>
-
 </Project>
diff --git a/GanjooRazor/Pages/Shared/_Layout.cshtml b/GanjooRazor/Pages/Shared/_Layout.cshtml
index 9b91d51f..a6661ae2 100644
--- a/GanjooRazor/Pages/Shared/_Layout.cshtml
+++ b/GanjooRazor/Pages/Shared/_Layout.cshtml
@@ -15,6 +15,7 @@
     <link rel="search" type="application/opensearchdescription+xml" title="گنجور" href="https://ganjoor.net/search.xml" />
     <script src="/lib/tinymce/tinymce.min.js"></script>
     <script>tinymce.init({ selector: 'textarea.editor', language: 'fa_IR' });</script>
+    <script src="/lib/diff.js"></script>
     <script>
         function moderateReportedComment(reportId) {
             if (!confirm('آیا از حذف این حاشیه اطمینان دارید؟'))
@@ -166,6 +167,37 @@
 
             });
         }
+
+        function editorcompare(id) {
+            var a = document.getElementById('original-' + id.toString());
+            var b = document.getElementById('id-' + id.toString());
+            var result = document.getElementById('compare-' + id.toString());
+            var diff = JsDiff.diffChars(a.textContent, b.value);
+            var fragment = document.createDocumentFragment();
+            for (var i = 0; i < diff.length; i++) {
+
+                if (diff[i].added && diff[i + 1] && diff[i + 1].removed) {
+                    var swap = diff[i];
+                    diff[i] = diff[i + 1];
+                    diff[i + 1] = swap;
+                }
+
+                var node;
+                if (diff[i].removed) {
+                    node = document.createElement('del');
+                    node.appendChild(document.createTextNode(diff[i].value));
+                } else if (diff[i].added) {
+                    node = document.createElement('ins');
+                    node.appendChild(document.createTextNode(diff[i].value));
+                } else {
+                    node = document.createTextNode(diff[i].value);
+                }
+                fragment.appendChild(node);
+            }
+
+            result.textContent = '';
+            result.appendChild(fragment);
+        }
     </script>
 </head>
 
diff --git a/GanjooRazor/wwwroot/lib/chosen/chosen-sprite.png b/GanjooRazor/wwwroot/lib/chosen/chosen-sprite.png
deleted file mode 100644
index c57da70b..00000000
Binary files a/GanjooRazor/wwwroot/lib/chosen/chosen-sprite.png and /dev/null differ
diff --git a/GanjooRazor/wwwroot/lib/chosen/chosen-sprite@2x.png b/GanjooRazor/wwwroot/lib/chosen/chosen-sprite@2x.png
deleted file mode 100644
index 6b505452..00000000
Binary files a/GanjooRazor/wwwroot/lib/chosen/chosen-sprite@2x.png and /dev/null differ
diff --git a/GanjooRazor/wwwroot/lib/chosen/chosen.css b/GanjooRazor/wwwroot/lib/chosen/chosen.css
deleted file mode 100644
index 5ae6fc94..00000000
--- a/GanjooRazor/wwwroot/lib/chosen/chosen.css
+++ /dev/null
@@ -1,496 +0,0 @@
-/*!
-Chosen, a Select Box Enhancer for jQuery and Prototype
-by Patrick Filler for Harvest, http://getharvest.com
-
-Version 1.8.7
-Full source at https://github.com/harvesthq/chosen
-Copyright (c) 2011-2018 Harvest http://getharvest.com
-
-MIT License, https://github.com/harvesthq/chosen/blob/master/LICENSE.md
-This file is generated by `grunt build`, do not edit it by hand.
-*/
-
-/* @group Base */
-.chosen-container {
-  position: relative;
-  display: inline-block;
-  vertical-align: middle;
-  font-size: 13px;
-  -webkit-user-select: none;
-     -moz-user-select: none;
-      -ms-user-select: none;
-          user-select: none;
-}
-
-.chosen-container * {
-  -webkit-box-sizing: border-box;
-          box-sizing: border-box;
-}
-
-.chosen-container .chosen-drop {
-  position: absolute;
-  top: 100%;
-  z-index: 1010;
-  width: 100%;
-  border: 1px solid #aaa;
-  border-top: 0;
-  background: #fff;
-  -webkit-box-shadow: 0 4px 5px rgba(0, 0, 0, 0.15);
-          box-shadow: 0 4px 5px rgba(0, 0, 0, 0.15);
-  clip: rect(0, 0, 0, 0);
-  -webkit-clip-path: inset(100% 100%);
-          clip-path: inset(100% 100%);
-}
-
-.chosen-container.chosen-with-drop .chosen-drop {
-  clip: auto;
-  -webkit-clip-path: none;
-          clip-path: none;
-}
-
-.chosen-container a {
-  cursor: pointer;
-}
-
-.chosen-container .search-choice .group-name, .chosen-container .chosen-single .group-name {
-  margin-right: 4px;
-  overflow: hidden;
-  white-space: nowrap;
-  text-overflow: ellipsis;
-  font-weight: normal;
-  color: #999999;
-}
-
-.chosen-container .search-choice .group-name:after, .chosen-container .chosen-single .group-name:after {
-  content: ":";
-  padding-left: 2px;
-  vertical-align: top;
-}
-
-/* @end */
-/* @group Single Chosen */
-.chosen-container-single .chosen-single {
-  position: relative;
-  display: block;
-  overflow: hidden;
-  padding: 0 0 0 8px;
-  height: 25px;
-  border: 1px solid #aaa;
-  border-radius: 5px;
-  background-color: #fff;
-  background: -webkit-gradient(linear, left top, left bottom, color-stop(20%, #fff), color-stop(50%, #f6f6f6), color-stop(52%, #eee), to(#f4f4f4));
-  background: linear-gradient(#fff 20%, #f6f6f6 50%, #eee 52%, #f4f4f4 100%);
-  background-clip: padding-box;
-  -webkit-box-shadow: 0 0 3px #fff inset, 0 1px 1px rgba(0, 0, 0, 0.1);
-          box-shadow: 0 0 3px #fff inset, 0 1px 1px rgba(0, 0, 0, 0.1);
-  color: #444;
-  text-decoration: none;
-  white-space: nowrap;
-  line-height: 24px;
-}
-
-.chosen-container-single .chosen-default {
-  color: #999;
-}
-
-.chosen-container-single .chosen-single span {
-  display: block;
-  overflow: hidden;
-  margin-right: 26px;
-  text-overflow: ellipsis;
-  white-space: nowrap;
-}
-
-.chosen-container-single .chosen-single-with-deselect span {
-  margin-right: 38px;
-}
-
-.chosen-container-single .chosen-single abbr {
-  position: absolute;
-  top: 6px;
-  right: 26px;
-  display: block;
-  width: 12px;
-  height: 12px;
-  background: url("chosen-sprite.png") -42px 1px no-repeat;
-  font-size: 1px;
-}
-
-.chosen-container-single .chosen-single abbr:hover {
-  background-position: -42px -10px;
-}
-
-.chosen-container-single.chosen-disabled .chosen-single abbr:hover {
-  background-position: -42px -10px;
-}
-
-.chosen-container-single .chosen-single div {
-  position: absolute;
-  top: 0;
-  right: 0;
-  display: block;
-  width: 18px;
-  height: 100%;
-}
-
-.chosen-container-single .chosen-single div b {
-  display: block;
-  width: 100%;
-  height: 100%;
-  background: url("chosen-sprite.png") no-repeat 0px 2px;
-}
-
-.chosen-container-single .chosen-search {
-  position: relative;
-  z-index: 1010;
-  margin: 0;
-  padding: 3px 4px;
-  white-space: nowrap;
-}
-
-.chosen-container-single .chosen-search input[type="text"] {
-  margin: 1px 0;
-  padding: 4px 20px 4px 5px;
-  width: 100%;
-  height: auto;
-  outline: 0;
-  border: 1px solid #aaa;
-  background: url("chosen-sprite.png") no-repeat 100% -20px;
-  font-size: 1em;
-  font-family: sans-serif;
-  line-height: normal;
-  border-radius: 0;
-}
-
-.chosen-container-single .chosen-drop {
-  margin-top: -1px;
-  border-radius: 0 0 4px 4px;
-  background-clip: padding-box;
-}
-
-.chosen-container-single.chosen-container-single-nosearch .chosen-search {
-  position: absolute;
-  clip: rect(0, 0, 0, 0);
-  -webkit-clip-path: inset(100% 100%);
-          clip-path: inset(100% 100%);
-}
-
-/* @end */
-/* @group Results */
-.chosen-container .chosen-results {
-  color: #444;
-  position: relative;
-  overflow-x: hidden;
-  overflow-y: auto;
-  margin: 0 4px 4px 0;
-  padding: 0 0 0 4px;
-  max-height: 240px;
-  -webkit-overflow-scrolling: touch;
-}
-
-.chosen-container .chosen-results li {
-  display: none;
-  margin: 0;
-  padding: 5px 6px;
-  list-style: none;
-  line-height: 15px;
-  word-wrap: break-word;
-  -webkit-touch-callout: none;
-}
-
-.chosen-container .chosen-results li.active-result {
-  display: list-item;
-  cursor: pointer;
-}
-
-.chosen-container .chosen-results li.disabled-result {
-  display: list-item;
-  color: #ccc;
-  cursor: default;
-}
-
-.chosen-container .chosen-results li.highlighted {
-  background-color: #3875d7;
-  background-image: -webkit-gradient(linear, left top, left bottom, color-stop(20%, #3875d7), color-stop(90%, #2a62bc));
-  background-image: linear-gradient(#3875d7 20%, #2a62bc 90%);
-  color: #fff;
-}
-
-.chosen-container .chosen-results li.no-results {
-  color: #777;
-  display: list-item;
-  background: #f4f4f4;
-}
-
-.chosen-container .chosen-results li.group-result {
-  display: list-item;
-  font-weight: bold;
-  cursor: default;
-}
-
-.chosen-container .chosen-results li.group-option {
-  padding-left: 15px;
-}
-
-.chosen-container .chosen-results li em {
-  font-style: normal;
-  text-decoration: underline;
-}
-
-/* @end */
-/* @group Multi Chosen */
-.chosen-container-multi .chosen-choices {
-  position: relative;
-  overflow: hidden;
-  margin: 0;
-  padding: 0 5px;
-  width: 100%;
-  height: auto;
-  border: 1px solid #aaa;
-  background-color: #fff;
-  background-image: -webkit-gradient(linear, left top, left bottom, color-stop(1%, #eee), color-stop(15%, #fff));
-  background-image: linear-gradient(#eee 1%, #fff 15%);
-  cursor: text;
-}
-
-.chosen-container-multi .chosen-choices li {
-  float: left;
-  list-style: none;
-}
-
-.chosen-container-multi .chosen-choices li.search-field {
-  margin: 0;
-  padding: 0;
-  white-space: nowrap;
-}
-
-.chosen-container-multi .chosen-choices li.search-field input[type="text"] {
-  margin: 1px 0;
-  padding: 0;
-  height: 25px;
-  outline: 0;
-  border: 0 !important;
-  background: transparent !important;
-  -webkit-box-shadow: none;
-          box-shadow: none;
-  color: #999;
-  font-size: 100%;
-  font-family: sans-serif;
-  line-height: normal;
-  border-radius: 0;
-  width: 25px;
-}
-
-.chosen-container-multi .chosen-choices li.search-choice {
-  position: relative;
-  margin: 3px 5px 3px 0;
-  padding: 3px 20px 3px 5px;
-  border: 1px solid #aaa;
-  max-width: 100%;
-  border-radius: 3px;
-  background-color: #eeeeee;
-  background-image: -webkit-gradient(linear, left top, left bottom, color-stop(20%, #f4f4f4), color-stop(50%, #f0f0f0), color-stop(52%, #e8e8e8), to(#eee));
-  background-image: linear-gradient(#f4f4f4 20%, #f0f0f0 50%, #e8e8e8 52%, #eee 100%);
-  background-size: 100% 19px;
-  background-repeat: repeat-x;
-  background-clip: padding-box;
-  -webkit-box-shadow: 0 0 2px #fff inset, 0 1px 0 rgba(0, 0, 0, 0.05);
-          box-shadow: 0 0 2px #fff inset, 0 1px 0 rgba(0, 0, 0, 0.05);
-  color: #333;
-  line-height: 13px;
-  cursor: default;
-}
-
-.chosen-container-multi .chosen-choices li.search-choice span {
-  word-wrap: break-word;
-}
-
-.chosen-container-multi .chosen-choices li.search-choice .search-choice-close {
-  position: absolute;
-  top: 4px;
-  right: 3px;
-  display: block;
-  width: 12px;
-  height: 12px;
-  background: url("chosen-sprite.png") -42px 1px no-repeat;
-  font-size: 1px;
-}
-
-.chosen-container-multi .chosen-choices li.search-choice .search-choice-close:hover {
-  background-position: -42px -10px;
-}
-
-.chosen-container-multi .chosen-choices li.search-choice-disabled {
-  padding-right: 5px;
-  border: 1px solid #ccc;
-  background-color: #e4e4e4;
-  background-image: -webkit-gradient(linear, left top, left bottom, color-stop(20%, #f4f4f4), color-stop(50%, #f0f0f0), color-stop(52%, #e8e8e8), to(#eee));
-  background-image: linear-gradient(#f4f4f4 20%, #f0f0f0 50%, #e8e8e8 52%, #eee 100%);
-  color: #666;
-}
-
-.chosen-container-multi .chosen-choices li.search-choice-focus {
-  background: #d4d4d4;
-}
-
-.chosen-container-multi .chosen-choices li.search-choice-focus .search-choice-close {
-  background-position: -42px -10px;
-}
-
-.chosen-container-multi .chosen-results {
-  margin: 0;
-  padding: 0;
-}
-
-.chosen-container-multi .chosen-drop .result-selected {
-  display: list-item;
-  color: #ccc;
-  cursor: default;
-}
-
-/* @end */
-/* @group Active  */
-.chosen-container-active .chosen-single {
-  border: 1px solid #5897fb;
-  -webkit-box-shadow: 0 0 5px rgba(0, 0, 0, 0.3);
-          box-shadow: 0 0 5px rgba(0, 0, 0, 0.3);
-}
-
-.chosen-container-active.chosen-with-drop .chosen-single {
-  border: 1px solid #aaa;
-  border-bottom-right-radius: 0;
-  border-bottom-left-radius: 0;
-  background-image: -webkit-gradient(linear, left top, left bottom, color-stop(20%, #eee), color-stop(80%, #fff));
-  background-image: linear-gradient(#eee 20%, #fff 80%);
-  -webkit-box-shadow: 0 1px 0 #fff inset;
-          box-shadow: 0 1px 0 #fff inset;
-}
-
-.chosen-container-active.chosen-with-drop .chosen-single div {
-  border-left: none;
-  background: transparent;
-}
-
-.chosen-container-active.chosen-with-drop .chosen-single div b {
-  background-position: -18px 2px;
-}
-
-.chosen-container-active .chosen-choices {
-  border: 1px solid #5897fb;
-  -webkit-box-shadow: 0 0 5px rgba(0, 0, 0, 0.3);
-          box-shadow: 0 0 5px rgba(0, 0, 0, 0.3);
-}
-
-.chosen-container-active .chosen-choices li.search-field input[type="text"] {
-  color: #222 !important;
-}
-
-/* @end */
-/* @group Disabled Support */
-.chosen-disabled {
-  opacity: 0.5 !important;
-  cursor: default;
-}
-
-.chosen-disabled .chosen-single {
-  cursor: default;
-}
-
-.chosen-disabled .chosen-choices .search-choice .search-choice-close {
-  cursor: default;
-}
-
-/* @end */
-/* @group Right to Left */
-.chosen-rtl {
-  text-align: right;
-}
-
-.chosen-rtl .chosen-single {
-  overflow: visible;
-  padding: 0 8px 0 0;
-}
-
-.chosen-rtl .chosen-single span {
-  margin-right: 0;
-  margin-left: 26px;
-  direction: rtl;
-}
-
-.chosen-rtl .chosen-single-with-deselect span {
-  margin-left: 38px;
-}
-
-.chosen-rtl .chosen-single div {
-  right: auto;
-  left: 3px;
-}
-
-.chosen-rtl .chosen-single abbr {
-  right: auto;
-  left: 26px;
-}
-
-.chosen-rtl .chosen-choices li {
-  float: right;
-}
-
-.chosen-rtl .chosen-choices li.search-field input[type="text"] {
-  direction: rtl;
-}
-
-.chosen-rtl .chosen-choices li.search-choice {
-  margin: 3px 5px 3px 0;
-  padding: 3px 5px 3px 19px;
-}
-
-.chosen-rtl .chosen-choices li.search-choice .search-choice-close {
-  right: auto;
-  left: 4px;
-}
-
-.chosen-rtl.chosen-container-single .chosen-results {
-  margin: 0 0 4px 4px;
-  padding: 0 4px 0 0;
-}
-
-.chosen-rtl .chosen-results li.group-option {
-  padding-right: 15px;
-  padding-left: 0;
-}
-
-.chosen-rtl.chosen-container-active.chosen-with-drop .chosen-single div {
-  border-right: none;
-}
-
-.chosen-rtl .chosen-search input[type="text"] {
-  padding: 4px 5px 4px 20px;
-  background: url("chosen-sprite.png") no-repeat -30px -20px;
-  direction: rtl;
-}
-
-.chosen-rtl.chosen-container-single .chosen-single div b {
-  background-position: 6px 2px;
-}
-
-.chosen-rtl.chosen-container-single.chosen-with-drop .chosen-single div b {
-  background-position: -12px 2px;
-}
-
-/* @end */
-/* @group Retina compatibility */
-@media only screen and (-webkit-min-device-pixel-ratio: 1.5), only screen and (min-resolution: 144dpi), only screen and (min-resolution: 1.5dppx) {
-  .chosen-rtl .chosen-search input[type="text"],
-  .chosen-container-single .chosen-single abbr,
-  .chosen-container-single .chosen-single div b,
-  .chosen-container-single .chosen-search input[type="text"],
-  .chosen-container-multi .chosen-choices .search-choice .search-choice-close,
-  .chosen-container .chosen-results-scroll-down span,
-  .chosen-container .chosen-results-scroll-up span {
-    background-image: url("chosen-sprite@2x.png") !important;
-    background-size: 52px 37px !important;
-    background-repeat: no-repeat !important;
-  }
-}
-
-/* @end */
diff --git a/GanjooRazor/wwwroot/lib/chosen/chosen.jquery.js b/GanjooRazor/wwwroot/lib/chosen/chosen.jquery.js
deleted file mode 100644
index 5f2df671..00000000
--- a/GanjooRazor/wwwroot/lib/chosen/chosen.jquery.js
+++ /dev/null
@@ -1,1359 +0,0 @@
-/*!
-Chosen, a Select Box Enhancer for jQuery and Prototype
-by Patrick Filler for Harvest, http://getharvest.com
-
-Version 1.8.7
-Full source at https://github.com/harvesthq/chosen
-Copyright (c) 2011-2018 Harvest http://getharvest.com
-
-MIT License, https://github.com/harvesthq/chosen/blob/master/LICENSE.md
-This file is generated by `grunt build`, do not edit it by hand.
-*/
-
-(function() {
-  var $, AbstractChosen, Chosen, SelectParser,
-    bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; },
-    extend = function(child, parent) { for (var key in parent) { if (hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; },
-    hasProp = {}.hasOwnProperty;
-
-  SelectParser = (function() {
-    function SelectParser() {
-      this.options_index = 0;
-      this.parsed = [];
-    }
-
-    SelectParser.prototype.add_node = function(child) {
-      if (child.nodeName.toUpperCase() === "OPTGROUP") {
-        return this.add_group(child);
-      } else {
-        return this.add_option(child);
-      }
-    };
-
-    SelectParser.prototype.add_group = function(group) {
-      var group_position, i, len, option, ref, results1;
-      group_position = this.parsed.length;
-      this.parsed.push({
-        array_index: group_position,
-        group: true,
-        label: group.label,
-        title: group.title ? group.title : void 0,
-        children: 0,
-        disabled: group.disabled,
-        classes: group.className
-      });
-      ref = group.childNodes;
-      results1 = [];
-      for (i = 0, len = ref.length; i < len; i++) {
-        option = ref[i];
-        results1.push(this.add_option(option, group_position, group.disabled));
-      }
-      return results1;
-    };
-
-    SelectParser.prototype.add_option = function(option, group_position, group_disabled) {
-      if (option.nodeName.toUpperCase() === "OPTION") {
-        if (option.text !== "") {
-          if (group_position != null) {
-            this.parsed[group_position].children += 1;
-          }
-          this.parsed.push({
-            array_index: this.parsed.length,
-            options_index: this.options_index,
-            value: option.value,
-            text: option.text,
-            html: option.innerHTML,
-            title: option.title ? option.title : void 0,
-            selected: option.selected,
-            disabled: group_disabled === true ? group_disabled : option.disabled,
-            group_array_index: group_position,
-            group_label: group_position != null ? this.parsed[group_position].label : null,
-            classes: option.className,
-            style: option.style.cssText
-          });
-        } else {
-          this.parsed.push({
-            array_index: this.parsed.length,
-            options_index: this.options_index,
-            empty: true
-          });
-        }
-        return this.options_index += 1;
-      }
-    };
-
-    return SelectParser;
-
-  })();
-
-  SelectParser.select_to_array = function(select) {
-    var child, i, len, parser, ref;
-    parser = new SelectParser();
-    ref = select.childNodes;
-    for (i = 0, len = ref.length; i < len; i++) {
-      child = ref[i];
-      parser.add_node(child);
-    }
-    return parser.parsed;
-  };
-
-  AbstractChosen = (function() {
-    function AbstractChosen(form_field, options1) {
-      this.form_field = form_field;
-      this.options = options1 != null ? options1 : {};
-      this.label_click_handler = bind(this.label_click_handler, this);
-      if (!AbstractChosen.browser_is_supported()) {
-        return;
-      }
-      this.is_multiple = this.form_field.multiple;
-      this.set_default_text();
-      this.set_default_values();
-      this.setup();
-      this.set_up_html();
-      this.register_observers();
-      this.on_ready();
-    }
-
-    AbstractChosen.prototype.set_default_values = function() {
-      this.click_test_action = (function(_this) {
-        return function(evt) {
-          return _this.test_active_click(evt);
-        };
-      })(this);
-      this.activate_action = (function(_this) {
-        return function(evt) {
-          return _this.activate_field(evt);
-        };
-      })(this);
-      this.active_field = false;
-      this.mouse_on_container = false;
-      this.results_showing = false;
-      this.result_highlighted = null;
-      this.is_rtl = this.options.rtl || /\bchosen-rtl\b/.test(this.form_field.className);
-      this.allow_single_deselect = (this.options.allow_single_deselect != null) && (this.form_field.options[0] != null) && this.form_field.options[0].text === "" ? this.options.allow_single_deselect : false;
-      this.disable_search_threshold = this.options.disable_search_threshold || 0;
-      this.disable_search = this.options.disable_search || false;
-      this.enable_split_word_search = this.options.enable_split_word_search != null ? this.options.enable_split_word_search : true;
-      this.group_search = this.options.group_search != null ? this.options.group_search : true;
-      this.search_contains = this.options.search_contains || false;
-      this.single_backstroke_delete = this.options.single_backstroke_delete != null ? this.options.single_backstroke_delete : true;
-      this.max_selected_options = this.options.max_selected_options || Infinity;
-      this.inherit_select_classes = this.options.inherit_select_classes || false;
-      this.display_selected_options = this.options.display_selected_options != null ? this.options.display_selected_options : true;
-      this.display_disabled_options = this.options.display_disabled_options != null ? this.options.display_disabled_options : true;
-      this.include_group_label_in_selected = this.options.include_group_label_in_selected || false;
-      this.max_shown_results = this.options.max_shown_results || Number.POSITIVE_INFINITY;
-      this.case_sensitive_search = this.options.case_sensitive_search || false;
-      return this.hide_results_on_select = this.options.hide_results_on_select != null ? this.options.hide_results_on_select : true;
-    };
-
-    AbstractChosen.prototype.set_default_text = function() {
-      if (this.form_field.getAttribute("data-placeholder")) {
-        this.default_text = this.form_field.getAttribute("data-placeholder");
-      } else if (this.is_multiple) {
-        this.default_text = this.options.placeholder_text_multiple || this.options.placeholder_text || AbstractChosen.default_multiple_text;
-      } else {
-        this.default_text = this.options.placeholder_text_single || this.options.placeholder_text || AbstractChosen.default_single_text;
-      }
-      this.default_text = this.escape_html(this.default_text);
-      return this.results_none_found = this.form_field.getAttribute("data-no_results_text") || this.options.no_results_text || AbstractChosen.default_no_result_text;
-    };
-
-    AbstractChosen.prototype.choice_label = function(item) {
-      if (this.include_group_label_in_selected && (item.group_label != null)) {
-        return "<b class='group-name'>" + (this.escape_html(item.group_label)) + "</b>" + item.html;
-      } else {
-        return item.html;
-      }
-    };
-
-    AbstractChosen.prototype.mouse_enter = function() {
-      return this.mouse_on_container = true;
-    };
-
-    AbstractChosen.prototype.mouse_leave = function() {
-      return this.mouse_on_container = false;
-    };
-
-    AbstractChosen.prototype.input_focus = function(evt) {
-      if (this.is_multiple) {
-        if (!this.active_field) {
-          return setTimeout(((function(_this) {
-            return function() {
-              return _this.container_mousedown();
-            };
-          })(this)), 50);
-        }
-      } else {
-        if (!this.active_field) {
-          return this.activate_field();
-        }
-      }
-    };
-
-    AbstractChosen.prototype.input_blur = function(evt) {
-      if (!this.mouse_on_container) {
-        this.active_field = false;
-        return setTimeout(((function(_this) {
-          return function() {
-            return _this.blur_test();
-          };
-        })(this)), 100);
-      }
-    };
-
-    AbstractChosen.prototype.label_click_handler = function(evt) {
-      if (this.is_multiple) {
-        return this.container_mousedown(evt);
-      } else {
-        return this.activate_field();
-      }
-    };
-
-    AbstractChosen.prototype.results_option_build = function(options) {
-      var content, data, data_content, i, len, ref, shown_results;
-      content = '';
-      shown_results = 0;
-      ref = this.results_data;
-      for (i = 0, len = ref.length; i < len; i++) {
-        data = ref[i];
-        data_content = '';
-        if (data.group) {
-          data_content = this.result_add_group(data);
-        } else {
-          data_content = this.result_add_option(data);
-        }
-        if (data_content !== '') {
-          shown_results++;
-          content += data_content;
-        }
-        if (options != null ? options.first : void 0) {
-          if (data.selected && this.is_multiple) {
-            this.choice_build(data);
-          } else if (data.selected && !this.is_multiple) {
-            this.single_set_selected_text(this.choice_label(data));
-          }
-        }
-        if (shown_results >= this.max_shown_results) {
-          break;
-        }
-      }
-      return content;
-    };
-
-    AbstractChosen.prototype.result_add_option = function(option) {
-      var classes, option_el;
-      if (!option.search_match) {
-        return '';
-      }
-      if (!this.include_option_in_results(option)) {
-        return '';
-      }
-      classes = [];
-      if (!option.disabled && !(option.selected && this.is_multiple)) {
-        classes.push("active-result");
-      }
-      if (option.disabled && !(option.selected && this.is_multiple)) {
-        classes.push("disabled-result");
-      }
-      if (option.selected) {
-        classes.push("result-selected");
-      }
-      if (option.group_array_index != null) {
-        classes.push("group-option");
-      }
-      if (option.classes !== "") {
-        classes.push(option.classes);
-      }
-      option_el = document.createElement("li");
-      option_el.className = classes.join(" ");
-      if (option.style) {
-        option_el.style.cssText = option.style;
-      }
-      option_el.setAttribute("data-option-array-index", option.array_index);
-      option_el.innerHTML = option.highlighted_html || option.html;
-      if (option.title) {
-        option_el.title = option.title;
-      }
-      return this.outerHTML(option_el);
-    };
-
-    AbstractChosen.prototype.result_add_group = function(group) {
-      var classes, group_el;
-      if (!(group.search_match || group.group_match)) {
-        return '';
-      }
-      if (!(group.active_options > 0)) {
-        return '';
-      }
-      classes = [];
-      classes.push("group-result");
-      if (group.classes) {
-        classes.push(group.classes);
-      }
-      group_el = document.createElement("li");
-      group_el.className = classes.join(" ");
-      group_el.innerHTML = group.highlighted_html || this.escape_html(group.label);
-      if (group.title) {
-        group_el.title = group.title;
-      }
-      return this.outerHTML(group_el);
-    };
-
-    AbstractChosen.prototype.results_update_field = function() {
-      this.set_default_text();
-      if (!this.is_multiple) {
-        this.results_reset_cleanup();
-      }
-      this.result_clear_highlight();
-      this.results_build();
-      if (this.results_showing) {
-        return this.winnow_results();
-      }
-    };
-
-    AbstractChosen.prototype.reset_single_select_options = function() {
-      var i, len, ref, result, results1;
-      ref = this.results_data;
-      results1 = [];
-      for (i = 0, len = ref.length; i < len; i++) {
-        result = ref[i];
-        if (result.selected) {
-          results1.push(result.selected = false);
-        } else {
-          results1.push(void 0);
-        }
-      }
-      return results1;
-    };
-
-    AbstractChosen.prototype.results_toggle = function() {
-      if (this.results_showing) {
-        return this.results_hide();
-      } else {
-        return this.results_show();
-      }
-    };
-
-    AbstractChosen.prototype.results_search = function(evt) {
-      if (this.results_showing) {
-        return this.winnow_results();
-      } else {
-        return this.results_show();
-      }
-    };
-
-    AbstractChosen.prototype.winnow_results = function(options) {
-      var escapedQuery, fix, i, len, option, prefix, query, ref, regex, results, results_group, search_match, startpos, suffix, text;
-      this.no_results_clear();
-      results = 0;
-      query = this.get_search_text();
-      escapedQuery = query.replace(/[-[\]{}()*+?.,\\^$|#\s]/g, "\\$&");
-      regex = this.get_search_regex(escapedQuery);
-      ref = this.results_data;
-      for (i = 0, len = ref.length; i < len; i++) {
-        option = ref[i];
-        option.search_match = false;
-        results_group = null;
-        search_match = null;
-        option.highlighted_html = '';
-        if (this.include_option_in_results(option)) {
-          if (option.group) {
-            option.group_match = false;
-            option.active_options = 0;
-          }
-          if ((option.group_array_index != null) && this.results_data[option.group_array_index]) {
-            results_group = this.results_data[option.group_array_index];
-            if (results_group.active_options === 0 && results_group.search_match) {
-              results += 1;
-            }
-            results_group.active_options += 1;
-          }
-          text = option.group ? option.label : option.text;
-          if (!(option.group && !this.group_search)) {
-            search_match = this.search_string_match(text, regex);
-            option.search_match = search_match != null;
-            if (option.search_match && !option.group) {
-              results += 1;
-            }
-            if (option.search_match) {
-              if (query.length) {
-                startpos = search_match.index;
-                prefix = text.slice(0, startpos);
-                fix = text.slice(startpos, startpos + query.length);
-                suffix = text.slice(startpos + query.length);
-                option.highlighted_html = (this.escape_html(prefix)) + "<em>" + (this.escape_html(fix)) + "</em>" + (this.escape_html(suffix));
-              }
-              if (results_group != null) {
-                results_group.group_match = true;
-              }
-            } else if ((option.group_array_index != null) && this.results_data[option.group_array_index].search_match) {
-              option.search_match = true;
-            }
-          }
-        }
-      }
-      this.result_clear_highlight();
-      if (results < 1 && query.length) {
-        this.update_results_content("");
-        return this.no_results(query);
-      } else {
-        this.update_results_content(this.results_option_build());
-        if (!(options != null ? options.skip_highlight : void 0)) {
-          return this.winnow_results_set_highlight();
-        }
-      }
-    };
-
-    AbstractChosen.prototype.get_search_regex = function(escaped_search_string) {
-      var regex_flag, regex_string;
-      regex_string = this.search_contains ? escaped_search_string : "(^|\\s|\\b)" + escaped_search_string + "[^\\s]*";
-      if (!(this.enable_split_word_search || this.search_contains)) {
-        regex_string = "^" + regex_string;
-      }
-      regex_flag = this.case_sensitive_search ? "" : "i";
-      return new RegExp(regex_string, regex_flag);
-    };
-
-    AbstractChosen.prototype.search_string_match = function(search_string, regex) {
-      var match;
-      match = regex.exec(search_string);
-      if (!this.search_contains && (match != null ? match[1] : void 0)) {
-        match.index += 1;
-      }
-      return match;
-    };
-
-    AbstractChosen.prototype.choices_count = function() {
-      var i, len, option, ref;
-      if (this.selected_option_count != null) {
-        return this.selected_option_count;
-      }
-      this.selected_option_count = 0;
-      ref = this.form_field.options;
-      for (i = 0, len = ref.length; i < len; i++) {
-        option = ref[i];
-        if (option.selected) {
-          this.selected_option_count += 1;
-        }
-      }
-      return this.selected_option_count;
-    };
-
-    AbstractChosen.prototype.choices_click = function(evt) {
-      evt.preventDefault();
-      this.activate_field();
-      if (!(this.results_showing || this.is_disabled)) {
-        return this.results_show();
-      }
-    };
-
-    AbstractChosen.prototype.keydown_checker = function(evt) {
-      var ref, stroke;
-      stroke = (ref = evt.which) != null ? ref : evt.keyCode;
-      this.search_field_scale();
-      if (stroke !== 8 && this.pending_backstroke) {
-        this.clear_backstroke();
-      }
-      switch (stroke) {
-        case 8:
-          this.backstroke_length = this.get_search_field_value().length;
-          break;
-        case 9:
-          if (this.results_showing && !this.is_multiple) {
-            this.result_select(evt);
-          }
-          this.mouse_on_container = false;
-          break;
-        case 13:
-          if (this.results_showing) {
-            evt.preventDefault();
-          }
-          break;
-        case 27:
-          if (this.results_showing) {
-            evt.preventDefault();
-          }
-          break;
-        case 32:
-          if (this.disable_search) {
-            evt.preventDefault();
-          }
-          break;
-        case 38:
-          evt.preventDefault();
-          this.keyup_arrow();
-          break;
-        case 40:
-          evt.preventDefault();
-          this.keydown_arrow();
-          break;
-      }
-    };
-
-    AbstractChosen.prototype.keyup_checker = function(evt) {
-      var ref, stroke;
-      stroke = (ref = evt.which) != null ? ref : evt.keyCode;
-      this.search_field_scale();
-      switch (stroke) {
-        case 8:
-          if (this.is_multiple && this.backstroke_length < 1 && this.choices_count() > 0) {
-            this.keydown_backstroke();
-          } else if (!this.pending_backstroke) {
-            this.result_clear_highlight();
-            this.results_search();
-          }
-          break;
-        case 13:
-          evt.preventDefault();
-          if (this.results_showing) {
-            this.result_select(evt);
-          }
-          break;
-        case 27:
-          if (this.results_showing) {
-            this.results_hide();
-          }
-          break;
-        case 9:
-        case 16:
-        case 17:
-        case 18:
-        case 38:
-        case 40:
-        case 91:
-          break;
-        default:
-          this.results_search();
-          break;
-      }
-    };
-
-    AbstractChosen.prototype.clipboard_event_checker = function(evt) {
-      if (this.is_disabled) {
-        return;
-      }
-      return setTimeout(((function(_this) {
-        return function() {
-          return _this.results_search();
-        };
-      })(this)), 50);
-    };
-
-    AbstractChosen.prototype.container_width = function() {
-      if (this.options.width != null) {
-        return this.options.width;
-      } else {
-        return this.form_field.offsetWidth + "px";
-      }
-    };
-
-    AbstractChosen.prototype.include_option_in_results = function(option) {
-      if (this.is_multiple && (!this.display_selected_options && option.selected)) {
-        return false;
-      }
-      if (!this.display_disabled_options && option.disabled) {
-        return false;
-      }
-      if (option.empty) {
-        return false;
-      }
-      return true;
-    };
-
-    AbstractChosen.prototype.search_results_touchstart = function(evt) {
-      this.touch_started = true;
-      return this.search_results_mouseover(evt);
-    };
-
-    AbstractChosen.prototype.search_results_touchmove = function(evt) {
-      this.touch_started = false;
-      return this.search_results_mouseout(evt);
-    };
-
-    AbstractChosen.prototype.search_results_touchend = function(evt) {
-      if (this.touch_started) {
-        return this.search_results_mouseup(evt);
-      }
-    };
-
-    AbstractChosen.prototype.outerHTML = function(element) {
-      var tmp;
-      if (element.outerHTML) {
-        return element.outerHTML;
-      }
-      tmp = document.createElement("div");
-      tmp.appendChild(element);
-      return tmp.innerHTML;
-    };
-
-    AbstractChosen.prototype.get_single_html = function() {
-      return "<a class=\"chosen-single chosen-default\">\n  <span>" + this.default_text + "</span>\n  <div><b></b></div>\n</a>\n<div class=\"chosen-drop\">\n  <div class=\"chosen-search\">\n    <input class=\"chosen-search-input\" type=\"text\" autocomplete=\"off\" />\n  </div>\n  <ul class=\"chosen-results\"></ul>\n</div>";
-    };
-
-    AbstractChosen.prototype.get_multi_html = function() {
-      return "<ul class=\"chosen-choices\">\n  <li class=\"search-field\">\n    <input class=\"chosen-search-input\" type=\"text\" autocomplete=\"off\" value=\"" + this.default_text + "\" />\n  </li>\n</ul>\n<div class=\"chosen-drop\">\n  <ul class=\"chosen-results\"></ul>\n</div>";
-    };
-
-    AbstractChosen.prototype.get_no_results_html = function(terms) {
-      return "<li class=\"no-results\">\n  " + this.results_none_found + " <span>" + (this.escape_html(terms)) + "</span>\n</li>";
-    };
-
-    AbstractChosen.browser_is_supported = function() {
-      if ("Microsoft Internet Explorer" === window.navigator.appName) {
-        return document.documentMode >= 8;
-      }
-      if (/iP(od|hone)/i.test(window.navigator.userAgent) || /IEMobile/i.test(window.navigator.userAgent) || /Windows Phone/i.test(window.navigator.userAgent) || /BlackBerry/i.test(window.navigator.userAgent) || /BB10/i.test(window.navigator.userAgent) || /Android.*Mobile/i.test(window.navigator.userAgent)) {
-        return false;
-      }
-      return true;
-    };
-
-    AbstractChosen.default_multiple_text = "Select Some Options";
-
-    AbstractChosen.default_single_text = "Select an Option";
-
-    AbstractChosen.default_no_result_text = "No results match";
-
-    return AbstractChosen;
-
-  })();
-
-  $ = jQuery;
-
-  $.fn.extend({
-    chosen: function(options) {
-      if (!AbstractChosen.browser_is_supported()) {
-        return this;
-      }
-      return this.each(function(input_field) {
-        var $this, chosen;
-        $this = $(this);
-        chosen = $this.data('chosen');
-        if (options === 'destroy') {
-          if (chosen instanceof Chosen) {
-            chosen.destroy();
-          }
-          return;
-        }
-        if (!(chosen instanceof Chosen)) {
-          $this.data('chosen', new Chosen(this, options));
-        }
-      });
-    }
-  });
-
-  Chosen = (function(superClass) {
-    extend(Chosen, superClass);
-
-    function Chosen() {
-      return Chosen.__super__.constructor.apply(this, arguments);
-    }
-
-    Chosen.prototype.setup = function() {
-      this.form_field_jq = $(this.form_field);
-      return this.current_selectedIndex = this.form_field.selectedIndex;
-    };
-
-    Chosen.prototype.set_up_html = function() {
-      var container_classes, container_props;
-      container_classes = ["chosen-container"];
-      container_classes.push("chosen-container-" + (this.is_multiple ? "multi" : "single"));
-      if (this.inherit_select_classes && this.form_field.className) {
-        container_classes.push(this.form_field.className);
-      }
-      if (this.is_rtl) {
-        container_classes.push("chosen-rtl");
-      }
-      container_props = {
-        'class': container_classes.join(' '),
-        'title': this.form_field.title
-      };
-      if (this.form_field.id.length) {
-        container_props.id = this.form_field.id.replace(/[^\w]/g, '_') + "_chosen";
-      }
-      this.container = $("<div />", container_props);
-      this.container.width(this.container_width());
-      if (this.is_multiple) {
-        this.container.html(this.get_multi_html());
-      } else {
-        this.container.html(this.get_single_html());
-      }
-      this.form_field_jq.hide().after(this.container);
-      this.dropdown = this.container.find('div.chosen-drop').first();
-      this.search_field = this.container.find('input').first();
-      this.search_results = this.container.find('ul.chosen-results').first();
-      this.search_field_scale();
-      this.search_no_results = this.container.find('li.no-results').first();
-      if (this.is_multiple) {
-        this.search_choices = this.container.find('ul.chosen-choices').first();
-        this.search_container = this.container.find('li.search-field').first();
-      } else {
-        this.search_container = this.container.find('div.chosen-search').first();
-        this.selected_item = this.container.find('.chosen-single').first();
-      }
-      this.results_build();
-      this.set_tab_index();
-      return this.set_label_behavior();
-    };
-
-    Chosen.prototype.on_ready = function() {
-      return this.form_field_jq.trigger("chosen:ready", {
-        chosen: this
-      });
-    };
-
-    Chosen.prototype.register_observers = function() {
-      this.container.on('touchstart.chosen', (function(_this) {
-        return function(evt) {
-          _this.container_mousedown(evt);
-        };
-      })(this));
-      this.container.on('touchend.chosen', (function(_this) {
-        return function(evt) {
-          _this.container_mouseup(evt);
-        };
-      })(this));
-      this.container.on('mousedown.chosen', (function(_this) {
-        return function(evt) {
-          _this.container_mousedown(evt);
-        };
-      })(this));
-      this.container.on('mouseup.chosen', (function(_this) {
-        return function(evt) {
-          _this.container_mouseup(evt);
-        };
-      })(this));
-      this.container.on('mouseenter.chosen', (function(_this) {
-        return function(evt) {
-          _this.mouse_enter(evt);
-        };
-      })(this));
-      this.container.on('mouseleave.chosen', (function(_this) {
-        return function(evt) {
-          _this.mouse_leave(evt);
-        };
-      })(this));
-      this.search_results.on('mouseup.chosen', (function(_this) {
-        return function(evt) {
-          _this.search_results_mouseup(evt);
-        };
-      })(this));
-      this.search_results.on('mouseover.chosen', (function(_this) {
-        return function(evt) {
-          _this.search_results_mouseover(evt);
-        };
-      })(this));
-      this.search_results.on('mouseout.chosen', (function(_this) {
-        return function(evt) {
-          _this.search_results_mouseout(evt);
-        };
-      })(this));
-      this.search_results.on('mousewheel.chosen DOMMouseScroll.chosen', (function(_this) {
-        return function(evt) {
-          _this.search_results_mousewheel(evt);
-        };
-      })(this));
-      this.search_results.on('touchstart.chosen', (function(_this) {
-        return function(evt) {
-          _this.search_results_touchstart(evt);
-        };
-      })(this));
-      this.search_results.on('touchmove.chosen', (function(_this) {
-        return function(evt) {
-          _this.search_results_touchmove(evt);
-        };
-      })(this));
-      this.search_results.on('touchend.chosen', (function(_this) {
-        return function(evt) {
-          _this.search_results_touchend(evt);
-        };
-      })(this));
-      this.form_field_jq.on("chosen:updated.chosen", (function(_this) {
-        return function(evt) {
-          _this.results_update_field(evt);
-        };
-      })(this));
-      this.form_field_jq.on("chosen:activate.chosen", (function(_this) {
-        return function(evt) {
-          _this.activate_field(evt);
-        };
-      })(this));
-      this.form_field_jq.on("chosen:open.chosen", (function(_this) {
-        return function(evt) {
-          _this.container_mousedown(evt);
-        };
-      })(this));
-      this.form_field_jq.on("chosen:close.chosen", (function(_this) {
-        return function(evt) {
-          _this.close_field(evt);
-        };
-      })(this));
-      this.search_field.on('blur.chosen', (function(_this) {
-        return function(evt) {
-          _this.input_blur(evt);
-        };
-      })(this));
-      this.search_field.on('keyup.chosen', (function(_this) {
-        return function(evt) {
-          _this.keyup_checker(evt);
-        };
-      })(this));
-      this.search_field.on('keydown.chosen', (function(_this) {
-        return function(evt) {
-          _this.keydown_checker(evt);
-        };
-      })(this));
-      this.search_field.on('focus.chosen', (function(_this) {
-        return function(evt) {
-          _this.input_focus(evt);
-        };
-      })(this));
-      this.search_field.on('cut.chosen', (function(_this) {
-        return function(evt) {
-          _this.clipboard_event_checker(evt);
-        };
-      })(this));
-      this.search_field.on('paste.chosen', (function(_this) {
-        return function(evt) {
-          _this.clipboard_event_checker(evt);
-        };
-      })(this));
-      if (this.is_multiple) {
-        return this.search_choices.on('click.chosen', (function(_this) {
-          return function(evt) {
-            _this.choices_click(evt);
-          };
-        })(this));
-      } else {
-        return this.container.on('click.chosen', function(evt) {
-          evt.preventDefault();
-        });
-      }
-    };
-
-    Chosen.prototype.destroy = function() {
-      $(this.container[0].ownerDocument).off('click.chosen', this.click_test_action);
-      if (this.form_field_label.length > 0) {
-        this.form_field_label.off('click.chosen');
-      }
-      if (this.search_field[0].tabIndex) {
-        this.form_field_jq[0].tabIndex = this.search_field[0].tabIndex;
-      }
-      this.container.remove();
-      this.form_field_jq.removeData('chosen');
-      return this.form_field_jq.show();
-    };
-
-    Chosen.prototype.search_field_disabled = function() {
-      this.is_disabled = this.form_field.disabled || this.form_field_jq.parents('fieldset').is(':disabled');
-      this.container.toggleClass('chosen-disabled', this.is_disabled);
-      this.search_field[0].disabled = this.is_disabled;
-      if (!this.is_multiple) {
-        this.selected_item.off('focus.chosen', this.activate_field);
-      }
-      if (this.is_disabled) {
-        return this.close_field();
-      } else if (!this.is_multiple) {
-        return this.selected_item.on('focus.chosen', this.activate_field);
-      }
-    };
-
-    Chosen.prototype.container_mousedown = function(evt) {
-      var ref;
-      if (this.is_disabled) {
-        return;
-      }
-      if (evt && ((ref = evt.type) === 'mousedown' || ref === 'touchstart') && !this.results_showing) {
-        evt.preventDefault();
-      }
-      if (!((evt != null) && ($(evt.target)).hasClass("search-choice-close"))) {
-        if (!this.active_field) {
-          if (this.is_multiple) {
-            this.search_field.val("");
-          }
-          $(this.container[0].ownerDocument).on('click.chosen', this.click_test_action);
-          this.results_show();
-        } else if (!this.is_multiple && evt && (($(evt.target)[0] === this.selected_item[0]) || $(evt.target).parents("a.chosen-single").length)) {
-          evt.preventDefault();
-          this.results_toggle();
-        }
-        return this.activate_field();
-      }
-    };
-
-    Chosen.prototype.container_mouseup = function(evt) {
-      if (evt.target.nodeName === "ABBR" && !this.is_disabled) {
-        return this.results_reset(evt);
-      }
-    };
-
-    Chosen.prototype.search_results_mousewheel = function(evt) {
-      var delta;
-      if (evt.originalEvent) {
-        delta = evt.originalEvent.deltaY || -evt.originalEvent.wheelDelta || evt.originalEvent.detail;
-      }
-      if (delta != null) {
-        evt.preventDefault();
-        if (evt.type === 'DOMMouseScroll') {
-          delta = delta * 40;
-        }
-        return this.search_results.scrollTop(delta + this.search_results.scrollTop());
-      }
-    };
-
-    Chosen.prototype.blur_test = function(evt) {
-      if (!this.active_field && this.container.hasClass("chosen-container-active")) {
-        return this.close_field();
-      }
-    };
-
-    Chosen.prototype.close_field = function() {
-      $(this.container[0].ownerDocument).off("click.chosen", this.click_test_action);
-      this.active_field = false;
-      this.results_hide();
-      this.container.removeClass("chosen-container-active");
-      this.clear_backstroke();
-      this.show_search_field_default();
-      this.search_field_scale();
-      return this.search_field.blur();
-    };
-
-    Chosen.prototype.activate_field = function() {
-      if (this.is_disabled) {
-        return;
-      }
-      this.container.addClass("chosen-container-active");
-      this.active_field = true;
-      this.search_field.val(this.search_field.val());
-      return this.search_field.focus();
-    };
-
-    Chosen.prototype.test_active_click = function(evt) {
-      var active_container;
-      active_container = $(evt.target).closest('.chosen-container');
-      if (active_container.length && this.container[0] === active_container[0]) {
-        return this.active_field = true;
-      } else {
-        return this.close_field();
-      }
-    };
-
-    Chosen.prototype.results_build = function() {
-      this.parsing = true;
-      this.selected_option_count = null;
-      this.results_data = SelectParser.select_to_array(this.form_field);
-      if (this.is_multiple) {
-        this.search_choices.find("li.search-choice").remove();
-      } else {
-        this.single_set_selected_text();
-        if (this.disable_search || this.form_field.options.length <= this.disable_search_threshold) {
-          this.search_field[0].readOnly = true;
-          this.container.addClass("chosen-container-single-nosearch");
-        } else {
-          this.search_field[0].readOnly = false;
-          this.container.removeClass("chosen-container-single-nosearch");
-        }
-      }
-      this.update_results_content(this.results_option_build({
-        first: true
-      }));
-      this.search_field_disabled();
-      this.show_search_field_default();
-      this.search_field_scale();
-      return this.parsing = false;
-    };
-
-    Chosen.prototype.result_do_highlight = function(el) {
-      var high_bottom, high_top, maxHeight, visible_bottom, visible_top;
-      if (el.length) {
-        this.result_clear_highlight();
-        this.result_highlight = el;
-        this.result_highlight.addClass("highlighted");
-        maxHeight = parseInt(this.search_results.css("maxHeight"), 10);
-        visible_top = this.search_results.scrollTop();
-        visible_bottom = maxHeight + visible_top;
-        high_top = this.result_highlight.position().top + this.search_results.scrollTop();
-        high_bottom = high_top + this.result_highlight.outerHeight();
-        if (high_bottom >= visible_bottom) {
-          return this.search_results.scrollTop((high_bottom - maxHeight) > 0 ? high_bottom - maxHeight : 0);
-        } else if (high_top < visible_top) {
-          return this.search_results.scrollTop(high_top);
-        }
-      }
-    };
-
-    Chosen.prototype.result_clear_highlight = function() {
-      if (this.result_highlight) {
-        this.result_highlight.removeClass("highlighted");
-      }
-      return this.result_highlight = null;
-    };
-
-    Chosen.prototype.results_show = function() {
-      if (this.is_multiple && this.max_selected_options <= this.choices_count()) {
-        this.form_field_jq.trigger("chosen:maxselected", {
-          chosen: this
-        });
-        return false;
-      }
-      this.container.addClass("chosen-with-drop");
-      this.results_showing = true;
-      this.search_field.focus();
-      this.search_field.val(this.get_search_field_value());
-      this.winnow_results();
-      return this.form_field_jq.trigger("chosen:showing_dropdown", {
-        chosen: this
-      });
-    };
-
-    Chosen.prototype.update_results_content = function(content) {
-      return this.search_results.html(content);
-    };
-
-    Chosen.prototype.results_hide = function() {
-      if (this.results_showing) {
-        this.result_clear_highlight();
-        this.container.removeClass("chosen-with-drop");
-        this.form_field_jq.trigger("chosen:hiding_dropdown", {
-          chosen: this
-        });
-      }
-      return this.results_showing = false;
-    };
-
-    Chosen.prototype.set_tab_index = function(el) {
-      var ti;
-      if (this.form_field.tabIndex) {
-        ti = this.form_field.tabIndex;
-        this.form_field.tabIndex = -1;
-        return this.search_field[0].tabIndex = ti;
-      }
-    };
-
-    Chosen.prototype.set_label_behavior = function() {
-      this.form_field_label = this.form_field_jq.parents("label");
-      if (!this.form_field_label.length && this.form_field.id.length) {
-        this.form_field_label = $("label[for='" + this.form_field.id + "']");
-      }
-      if (this.form_field_label.length > 0) {
-        return this.form_field_label.on('click.chosen', this.label_click_handler);
-      }
-    };
-
-    Chosen.prototype.show_search_field_default = function() {
-      if (this.is_multiple && this.choices_count() < 1 && !this.active_field) {
-        this.search_field.val(this.default_text);
-        return this.search_field.addClass("default");
-      } else {
-        this.search_field.val("");
-        return this.search_field.removeClass("default");
-      }
-    };
-
-    Chosen.prototype.search_results_mouseup = function(evt) {
-      var target;
-      target = $(evt.target).hasClass("active-result") ? $(evt.target) : $(evt.target).parents(".active-result").first();
-      if (target.length) {
-        this.result_highlight = target;
-        this.result_select(evt);
-        return this.search_field.focus();
-      }
-    };
-
-    Chosen.prototype.search_results_mouseover = function(evt) {
-      var target;
-      target = $(evt.target).hasClass("active-result") ? $(evt.target) : $(evt.target).parents(".active-result").first();
-      if (target) {
-        return this.result_do_highlight(target);
-      }
-    };
-
-    Chosen.prototype.search_results_mouseout = function(evt) {
-      if ($(evt.target).hasClass("active-result") || $(evt.target).parents('.active-result').first()) {
-        return this.result_clear_highlight();
-      }
-    };
-
-    Chosen.prototype.choice_build = function(item) {
-      var choice, close_link;
-      choice = $('<li />', {
-        "class": "search-choice"
-      }).html("<span>" + (this.choice_label(item)) + "</span>");
-      if (item.disabled) {
-        choice.addClass('search-choice-disabled');
-      } else {
-        close_link = $('<a />', {
-          "class": 'search-choice-close',
-          'data-option-array-index': item.array_index
-        });
-        close_link.on('click.chosen', (function(_this) {
-          return function(evt) {
-            return _this.choice_destroy_link_click(evt);
-          };
-        })(this));
-        choice.append(close_link);
-      }
-      return this.search_container.before(choice);
-    };
-
-    Chosen.prototype.choice_destroy_link_click = function(evt) {
-      evt.preventDefault();
-      evt.stopPropagation();
-      if (!this.is_disabled) {
-        return this.choice_destroy($(evt.target));
-      }
-    };
-
-    Chosen.prototype.choice_destroy = function(link) {
-      if (this.result_deselect(link[0].getAttribute("data-option-array-index"))) {
-        if (this.active_field) {
-          this.search_field.focus();
-        } else {
-          this.show_search_field_default();
-        }
-        if (this.is_multiple && this.choices_count() > 0 && this.get_search_field_value().length < 1) {
-          this.results_hide();
-        }
-        link.parents('li').first().remove();
-        return this.search_field_scale();
-      }
-    };
-
-    Chosen.prototype.results_reset = function() {
-      this.reset_single_select_options();
-      this.form_field.options[0].selected = true;
-      this.single_set_selected_text();
-      this.show_search_field_default();
-      this.results_reset_cleanup();
-      this.trigger_form_field_change();
-      if (this.active_field) {
-        return this.results_hide();
-      }
-    };
-
-    Chosen.prototype.results_reset_cleanup = function() {
-      this.current_selectedIndex = this.form_field.selectedIndex;
-      return this.selected_item.find("abbr").remove();
-    };
-
-    Chosen.prototype.result_select = function(evt) {
-      var high, item;
-      if (this.result_highlight) {
-        high = this.result_highlight;
-        this.result_clear_highlight();
-        if (this.is_multiple && this.max_selected_options <= this.choices_count()) {
-          this.form_field_jq.trigger("chosen:maxselected", {
-            chosen: this
-          });
-          return false;
-        }
-        if (this.is_multiple) {
-          high.removeClass("active-result");
-        } else {
-          this.reset_single_select_options();
-        }
-        high.addClass("result-selected");
-        item = this.results_data[high[0].getAttribute("data-option-array-index")];
-        item.selected = true;
-        this.form_field.options[item.options_index].selected = true;
-        this.selected_option_count = null;
-        if (this.is_multiple) {
-          this.choice_build(item);
-        } else {
-          this.single_set_selected_text(this.choice_label(item));
-        }
-        if (this.is_multiple && (!this.hide_results_on_select || (evt.metaKey || evt.ctrlKey))) {
-          if (evt.metaKey || evt.ctrlKey) {
-            this.winnow_results({
-              skip_highlight: true
-            });
-          } else {
-            this.search_field.val("");
-            this.winnow_results();
-          }
-        } else {
-          this.results_hide();
-          this.show_search_field_default();
-        }
-        if (this.is_multiple || this.form_field.selectedIndex !== this.current_selectedIndex) {
-          this.trigger_form_field_change({
-            selected: this.form_field.options[item.options_index].value
-          });
-        }
-        this.current_selectedIndex = this.form_field.selectedIndex;
-        evt.preventDefault();
-        return this.search_field_scale();
-      }
-    };
-
-    Chosen.prototype.single_set_selected_text = function(text) {
-      if (text == null) {
-        text = this.default_text;
-      }
-      if (text === this.default_text) {
-        this.selected_item.addClass("chosen-default");
-      } else {
-        this.single_deselect_control_build();
-        this.selected_item.removeClass("chosen-default");
-      }
-      return this.selected_item.find("span").html(text);
-    };
-
-    Chosen.prototype.result_deselect = function(pos) {
-      var result_data;
-      result_data = this.results_data[pos];
-      if (!this.form_field.options[result_data.options_index].disabled) {
-        result_data.selected = false;
-        this.form_field.options[result_data.options_index].selected = false;
-        this.selected_option_count = null;
-        this.result_clear_highlight();
-        if (this.results_showing) {
-          this.winnow_results();
-        }
-        this.trigger_form_field_change({
-          deselected: this.form_field.options[result_data.options_index].value
-        });
-        this.search_field_scale();
-        return true;
-      } else {
-        return false;
-      }
-    };
-
-    Chosen.prototype.single_deselect_control_build = function() {
-      if (!this.allow_single_deselect) {
-        return;
-      }
-      if (!this.selected_item.find("abbr").length) {
-        this.selected_item.find("span").first().after("<abbr class=\"search-choice-close\"></abbr>");
-      }
-      return this.selected_item.addClass("chosen-single-with-deselect");
-    };
-
-    Chosen.prototype.get_search_field_value = function() {
-      return this.search_field.val();
-    };
-
-    Chosen.prototype.get_search_text = function() {
-      return $.trim(this.get_search_field_value());
-    };
-
-    Chosen.prototype.escape_html = function(text) {
-      return $('<div/>').text(text).html();
-    };
-
-    Chosen.prototype.winnow_results_set_highlight = function() {
-      var do_high, selected_results;
-      selected_results = !this.is_multiple ? this.search_results.find(".result-selected.active-result") : [];
-      do_high = selected_results.length ? selected_results.first() : this.search_results.find(".active-result").first();
-      if (do_high != null) {
-        return this.result_do_highlight(do_high);
-      }
-    };
-
-    Chosen.prototype.no_results = function(terms) {
-      var no_results_html;
-      no_results_html = this.get_no_results_html(terms);
-      this.search_results.append(no_results_html);
-      return this.form_field_jq.trigger("chosen:no_results", {
-        chosen: this
-      });
-    };
-
-    Chosen.prototype.no_results_clear = function() {
-      return this.search_results.find(".no-results").remove();
-    };
-
-    Chosen.prototype.keydown_arrow = function() {
-      var next_sib;
-      if (this.results_showing && this.result_highlight) {
-        next_sib = this.result_highlight.nextAll("li.active-result").first();
-        if (next_sib) {
-          return this.result_do_highlight(next_sib);
-        }
-      } else {
-        return this.results_show();
-      }
-    };
-
-    Chosen.prototype.keyup_arrow = function() {
-      var prev_sibs;
-      if (!this.results_showing && !this.is_multiple) {
-        return this.results_show();
-      } else if (this.result_highlight) {
-        prev_sibs = this.result_highlight.prevAll("li.active-result");
-        if (prev_sibs.length) {
-          return this.result_do_highlight(prev_sibs.first());
-        } else {
-          if (this.choices_count() > 0) {
-            this.results_hide();
-          }
-          return this.result_clear_highlight();
-        }
-      }
-    };
-
-    Chosen.prototype.keydown_backstroke = function() {
-      var next_available_destroy;
-      if (this.pending_backstroke) {
-        this.choice_destroy(this.pending_backstroke.find("a").first());
-        return this.clear_backstroke();
-      } else {
-        next_available_destroy = this.search_container.siblings("li.search-choice").last();
-        if (next_available_destroy.length && !next_available_destroy.hasClass("search-choice-disabled")) {
-          this.pending_backstroke = next_available_destroy;
-          if (this.single_backstroke_delete) {
-            return this.keydown_backstroke();
-          } else {
-            return this.pending_backstroke.addClass("search-choice-focus");
-          }
-        }
-      }
-    };
-
-    Chosen.prototype.clear_backstroke = function() {
-      if (this.pending_backstroke) {
-        this.pending_backstroke.removeClass("search-choice-focus");
-      }
-      return this.pending_backstroke = null;
-    };
-
-    Chosen.prototype.search_field_scale = function() {
-      var div, i, len, style, style_block, styles, width;
-      if (!this.is_multiple) {
-        return;
-      }
-      style_block = {
-        position: 'absolute',
-        left: '-1000px',
-        top: '-1000px',
-        display: 'none',
-        whiteSpace: 'pre'
-      };
-      styles = ['fontSize', 'fontStyle', 'fontWeight', 'fontFamily', 'lineHeight', 'textTransform', 'letterSpacing'];
-      for (i = 0, len = styles.length; i < len; i++) {
-        style = styles[i];
-        style_block[style] = this.search_field.css(style);
-      }
-      div = $('<div />').css(style_block);
-      div.text(this.get_search_field_value());
-      $('body').append(div);
-      width = div.width() + 25;
-      div.remove();
-      if (this.container.is(':visible')) {
-        width = Math.min(this.container.outerWidth() - 10, width);
-      }
-      return this.search_field.width(width);
-    };
-
-    Chosen.prototype.trigger_form_field_change = function(extra) {
-      this.form_field_jq.trigger("input", extra);
-      return this.form_field_jq.trigger("change", extra);
-    };
-
-    return Chosen;
-
-  })(AbstractChosen);
-
-}).call(this);
diff --git a/GanjooRazor/wwwroot/lib/chosen/chosen.jquery.min.js b/GanjooRazor/wwwroot/lib/chosen/chosen.jquery.min.js
deleted file mode 100644
index 4ad16475..00000000
--- a/GanjooRazor/wwwroot/lib/chosen/chosen.jquery.min.js
+++ /dev/null
@@ -1,3 +0,0 @@
-/* Chosen v1.8.7 | (c) 2011-2018 by Harvest | MIT License, https://github.com/harvesthq/chosen/blob/master/LICENSE.md */
-
-(function(){var t,e,s,i,n=function(t,e){return function(){return t.apply(e,arguments)}},r=function(t,e){function s(){this.constructor=t}for(var i in e)o.call(e,i)&&(t[i]=e[i]);return s.prototype=e.prototype,t.prototype=new s,t.__super__=e.prototype,t},o={}.hasOwnProperty;(i=function(){function t(){this.options_index=0,this.parsed=[]}return t.prototype.add_node=function(t){return"OPTGROUP"===t.nodeName.toUpperCase()?this.add_group(t):this.add_option(t)},t.prototype.add_group=function(t){var e,s,i,n,r,o;for(e=this.parsed.length,this.parsed.push({array_index:e,group:!0,label:t.label,title:t.title?t.title:void 0,children:0,disabled:t.disabled,classes:t.className}),o=[],s=0,i=(r=t.childNodes).length;s<i;s++)n=r[s],o.push(this.add_option(n,e,t.disabled));return o},t.prototype.add_option=function(t,e,s){if("OPTION"===t.nodeName.toUpperCase())return""!==t.text?(null!=e&&(this.parsed[e].children+=1),this.parsed.push({array_index:this.parsed.length,options_index:this.options_index,value:t.value,text:t.text,html:t.innerHTML,title:t.title?t.title:void 0,selected:t.selected,disabled:!0===s?s:t.disabled,group_array_index:e,group_label:null!=e?this.parsed[e].label:null,classes:t.className,style:t.style.cssText})):this.parsed.push({array_index:this.parsed.length,options_index:this.options_index,empty:!0}),this.options_index+=1},t}()).select_to_array=function(t){var e,s,n,r,o;for(r=new i,s=0,n=(o=t.childNodes).length;s<n;s++)e=o[s],r.add_node(e);return r.parsed},e=function(){function t(e,s){this.form_field=e,this.options=null!=s?s:{},this.label_click_handler=n(this.label_click_handler,this),t.browser_is_supported()&&(this.is_multiple=this.form_field.multiple,this.set_default_text(),this.set_default_values(),this.setup(),this.set_up_html(),this.register_observers(),this.on_ready())}return t.prototype.set_default_values=function(){return this.click_test_action=function(t){return function(e){return t.test_active_click(e)}}(this),this.activate_action=function(t){return function(e){return t.activate_field(e)}}(this),this.active_field=!1,this.mouse_on_container=!1,this.results_showing=!1,this.result_highlighted=null,this.is_rtl=this.options.rtl||/\bchosen-rtl\b/.test(this.form_field.className),this.allow_single_deselect=null!=this.options.allow_single_deselect&&null!=this.form_field.options[0]&&""===this.form_field.options[0].text&&this.options.allow_single_deselect,this.disable_search_threshold=this.options.disable_search_threshold||0,this.disable_search=this.options.disable_search||!1,this.enable_split_word_search=null==this.options.enable_split_word_search||this.options.enable_split_word_search,this.group_search=null==this.options.group_search||this.options.group_search,this.search_contains=this.options.search_contains||!1,this.single_backstroke_delete=null==this.options.single_backstroke_delete||this.options.single_backstroke_delete,this.max_selected_options=this.options.max_selected_options||Infinity,this.inherit_select_classes=this.options.inherit_select_classes||!1,this.display_selected_options=null==this.options.display_selected_options||this.options.display_selected_options,this.display_disabled_options=null==this.options.display_disabled_options||this.options.display_disabled_options,this.include_group_label_in_selected=this.options.include_group_label_in_selected||!1,this.max_shown_results=this.options.max_shown_results||Number.POSITIVE_INFINITY,this.case_sensitive_search=this.options.case_sensitive_search||!1,this.hide_results_on_select=null==this.options.hide_results_on_select||this.options.hide_results_on_select},t.prototype.set_default_text=function(){return this.form_field.getAttribute("data-placeholder")?this.default_text=this.form_field.getAttribute("data-placeholder"):this.is_multiple?this.default_text=this.options.placeholder_text_multiple||this.options.placeholder_text||t.default_multiple_text:this.default_text=this.options.placeholder_text_single||this.options.placeholder_text||t.default_single_text,this.default_text=this.escape_html(this.default_text),this.results_none_found=this.form_field.getAttribute("data-no_results_text")||this.options.no_results_text||t.default_no_result_text},t.prototype.choice_label=function(t){return this.include_group_label_in_selected&&null!=t.group_label?"<b class='group-name'>"+this.escape_html(t.group_label)+"</b>"+t.html:t.html},t.prototype.mouse_enter=function(){return this.mouse_on_container=!0},t.prototype.mouse_leave=function(){return this.mouse_on_container=!1},t.prototype.input_focus=function(t){if(this.is_multiple){if(!this.active_field)return setTimeout(function(t){return function(){return t.container_mousedown()}}(this),50)}else if(!this.active_field)return this.activate_field()},t.prototype.input_blur=function(t){if(!this.mouse_on_container)return this.active_field=!1,setTimeout(function(t){return function(){return t.blur_test()}}(this),100)},t.prototype.label_click_handler=function(t){return this.is_multiple?this.container_mousedown(t):this.activate_field()},t.prototype.results_option_build=function(t){var e,s,i,n,r,o,h;for(e="",h=0,n=0,r=(o=this.results_data).length;n<r&&(s=o[n],i="",""!==(i=s.group?this.result_add_group(s):this.result_add_option(s))&&(h++,e+=i),(null!=t?t.first:void 0)&&(s.selected&&this.is_multiple?this.choice_build(s):s.selected&&!this.is_multiple&&this.single_set_selected_text(this.choice_label(s))),!(h>=this.max_shown_results));n++);return e},t.prototype.result_add_option=function(t){var e,s;return t.search_match&&this.include_option_in_results(t)?(e=[],t.disabled||t.selected&&this.is_multiple||e.push("active-result"),!t.disabled||t.selected&&this.is_multiple||e.push("disabled-result"),t.selected&&e.push("result-selected"),null!=t.group_array_index&&e.push("group-option"),""!==t.classes&&e.push(t.classes),s=document.createElement("li"),s.className=e.join(" "),t.style&&(s.style.cssText=t.style),s.setAttribute("data-option-array-index",t.array_index),s.innerHTML=t.highlighted_html||t.html,t.title&&(s.title=t.title),this.outerHTML(s)):""},t.prototype.result_add_group=function(t){var e,s;return(t.search_match||t.group_match)&&t.active_options>0?((e=[]).push("group-result"),t.classes&&e.push(t.classes),s=document.createElement("li"),s.className=e.join(" "),s.innerHTML=t.highlighted_html||this.escape_html(t.label),t.title&&(s.title=t.title),this.outerHTML(s)):""},t.prototype.results_update_field=function(){if(this.set_default_text(),this.is_multiple||this.results_reset_cleanup(),this.result_clear_highlight(),this.results_build(),this.results_showing)return this.winnow_results()},t.prototype.reset_single_select_options=function(){var t,e,s,i,n;for(n=[],t=0,e=(s=this.results_data).length;t<e;t++)(i=s[t]).selected?n.push(i.selected=!1):n.push(void 0);return n},t.prototype.results_toggle=function(){return this.results_showing?this.results_hide():this.results_show()},t.prototype.results_search=function(t){return this.results_showing?this.winnow_results():this.results_show()},t.prototype.winnow_results=function(t){var e,s,i,n,r,o,h,l,c,_,a,u,d,p,f;for(this.no_results_clear(),_=0,e=(h=this.get_search_text()).replace(/[-[\]{}()*+?.,\\^$|#\s]/g,"\\$&"),c=this.get_search_regex(e),i=0,n=(l=this.results_data).length;i<n;i++)(r=l[i]).search_match=!1,a=null,u=null,r.highlighted_html="",this.include_option_in_results(r)&&(r.group&&(r.group_match=!1,r.active_options=0),null!=r.group_array_index&&this.results_data[r.group_array_index]&&(0===(a=this.results_data[r.group_array_index]).active_options&&a.search_match&&(_+=1),a.active_options+=1),f=r.group?r.label:r.text,r.group&&!this.group_search||(u=this.search_string_match(f,c),r.search_match=null!=u,r.search_match&&!r.group&&(_+=1),r.search_match?(h.length&&(d=u.index,o=f.slice(0,d),s=f.slice(d,d+h.length),p=f.slice(d+h.length),r.highlighted_html=this.escape_html(o)+"<em>"+this.escape_html(s)+"</em>"+this.escape_html(p)),null!=a&&(a.group_match=!0)):null!=r.group_array_index&&this.results_data[r.group_array_index].search_match&&(r.search_match=!0)));return this.result_clear_highlight(),_<1&&h.length?(this.update_results_content(""),this.no_results(h)):(this.update_results_content(this.results_option_build()),(null!=t?t.skip_highlight:void 0)?void 0:this.winnow_results_set_highlight())},t.prototype.get_search_regex=function(t){var e,s;return s=this.search_contains?t:"(^|\\s|\\b)"+t+"[^\\s]*",this.enable_split_word_search||this.search_contains||(s="^"+s),e=this.case_sensitive_search?"":"i",new RegExp(s,e)},t.prototype.search_string_match=function(t,e){var s;return s=e.exec(t),!this.search_contains&&(null!=s?s[1]:void 0)&&(s.index+=1),s},t.prototype.choices_count=function(){var t,e,s;if(null!=this.selected_option_count)return this.selected_option_count;for(this.selected_option_count=0,t=0,e=(s=this.form_field.options).length;t<e;t++)s[t].selected&&(this.selected_option_count+=1);return this.selected_option_count},t.prototype.choices_click=function(t){if(t.preventDefault(),this.activate_field(),!this.results_showing&&!this.is_disabled)return this.results_show()},t.prototype.keydown_checker=function(t){var e,s;switch(s=null!=(e=t.which)?e:t.keyCode,this.search_field_scale(),8!==s&&this.pending_backstroke&&this.clear_backstroke(),s){case 8:this.backstroke_length=this.get_search_field_value().length;break;case 9:this.results_showing&&!this.is_multiple&&this.result_select(t),this.mouse_on_container=!1;break;case 13:case 27:this.results_showing&&t.preventDefault();break;case 32:this.disable_search&&t.preventDefault();break;case 38:t.preventDefault(),this.keyup_arrow();break;case 40:t.preventDefault(),this.keydown_arrow()}},t.prototype.keyup_checker=function(t){var e,s;switch(s=null!=(e=t.which)?e:t.keyCode,this.search_field_scale(),s){case 8:this.is_multiple&&this.backstroke_length<1&&this.choices_count()>0?this.keydown_backstroke():this.pending_backstroke||(this.result_clear_highlight(),this.results_search());break;case 13:t.preventDefault(),this.results_showing&&this.result_select(t);break;case 27:this.results_showing&&this.results_hide();break;case 9:case 16:case 17:case 18:case 38:case 40:case 91:break;default:this.results_search()}},t.prototype.clipboard_event_checker=function(t){if(!this.is_disabled)return setTimeout(function(t){return function(){return t.results_search()}}(this),50)},t.prototype.container_width=function(){return null!=this.options.width?this.options.width:this.form_field.offsetWidth+"px"},t.prototype.include_option_in_results=function(t){return!(this.is_multiple&&!this.display_selected_options&&t.selected)&&(!(!this.display_disabled_options&&t.disabled)&&!t.empty)},t.prototype.search_results_touchstart=function(t){return this.touch_started=!0,this.search_results_mouseover(t)},t.prototype.search_results_touchmove=function(t){return this.touch_started=!1,this.search_results_mouseout(t)},t.prototype.search_results_touchend=function(t){if(this.touch_started)return this.search_results_mouseup(t)},t.prototype.outerHTML=function(t){var e;return t.outerHTML?t.outerHTML:((e=document.createElement("div")).appendChild(t),e.innerHTML)},t.prototype.get_single_html=function(){return'<a class="chosen-single chosen-default">\n  <span>'+this.default_text+'</span>\n  <div><b></b></div>\n</a>\n<div class="chosen-drop">\n  <div class="chosen-search">\n    <input class="chosen-search-input" type="text" autocomplete="off" />\n  </div>\n  <ul class="chosen-results"></ul>\n</div>'},t.prototype.get_multi_html=function(){return'<ul class="chosen-choices">\n  <li class="search-field">\n    <input class="chosen-search-input" type="text" autocomplete="off" value="'+this.default_text+'" />\n  </li>\n</ul>\n<div class="chosen-drop">\n  <ul class="chosen-results"></ul>\n</div>'},t.prototype.get_no_results_html=function(t){return'<li class="no-results">\n  '+this.results_none_found+" <span>"+this.escape_html(t)+"</span>\n</li>"},t.browser_is_supported=function(){return"Microsoft Internet Explorer"===window.navigator.appName?document.documentMode>=8:!(/iP(od|hone)/i.test(window.navigator.userAgent)||/IEMobile/i.test(window.navigator.userAgent)||/Windows Phone/i.test(window.navigator.userAgent)||/BlackBerry/i.test(window.navigator.userAgent)||/BB10/i.test(window.navigator.userAgent)||/Android.*Mobile/i.test(window.navigator.userAgent))},t.default_multiple_text="Select Some Options",t.default_single_text="Select an Option",t.default_no_result_text="No results match",t}(),(t=jQuery).fn.extend({chosen:function(i){return e.browser_is_supported()?this.each(function(e){var n,r;r=(n=t(this)).data("chosen"),"destroy"!==i?r instanceof s||n.data("chosen",new s(this,i)):r instanceof s&&r.destroy()}):this}}),s=function(s){function n(){return n.__super__.constructor.apply(this,arguments)}return r(n,e),n.prototype.setup=function(){return this.form_field_jq=t(this.form_field),this.current_selectedIndex=this.form_field.selectedIndex},n.prototype.set_up_html=function(){var e,s;return(e=["chosen-container"]).push("chosen-container-"+(this.is_multiple?"multi":"single")),this.inherit_select_classes&&this.form_field.className&&e.push(this.form_field.className),this.is_rtl&&e.push("chosen-rtl"),s={"class":e.join(" "),title:this.form_field.title},this.form_field.id.length&&(s.id=this.form_field.id.replace(/[^\w]/g,"_")+"_chosen"),this.container=t("<div />",s),this.container.width(this.container_width()),this.is_multiple?this.container.html(this.get_multi_html()):this.container.html(this.get_single_html()),this.form_field_jq.hide().after(this.container),this.dropdown=this.container.find("div.chosen-drop").first(),this.search_field=this.container.find("input").first(),this.search_results=this.container.find("ul.chosen-results").first(),this.search_field_scale(),this.search_no_results=this.container.find("li.no-results").first(),this.is_multiple?(this.search_choices=this.container.find("ul.chosen-choices").first(),this.search_container=this.container.find("li.search-field").first()):(this.search_container=this.container.find("div.chosen-search").first(),this.selected_item=this.container.find(".chosen-single").first()),this.results_build(),this.set_tab_index(),this.set_label_behavior()},n.prototype.on_ready=function(){return this.form_field_jq.trigger("chosen:ready",{chosen:this})},n.prototype.register_observers=function(){return this.container.on("touchstart.chosen",function(t){return function(e){t.container_mousedown(e)}}(this)),this.container.on("touchend.chosen",function(t){return function(e){t.container_mouseup(e)}}(this)),this.container.on("mousedown.chosen",function(t){return function(e){t.container_mousedown(e)}}(this)),this.container.on("mouseup.chosen",function(t){return function(e){t.container_mouseup(e)}}(this)),this.container.on("mouseenter.chosen",function(t){return function(e){t.mouse_enter(e)}}(this)),this.container.on("mouseleave.chosen",function(t){return function(e){t.mouse_leave(e)}}(this)),this.search_results.on("mouseup.chosen",function(t){return function(e){t.search_results_mouseup(e)}}(this)),this.search_results.on("mouseover.chosen",function(t){return function(e){t.search_results_mouseover(e)}}(this)),this.search_results.on("mouseout.chosen",function(t){return function(e){t.search_results_mouseout(e)}}(this)),this.search_results.on("mousewheel.chosen DOMMouseScroll.chosen",function(t){return function(e){t.search_results_mousewheel(e)}}(this)),this.search_results.on("touchstart.chosen",function(t){return function(e){t.search_results_touchstart(e)}}(this)),this.search_results.on("touchmove.chosen",function(t){return function(e){t.search_results_touchmove(e)}}(this)),this.search_results.on("touchend.chosen",function(t){return function(e){t.search_results_touchend(e)}}(this)),this.form_field_jq.on("chosen:updated.chosen",function(t){return function(e){t.results_update_field(e)}}(this)),this.form_field_jq.on("chosen:activate.chosen",function(t){return function(e){t.activate_field(e)}}(this)),this.form_field_jq.on("chosen:open.chosen",function(t){return function(e){t.container_mousedown(e)}}(this)),this.form_field_jq.on("chosen:close.chosen",function(t){return function(e){t.close_field(e)}}(this)),this.search_field.on("blur.chosen",function(t){return function(e){t.input_blur(e)}}(this)),this.search_field.on("keyup.chosen",function(t){return function(e){t.keyup_checker(e)}}(this)),this.search_field.on("keydown.chosen",function(t){return function(e){t.keydown_checker(e)}}(this)),this.search_field.on("focus.chosen",function(t){return function(e){t.input_focus(e)}}(this)),this.search_field.on("cut.chosen",function(t){return function(e){t.clipboard_event_checker(e)}}(this)),this.search_field.on("paste.chosen",function(t){return function(e){t.clipboard_event_checker(e)}}(this)),this.is_multiple?this.search_choices.on("click.chosen",function(t){return function(e){t.choices_click(e)}}(this)):this.container.on("click.chosen",function(t){t.preventDefault()})},n.prototype.destroy=function(){return t(this.container[0].ownerDocument).off("click.chosen",this.click_test_action),this.form_field_label.length>0&&this.form_field_label.off("click.chosen"),this.search_field[0].tabIndex&&(this.form_field_jq[0].tabIndex=this.search_field[0].tabIndex),this.container.remove(),this.form_field_jq.removeData("chosen"),this.form_field_jq.show()},n.prototype.search_field_disabled=function(){return this.is_disabled=this.form_field.disabled||this.form_field_jq.parents("fieldset").is(":disabled"),this.container.toggleClass("chosen-disabled",this.is_disabled),this.search_field[0].disabled=this.is_disabled,this.is_multiple||this.selected_item.off("focus.chosen",this.activate_field),this.is_disabled?this.close_field():this.is_multiple?void 0:this.selected_item.on("focus.chosen",this.activate_field)},n.prototype.container_mousedown=function(e){var s;if(!this.is_disabled)return!e||"mousedown"!==(s=e.type)&&"touchstart"!==s||this.results_showing||e.preventDefault(),null!=e&&t(e.target).hasClass("search-choice-close")?void 0:(this.active_field?this.is_multiple||!e||t(e.target)[0]!==this.selected_item[0]&&!t(e.target).parents("a.chosen-single").length||(e.preventDefault(),this.results_toggle()):(this.is_multiple&&this.search_field.val(""),t(this.container[0].ownerDocument).on("click.chosen",this.click_test_action),this.results_show()),this.activate_field())},n.prototype.container_mouseup=function(t){if("ABBR"===t.target.nodeName&&!this.is_disabled)return this.results_reset(t)},n.prototype.search_results_mousewheel=function(t){var e;if(t.originalEvent&&(e=t.originalEvent.deltaY||-t.originalEvent.wheelDelta||t.originalEvent.detail),null!=e)return t.preventDefault(),"DOMMouseScroll"===t.type&&(e*=40),this.search_results.scrollTop(e+this.search_results.scrollTop())},n.prototype.blur_test=function(t){if(!this.active_field&&this.container.hasClass("chosen-container-active"))return this.close_field()},n.prototype.close_field=function(){return t(this.container[0].ownerDocument).off("click.chosen",this.click_test_action),this.active_field=!1,this.results_hide(),this.container.removeClass("chosen-container-active"),this.clear_backstroke(),this.show_search_field_default(),this.search_field_scale(),this.search_field.blur()},n.prototype.activate_field=function(){if(!this.is_disabled)return this.container.addClass("chosen-container-active"),this.active_field=!0,this.search_field.val(this.search_field.val()),this.search_field.focus()},n.prototype.test_active_click=function(e){var s;return(s=t(e.target).closest(".chosen-container")).length&&this.container[0]===s[0]?this.active_field=!0:this.close_field()},n.prototype.results_build=function(){return this.parsing=!0,this.selected_option_count=null,this.results_data=i.select_to_array(this.form_field),this.is_multiple?this.search_choices.find("li.search-choice").remove():(this.single_set_selected_text(),this.disable_search||this.form_field.options.length<=this.disable_search_threshold?(this.search_field[0].readOnly=!0,this.container.addClass("chosen-container-single-nosearch")):(this.search_field[0].readOnly=!1,this.container.removeClass("chosen-container-single-nosearch"))),this.update_results_content(this.results_option_build({first:!0})),this.search_field_disabled(),this.show_search_field_default(),this.search_field_scale(),this.parsing=!1},n.prototype.result_do_highlight=function(t){var e,s,i,n,r;if(t.length){if(this.result_clear_highlight(),this.result_highlight=t,this.result_highlight.addClass("highlighted"),i=parseInt(this.search_results.css("maxHeight"),10),r=this.search_results.scrollTop(),n=i+r,s=this.result_highlight.position().top+this.search_results.scrollTop(),(e=s+this.result_highlight.outerHeight())>=n)return this.search_results.scrollTop(e-i>0?e-i:0);if(s<r)return this.search_results.scrollTop(s)}},n.prototype.result_clear_highlight=function(){return this.result_highlight&&this.result_highlight.removeClass("highlighted"),this.result_highlight=null},n.prototype.results_show=function(){return this.is_multiple&&this.max_selected_options<=this.choices_count()?(this.form_field_jq.trigger("chosen:maxselected",{chosen:this}),!1):(this.container.addClass("chosen-with-drop"),this.results_showing=!0,this.search_field.focus(),this.search_field.val(this.get_search_field_value()),this.winnow_results(),this.form_field_jq.trigger("chosen:showing_dropdown",{chosen:this}))},n.prototype.update_results_content=function(t){return this.search_results.html(t)},n.prototype.results_hide=function(){return this.results_showing&&(this.result_clear_highlight(),this.container.removeClass("chosen-with-drop"),this.form_field_jq.trigger("chosen:hiding_dropdown",{chosen:this})),this.results_showing=!1},n.prototype.set_tab_index=function(t){var e;if(this.form_field.tabIndex)return e=this.form_field.tabIndex,this.form_field.tabIndex=-1,this.search_field[0].tabIndex=e},n.prototype.set_label_behavior=function(){if(this.form_field_label=this.form_field_jq.parents("label"),!this.form_field_label.length&&this.form_field.id.length&&(this.form_field_label=t("label[for='"+this.form_field.id+"']")),this.form_field_label.length>0)return this.form_field_label.on("click.chosen",this.label_click_handler)},n.prototype.show_search_field_default=function(){return this.is_multiple&&this.choices_count()<1&&!this.active_field?(this.search_field.val(this.default_text),this.search_field.addClass("default")):(this.search_field.val(""),this.search_field.removeClass("default"))},n.prototype.search_results_mouseup=function(e){var s;if((s=t(e.target).hasClass("active-result")?t(e.target):t(e.target).parents(".active-result").first()).length)return this.result_highlight=s,this.result_select(e),this.search_field.focus()},n.prototype.search_results_mouseover=function(e){var s;if(s=t(e.target).hasClass("active-result")?t(e.target):t(e.target).parents(".active-result").first())return this.result_do_highlight(s)},n.prototype.search_results_mouseout=function(e){if(t(e.target).hasClass("active-result")||t(e.target).parents(".active-result").first())return this.result_clear_highlight()},n.prototype.choice_build=function(e){var s,i;return s=t("<li />",{"class":"search-choice"}).html("<span>"+this.choice_label(e)+"</span>"),e.disabled?s.addClass("search-choice-disabled"):((i=t("<a />",{"class":"search-choice-close","data-option-array-index":e.array_index})).on("click.chosen",function(t){return function(e){return t.choice_destroy_link_click(e)}}(this)),s.append(i)),this.search_container.before(s)},n.prototype.choice_destroy_link_click=function(e){if(e.preventDefault(),e.stopPropagation(),!this.is_disabled)return this.choice_destroy(t(e.target))},n.prototype.choice_destroy=function(t){if(this.result_deselect(t[0].getAttribute("data-option-array-index")))return this.active_field?this.search_field.focus():this.show_search_field_default(),this.is_multiple&&this.choices_count()>0&&this.get_search_field_value().length<1&&this.results_hide(),t.parents("li").first().remove(),this.search_field_scale()},n.prototype.results_reset=function(){if(this.reset_single_select_options(),this.form_field.options[0].selected=!0,this.single_set_selected_text(),this.show_search_field_default(),this.results_reset_cleanup(),this.trigger_form_field_change(),this.active_field)return this.results_hide()},n.prototype.results_reset_cleanup=function(){return this.current_selectedIndex=this.form_field.selectedIndex,this.selected_item.find("abbr").remove()},n.prototype.result_select=function(t){var e,s;if(this.result_highlight)return e=this.result_highlight,this.result_clear_highlight(),this.is_multiple&&this.max_selected_options<=this.choices_count()?(this.form_field_jq.trigger("chosen:maxselected",{chosen:this}),!1):(this.is_multiple?e.removeClass("active-result"):this.reset_single_select_options(),e.addClass("result-selected"),s=this.results_data[e[0].getAttribute("data-option-array-index")],s.selected=!0,this.form_field.options[s.options_index].selected=!0,this.selected_option_count=null,this.is_multiple?this.choice_build(s):this.single_set_selected_text(this.choice_label(s)),this.is_multiple&&(!this.hide_results_on_select||t.metaKey||t.ctrlKey)?t.metaKey||t.ctrlKey?this.winnow_results({skip_highlight:!0}):(this.search_field.val(""),this.winnow_results()):(this.results_hide(),this.show_search_field_default()),(this.is_multiple||this.form_field.selectedIndex!==this.current_selectedIndex)&&this.trigger_form_field_change({selected:this.form_field.options[s.options_index].value}),this.current_selectedIndex=this.form_field.selectedIndex,t.preventDefault(),this.search_field_scale())},n.prototype.single_set_selected_text=function(t){return null==t&&(t=this.default_text),t===this.default_text?this.selected_item.addClass("chosen-default"):(this.single_deselect_control_build(),this.selected_item.removeClass("chosen-default")),this.selected_item.find("span").html(t)},n.prototype.result_deselect=function(t){var e;return e=this.results_data[t],!this.form_field.options[e.options_index].disabled&&(e.selected=!1,this.form_field.options[e.options_index].selected=!1,this.selected_option_count=null,this.result_clear_highlight(),this.results_showing&&this.winnow_results(),this.trigger_form_field_change({deselected:this.form_field.options[e.options_index].value}),this.search_field_scale(),!0)},n.prototype.single_deselect_control_build=function(){if(this.allow_single_deselect)return this.selected_item.find("abbr").length||this.selected_item.find("span").first().after('<abbr class="search-choice-close"></abbr>'),this.selected_item.addClass("chosen-single-with-deselect")},n.prototype.get_search_field_value=function(){return this.search_field.val()},n.prototype.get_search_text=function(){return t.trim(this.get_search_field_value())},n.prototype.escape_html=function(e){return t("<div/>").text(e).html()},n.prototype.winnow_results_set_highlight=function(){var t,e;if(e=this.is_multiple?[]:this.search_results.find(".result-selected.active-result"),null!=(t=e.length?e.first():this.search_results.find(".active-result").first()))return this.result_do_highlight(t)},n.prototype.no_results=function(t){var e;return e=this.get_no_results_html(t),this.search_results.append(e),this.form_field_jq.trigger("chosen:no_results",{chosen:this})},n.prototype.no_results_clear=function(){return this.search_results.find(".no-results").remove()},n.prototype.keydown_arrow=function(){var t;return this.results_showing&&this.result_highlight?(t=this.result_highlight.nextAll("li.active-result").first())?this.result_do_highlight(t):void 0:this.results_show()},n.prototype.keyup_arrow=function(){var t;return this.results_showing||this.is_multiple?this.result_highlight?(t=this.result_highlight.prevAll("li.active-result")).length?this.result_do_highlight(t.first()):(this.choices_count()>0&&this.results_hide(),this.result_clear_highlight()):void 0:this.results_show()},n.prototype.keydown_backstroke=function(){var t;return this.pending_backstroke?(this.choice_destroy(this.pending_backstroke.find("a").first()),this.clear_backstroke()):(t=this.search_container.siblings("li.search-choice").last()).length&&!t.hasClass("search-choice-disabled")?(this.pending_backstroke=t,this.single_backstroke_delete?this.keydown_backstroke():this.pending_backstroke.addClass("search-choice-focus")):void 0},n.prototype.clear_backstroke=function(){return this.pending_backstroke&&this.pending_backstroke.removeClass("search-choice-focus"),this.pending_backstroke=null},n.prototype.search_field_scale=function(){var e,s,i,n,r,o,h;if(this.is_multiple){for(r={position:"absolute",left:"-1000px",top:"-1000px",display:"none",whiteSpace:"pre"},s=0,i=(o=["fontSize","fontStyle","fontWeight","fontFamily","lineHeight","textTransform","letterSpacing"]).length;s<i;s++)r[n=o[s]]=this.search_field.css(n);return(e=t("<div />").css(r)).text(this.get_search_field_value()),t("body").append(e),h=e.width()+25,e.remove(),this.container.is(":visible")&&(h=Math.min(this.container.outerWidth()-10,h)),this.search_field.width(h)}},n.prototype.trigger_form_field_change=function(t){return this.form_field_jq.trigger("input",t),this.form_field_jq.trigger("change",t)},n}()}).call(this);
\ No newline at end of file
diff --git a/GanjooRazor/wwwroot/lib/chosen/chosen.min.css b/GanjooRazor/wwwroot/lib/chosen/chosen.min.css
deleted file mode 100644
index 1c68ebb1..00000000
--- a/GanjooRazor/wwwroot/lib/chosen/chosen.min.css
+++ /dev/null
@@ -1,11 +0,0 @@
-/*!
-Chosen, a Select Box Enhancer for jQuery and Prototype
-by Patrick Filler for Harvest, http://getharvest.com
-
-Version 1.8.7
-Full source at https://github.com/harvesthq/chosen
-Copyright (c) 2011-2018 Harvest http://getharvest.com
-
-MIT License, https://github.com/harvesthq/chosen/blob/master/LICENSE.md
-This file is generated by `grunt build`, do not edit it by hand.
-*/.chosen-container{position:relative;display:inline-block;vertical-align:middle;font-size:13px;-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none}.chosen-container *{-webkit-box-sizing:border-box;box-sizing:border-box}.chosen-container .chosen-drop{position:absolute;top:100%;z-index:1010;width:100%;border:1px solid #aaa;border-top:0;background:#fff;-webkit-box-shadow:0 4px 5px rgba(0,0,0,.15);box-shadow:0 4px 5px rgba(0,0,0,.15);clip:rect(0,0,0,0);-webkit-clip-path:inset(100% 100%);clip-path:inset(100% 100%)}.chosen-container.chosen-with-drop .chosen-drop{clip:auto;-webkit-clip-path:none;clip-path:none}.chosen-container a{cursor:pointer}.chosen-container .chosen-single .group-name,.chosen-container .search-choice .group-name{margin-right:4px;overflow:hidden;white-space:nowrap;text-overflow:ellipsis;font-weight:400;color:#999}.chosen-container .chosen-single .group-name:after,.chosen-container .search-choice .group-name:after{content:":";padding-left:2px;vertical-align:top}.chosen-container-single .chosen-single{position:relative;display:block;overflow:hidden;padding:0 0 0 8px;height:25px;border:1px solid #aaa;border-radius:5px;background-color:#fff;background:-webkit-gradient(linear,left top,left bottom,color-stop(20%,#fff),color-stop(50%,#f6f6f6),color-stop(52%,#eee),to(#f4f4f4));background:linear-gradient(#fff 20%,#f6f6f6 50%,#eee 52%,#f4f4f4 100%);background-clip:padding-box;-webkit-box-shadow:0 0 3px #fff inset,0 1px 1px rgba(0,0,0,.1);box-shadow:0 0 3px #fff inset,0 1px 1px rgba(0,0,0,.1);color:#444;text-decoration:none;white-space:nowrap;line-height:24px}.chosen-container-single .chosen-default{color:#999}.chosen-container-single .chosen-single span{display:block;overflow:hidden;margin-right:26px;text-overflow:ellipsis;white-space:nowrap}.chosen-container-single .chosen-single-with-deselect span{margin-right:38px}.chosen-container-single .chosen-single abbr{position:absolute;top:6px;right:26px;display:block;width:12px;height:12px;background:url(chosen-sprite.png) -42px 1px no-repeat;font-size:1px}.chosen-container-single .chosen-single abbr:hover{background-position:-42px -10px}.chosen-container-single.chosen-disabled .chosen-single abbr:hover{background-position:-42px -10px}.chosen-container-single .chosen-single div{position:absolute;top:0;right:0;display:block;width:18px;height:100%}.chosen-container-single .chosen-single div b{display:block;width:100%;height:100%;background:url(chosen-sprite.png) no-repeat 0 2px}.chosen-container-single .chosen-search{position:relative;z-index:1010;margin:0;padding:3px 4px;white-space:nowrap}.chosen-container-single .chosen-search input[type=text]{margin:1px 0;padding:4px 20px 4px 5px;width:100%;height:auto;outline:0;border:1px solid #aaa;background:url(chosen-sprite.png) no-repeat 100% -20px;font-size:1em;font-family:sans-serif;line-height:normal;border-radius:0}.chosen-container-single .chosen-drop{margin-top:-1px;border-radius:0 0 4px 4px;background-clip:padding-box}.chosen-container-single.chosen-container-single-nosearch .chosen-search{position:absolute;clip:rect(0,0,0,0);-webkit-clip-path:inset(100% 100%);clip-path:inset(100% 100%)}.chosen-container .chosen-results{color:#444;position:relative;overflow-x:hidden;overflow-y:auto;margin:0 4px 4px 0;padding:0 0 0 4px;max-height:240px;-webkit-overflow-scrolling:touch}.chosen-container .chosen-results li{display:none;margin:0;padding:5px 6px;list-style:none;line-height:15px;word-wrap:break-word;-webkit-touch-callout:none}.chosen-container .chosen-results li.active-result{display:list-item;cursor:pointer}.chosen-container .chosen-results li.disabled-result{display:list-item;color:#ccc;cursor:default}.chosen-container .chosen-results li.highlighted{background-color:#3875d7;background-image:-webkit-gradient(linear,left top,left bottom,color-stop(20%,#3875d7),color-stop(90%,#2a62bc));background-image:linear-gradient(#3875d7 20%,#2a62bc 90%);color:#fff}.chosen-container .chosen-results li.no-results{color:#777;display:list-item;background:#f4f4f4}.chosen-container .chosen-results li.group-result{display:list-item;font-weight:700;cursor:default}.chosen-container .chosen-results li.group-option{padding-left:15px}.chosen-container .chosen-results li em{font-style:normal;text-decoration:underline}.chosen-container-multi .chosen-choices{position:relative;overflow:hidden;margin:0;padding:0 5px;width:100%;height:auto;border:1px solid #aaa;background-color:#fff;background-image:-webkit-gradient(linear,left top,left bottom,color-stop(1%,#eee),color-stop(15%,#fff));background-image:linear-gradient(#eee 1%,#fff 15%);cursor:text}.chosen-container-multi .chosen-choices li{float:left;list-style:none}.chosen-container-multi .chosen-choices li.search-field{margin:0;padding:0;white-space:nowrap}.chosen-container-multi .chosen-choices li.search-field input[type=text]{margin:1px 0;padding:0;height:25px;outline:0;border:0!important;background:0 0!important;-webkit-box-shadow:none;box-shadow:none;color:#999;font-size:100%;font-family:sans-serif;line-height:normal;border-radius:0;width:25px}.chosen-container-multi .chosen-choices li.search-choice{position:relative;margin:3px 5px 3px 0;padding:3px 20px 3px 5px;border:1px solid #aaa;max-width:100%;border-radius:3px;background-color:#eee;background-image:-webkit-gradient(linear,left top,left bottom,color-stop(20%,#f4f4f4),color-stop(50%,#f0f0f0),color-stop(52%,#e8e8e8),to(#eee));background-image:linear-gradient(#f4f4f4 20%,#f0f0f0 50%,#e8e8e8 52%,#eee 100%);background-size:100% 19px;background-repeat:repeat-x;background-clip:padding-box;-webkit-box-shadow:0 0 2px #fff inset,0 1px 0 rgba(0,0,0,.05);box-shadow:0 0 2px #fff inset,0 1px 0 rgba(0,0,0,.05);color:#333;line-height:13px;cursor:default}.chosen-container-multi .chosen-choices li.search-choice span{word-wrap:break-word}.chosen-container-multi .chosen-choices li.search-choice .search-choice-close{position:absolute;top:4px;right:3px;display:block;width:12px;height:12px;background:url(chosen-sprite.png) -42px 1px no-repeat;font-size:1px}.chosen-container-multi .chosen-choices li.search-choice .search-choice-close:hover{background-position:-42px -10px}.chosen-container-multi .chosen-choices li.search-choice-disabled{padding-right:5px;border:1px solid #ccc;background-color:#e4e4e4;background-image:-webkit-gradient(linear,left top,left bottom,color-stop(20%,#f4f4f4),color-stop(50%,#f0f0f0),color-stop(52%,#e8e8e8),to(#eee));background-image:linear-gradient(#f4f4f4 20%,#f0f0f0 50%,#e8e8e8 52%,#eee 100%);color:#666}.chosen-container-multi .chosen-choices li.search-choice-focus{background:#d4d4d4}.chosen-container-multi .chosen-choices li.search-choice-focus .search-choice-close{background-position:-42px -10px}.chosen-container-multi .chosen-results{margin:0;padding:0}.chosen-container-multi .chosen-drop .result-selected{display:list-item;color:#ccc;cursor:default}.chosen-container-active .chosen-single{border:1px solid #5897fb;-webkit-box-shadow:0 0 5px rgba(0,0,0,.3);box-shadow:0 0 5px rgba(0,0,0,.3)}.chosen-container-active.chosen-with-drop .chosen-single{border:1px solid #aaa;border-bottom-right-radius:0;border-bottom-left-radius:0;background-image:-webkit-gradient(linear,left top,left bottom,color-stop(20%,#eee),color-stop(80%,#fff));background-image:linear-gradient(#eee 20%,#fff 80%);-webkit-box-shadow:0 1px 0 #fff inset;box-shadow:0 1px 0 #fff inset}.chosen-container-active.chosen-with-drop .chosen-single div{border-left:none;background:0 0}.chosen-container-active.chosen-with-drop .chosen-single div b{background-position:-18px 2px}.chosen-container-active .chosen-choices{border:1px solid #5897fb;-webkit-box-shadow:0 0 5px rgba(0,0,0,.3);box-shadow:0 0 5px rgba(0,0,0,.3)}.chosen-container-active .chosen-choices li.search-field input[type=text]{color:#222!important}.chosen-disabled{opacity:.5!important;cursor:default}.chosen-disabled .chosen-single{cursor:default}.chosen-disabled .chosen-choices .search-choice .search-choice-close{cursor:default}.chosen-rtl{text-align:right}.chosen-rtl .chosen-single{overflow:visible;padding:0 8px 0 0}.chosen-rtl .chosen-single span{margin-right:0;margin-left:26px;direction:rtl}.chosen-rtl .chosen-single-with-deselect span{margin-left:38px}.chosen-rtl .chosen-single div{right:auto;left:3px}.chosen-rtl .chosen-single abbr{right:auto;left:26px}.chosen-rtl .chosen-choices li{float:right}.chosen-rtl .chosen-choices li.search-field input[type=text]{direction:rtl}.chosen-rtl .chosen-choices li.search-choice{margin:3px 5px 3px 0;padding:3px 5px 3px 19px}.chosen-rtl .chosen-choices li.search-choice .search-choice-close{right:auto;left:4px}.chosen-rtl.chosen-container-single .chosen-results{margin:0 0 4px 4px;padding:0 4px 0 0}.chosen-rtl .chosen-results li.group-option{padding-right:15px;padding-left:0}.chosen-rtl.chosen-container-active.chosen-with-drop .chosen-single div{border-right:none}.chosen-rtl .chosen-search input[type=text]{padding:4px 5px 4px 20px;background:url(chosen-sprite.png) no-repeat -30px -20px;direction:rtl}.chosen-rtl.chosen-container-single .chosen-single div b{background-position:6px 2px}.chosen-rtl.chosen-container-single.chosen-with-drop .chosen-single div b{background-position:-12px 2px}@media only screen and (-webkit-min-device-pixel-ratio:1.5),only screen and (min-resolution:144dpi),only screen and (min-resolution:1.5dppx){.chosen-container .chosen-results-scroll-down span,.chosen-container .chosen-results-scroll-up span,.chosen-container-multi .chosen-choices .search-choice .search-choice-close,.chosen-container-single .chosen-search input[type=text],.chosen-container-single .chosen-single abbr,.chosen-container-single .chosen-single div b,.chosen-rtl .chosen-search input[type=text]{background-image:url(chosen-sprite@2x.png)!important;background-size:52px 37px!important;background-repeat:no-repeat!important}}
\ No newline at end of file
diff --git a/GanjooRazor/wwwroot/lib/diff.js b/GanjooRazor/wwwroot/lib/diff.js
new file mode 100644
index 00000000..132213cf
--- /dev/null
+++ b/GanjooRazor/wwwroot/lib/diff.js
@@ -0,0 +1,1055 @@
+/*!
+
+ diff v2.0.1
+
+Software License Agreement (BSD License)
+
+Copyright (c) 2009-2015, Kevin Decker <kpdecker@gmail.com>
+
+All rights reserved.
+
+Redistribution and use of this software in source and binary forms, with or without modification,
+are permitted provided that the following conditions are met:
+
+* Redistributions of source code must retain the above
+  copyright notice, this list of conditions and the
+  following disclaimer.
+
+* Redistributions in binary form must reproduce the above
+  copyright notice, this list of conditions and the
+  following disclaimer in the documentation and/or other
+  materials provided with the distribution.
+
+* Neither the name of Kevin Decker nor the names of its
+  contributors may be used to endorse or promote products
+  derived from this software without specific prior
+  written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR
+IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
+CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER
+IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+@license
+*/
+(function webpackUniversalModuleDefinition(root, factory) {
+	if(typeof exports === 'object' && typeof module === 'object')
+		module.exports = factory();
+	else if(typeof define === 'function' && define.amd)
+		define(factory);
+	else if(typeof exports === 'object')
+		exports["JsDiff"] = factory();
+	else
+		root["JsDiff"] = factory();
+})(this, function() {
+return /******/ (function(modules) { // webpackBootstrap
+/******/ 	// The module cache
+/******/ 	var installedModules = {};
+
+/******/ 	// The require function
+/******/ 	function __webpack_require__(moduleId) {
+
+/******/ 		// Check if module is in cache
+/******/ 		if(installedModules[moduleId])
+/******/ 			return installedModules[moduleId].exports;
+
+/******/ 		// Create a new module (and put it into the cache)
+/******/ 		var module = installedModules[moduleId] = {
+/******/ 			exports: {},
+/******/ 			id: moduleId,
+/******/ 			loaded: false
+/******/ 		};
+
+/******/ 		// Execute the module function
+/******/ 		modules[moduleId].call(module.exports, module, module.exports, __webpack_require__);
+
+/******/ 		// Flag the module as loaded
+/******/ 		module.loaded = true;
+
+/******/ 		// Return the exports of the module
+/******/ 		return module.exports;
+/******/ 	}
+
+
+/******/ 	// expose the modules object (__webpack_modules__)
+/******/ 	__webpack_require__.m = modules;
+
+/******/ 	// expose the module cache
+/******/ 	__webpack_require__.c = installedModules;
+
+/******/ 	// __webpack_public_path__
+/******/ 	__webpack_require__.p = "";
+
+/******/ 	// Load entry module and return exports
+/******/ 	return __webpack_require__(0);
+/******/ })
+/************************************************************************/
+/******/ ([
+/* 0 */
+/***/ function(module, exports, __webpack_require__) {
+
+	/* See LICENSE file for terms of use */
+
+	/*
+	 * Text diff implementation.
+	 *
+	 * This library supports the following APIS:
+	 * JsDiff.diffChars: Character by character diff
+	 * JsDiff.diffWords: Word (as defined by \b regex) diff which ignores whitespace
+	 * JsDiff.diffLines: Line based diff
+	 *
+	 * JsDiff.diffCss: Diff targeted at CSS content
+	 *
+	 * These methods are based on the implementation proposed in
+	 * "An O(ND) Difference Algorithm and its Variations" (Myers, 1986).
+	 * http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.4.6927
+	 */
+	'use strict';
+
+	exports.__esModule = true;
+	// istanbul ignore next
+
+	function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
+
+	var _diffBase = __webpack_require__(1);
+
+	var _diffBase2 = _interopRequireDefault(_diffBase);
+
+	var _diffCharacter = __webpack_require__(3);
+
+	var _diffWord = __webpack_require__(4);
+
+	var _diffLine = __webpack_require__(5);
+
+	var _diffSentence = __webpack_require__(6);
+
+	var _diffCss = __webpack_require__(7);
+
+	var _diffJson = __webpack_require__(8);
+
+	var _patchApply = __webpack_require__(9);
+
+	var _patchCreate = __webpack_require__(10);
+
+	var _convertDmp = __webpack_require__(12);
+
+	var _convertXml = __webpack_require__(13);
+
+	exports.Diff = _diffBase2['default'];
+	exports.diffChars = _diffCharacter.diffChars;
+	exports.diffWords = _diffWord.diffWords;
+	exports.diffWordsWithSpace = _diffWord.diffWordsWithSpace;
+	exports.diffLines = _diffLine.diffLines;
+	exports.diffTrimmedLines = _diffLine.diffTrimmedLines;
+	exports.diffSentences = _diffSentence.diffSentences;
+	exports.diffCss = _diffCss.diffCss;
+	exports.diffJson = _diffJson.diffJson;
+	exports.structuredPatch = _patchCreate.structuredPatch;
+	exports.createTwoFilesPatch = _patchCreate.createTwoFilesPatch;
+	exports.createPatch = _patchCreate.createPatch;
+	exports.applyPatch = _patchApply.applyPatch;
+	exports.convertChangesToDMP = _convertDmp.convertChangesToDMP;
+	exports.convertChangesToXML = _convertXml.convertChangesToXML;
+	exports.canonicalize = _diffJson.canonicalize;
+
+
+/***/ },
+/* 1 */
+/***/ function(module, exports, __webpack_require__) {
+
+	'use strict';
+
+	exports.__esModule = true;
+	exports['default'] = Diff;
+	// istanbul ignore next
+
+	function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
+
+	var _utilMap = __webpack_require__(2);
+
+	var _utilMap2 = _interopRequireDefault(_utilMap);
+
+	function Diff(ignoreWhitespace) {
+	  this.ignoreWhitespace = ignoreWhitespace;
+	}
+
+	Diff.prototype = {
+	  diff: function diff(oldString, newString, callback) {
+	    var self = this;
+
+	    function done(value) {
+	      if (callback) {
+	        setTimeout(function () {
+	          callback(undefined, value);
+	        }, 0);
+	        return true;
+	      } else {
+	        return value;
+	      }
+	    }
+
+	    // Allow subclasses to massage the input prior to running
+	    oldString = this.castInput(oldString);
+	    newString = this.castInput(newString);
+
+	    // Handle the identity case (this is due to unrolling editLength == 0
+	    if (newString === oldString) {
+	      return done([{ value: newString }]);
+	    }
+	    if (!newString) {
+	      return done([{ value: oldString, removed: true }]);
+	    }
+	    if (!oldString) {
+	      return done([{ value: newString, added: true }]);
+	    }
+
+	    newString = this.removeEmpty(this.tokenize(newString));
+	    oldString = this.removeEmpty(this.tokenize(oldString));
+
+	    var newLen = newString.length,
+	        oldLen = oldString.length;
+	    var editLength = 1;
+	    var maxEditLength = newLen + oldLen;
+	    var bestPath = [{ newPos: -1, components: [] }];
+
+	    // Seed editLength = 0, i.e. the content starts with the same values
+	    var oldPos = this.extractCommon(bestPath[0], newString, oldString, 0);
+	    if (bestPath[0].newPos + 1 >= newLen && oldPos + 1 >= oldLen) {
+	      // Identity per the equality and tokenizer
+	      return done([{ value: newString.join('') }]);
+	    }
+
+	    // Main worker method. checks all permutations of a given edit length for acceptance.
+	    function execEditLength() {
+	      for (var diagonalPath = -1 * editLength; diagonalPath <= editLength; diagonalPath += 2) {
+	        var basePath = undefined;
+	        var addPath = bestPath[diagonalPath - 1],
+	            removePath = bestPath[diagonalPath + 1],
+	            _oldPos = (removePath ? removePath.newPos : 0) - diagonalPath;
+	        if (addPath) {
+	          // No one else is going to attempt to use this value, clear it
+	          bestPath[diagonalPath - 1] = undefined;
+	        }
+
+	        var canAdd = addPath && addPath.newPos + 1 < newLen,
+	            canRemove = removePath && 0 <= _oldPos && _oldPos < oldLen;
+	        if (!canAdd && !canRemove) {
+	          // If this path is a terminal then prune
+	          bestPath[diagonalPath] = undefined;
+	          continue;
+	        }
+
+	        // Select the diagonal that we want to branch from. We select the prior
+	        // path whose position in the new string is the farthest from the origin
+	        // and does not pass the bounds of the diff graph
+	        if (!canAdd || canRemove && addPath.newPos < removePath.newPos) {
+	          basePath = clonePath(removePath);
+	          self.pushComponent(basePath.components, undefined, true);
+	        } else {
+	          basePath = addPath; // No need to clone, we've pulled it from the list
+	          basePath.newPos++;
+	          self.pushComponent(basePath.components, true, undefined);
+	        }
+
+	        _oldPos = self.extractCommon(basePath, newString, oldString, diagonalPath);
+
+	        // If we have hit the end of both strings, then we are done
+	        if (basePath.newPos + 1 >= newLen && _oldPos + 1 >= oldLen) {
+	          return done(buildValues(basePath.components, newString, oldString, self.useLongestToken));
+	        } else {
+	          // Otherwise track this path as a potential candidate and continue.
+	          bestPath[diagonalPath] = basePath;
+	        }
+	      }
+
+	      editLength++;
+	    }
+
+	    // Performs the length of edit iteration. Is a bit fugly as this has to support the
+	    // sync and async mode which is never fun. Loops over execEditLength until a value
+	    // is produced.
+	    if (callback) {
+	      (function exec() {
+	        setTimeout(function () {
+	          // This should not happen, but we want to be safe.
+	          /* istanbul ignore next */
+	          if (editLength > maxEditLength) {
+	            return callback();
+	          }
+
+	          if (!execEditLength()) {
+	            exec();
+	          }
+	        }, 0);
+	      })();
+	    } else {
+	      while (editLength <= maxEditLength) {
+	        var ret = execEditLength();
+	        if (ret) {
+	          return ret;
+	        }
+	      }
+	    }
+	  },
+
+	  pushComponent: function pushComponent(components, added, removed) {
+	    var last = components[components.length - 1];
+	    if (last && last.added === added && last.removed === removed) {
+	      // We need to clone here as the component clone operation is just
+	      // as shallow array clone
+	      components[components.length - 1] = { count: last.count + 1, added: added, removed: removed };
+	    } else {
+	      components.push({ count: 1, added: added, removed: removed });
+	    }
+	  },
+	  extractCommon: function extractCommon(basePath, newString, oldString, diagonalPath) {
+	    var newLen = newString.length,
+	        oldLen = oldString.length,
+	        newPos = basePath.newPos,
+	        oldPos = newPos - diagonalPath,
+	        commonCount = 0;
+	    while (newPos + 1 < newLen && oldPos + 1 < oldLen && this.equals(newString[newPos + 1], oldString[oldPos + 1])) {
+	      newPos++;
+	      oldPos++;
+	      commonCount++;
+	    }
+
+	    if (commonCount) {
+	      basePath.components.push({ count: commonCount });
+	    }
+
+	    basePath.newPos = newPos;
+	    return oldPos;
+	  },
+
+	  equals: function equals(left, right) {
+	    var reWhitespace = /\S/;
+	    return left === right || this.ignoreWhitespace && !reWhitespace.test(left) && !reWhitespace.test(right);
+	  },
+	  removeEmpty: function removeEmpty(array) {
+	    var ret = [];
+	    for (var i = 0; i < array.length; i++) {
+	      if (array[i]) {
+	        ret.push(array[i]);
+	      }
+	    }
+	    return ret;
+	  },
+	  castInput: function castInput(value) {
+	    return value;
+	  },
+	  tokenize: function tokenize(value) {
+	    return value.split('');
+	  }
+	};
+
+	function buildValues(components, newString, oldString, useLongestToken) {
+	  var componentPos = 0,
+	      componentLen = components.length,
+	      newPos = 0,
+	      oldPos = 0;
+
+	  for (; componentPos < componentLen; componentPos++) {
+	    var component = components[componentPos];
+	    if (!component.removed) {
+	      if (!component.added && useLongestToken) {
+	        var value = newString.slice(newPos, newPos + component.count);
+	        value = _utilMap2['default'](value, function (value, i) {
+	          var oldValue = oldString[oldPos + i];
+	          return oldValue.length > value.length ? oldValue : value;
+	        });
+
+	        component.value = value.join('');
+	      } else {
+	        component.value = newString.slice(newPos, newPos + component.count).join('');
+	      }
+	      newPos += component.count;
+
+	      // Common case
+	      if (!component.added) {
+	        oldPos += component.count;
+	      }
+	    } else {
+	      component.value = oldString.slice(oldPos, oldPos + component.count).join('');
+	      oldPos += component.count;
+
+	      // Reverse add and remove so removes are output first to match common convention
+	      // The diffing algorithm is tied to add then remove output and this is the simplest
+	      // route to get the desired output with minimal overhead.
+	      if (componentPos && components[componentPos - 1].added) {
+	        var tmp = components[componentPos - 1];
+	        components[componentPos - 1] = components[componentPos];
+	        components[componentPos] = tmp;
+	      }
+	    }
+	  }
+
+	  return components;
+	}
+
+	function clonePath(path) {
+	  return { newPos: path.newPos, components: path.components.slice(0) };
+	}
+	module.exports = exports['default'];
+
+
+/***/ },
+/* 2 */
+/***/ function(module, exports) {
+
+	// Following this pattern to make sure the ignore next is in the correct place after babel builds
+	"use strict";
+
+	exports.__esModule = true;
+	exports["default"] = map;
+
+	/* istanbul ignore next */
+	function map(arr, mapper, that) {
+	  if (Array.prototype.map) {
+	    return Array.prototype.map.call(arr, mapper, that);
+	  }
+
+	  var other = new Array(arr.length);
+
+	  for (var i = 0, n = arr.length; i < n; i++) {
+	    other[i] = mapper.call(that, arr[i], i, arr);
+	  }
+	  return other;
+	}
+	module.exports = exports["default"];
+
+
+/***/ },
+/* 3 */
+/***/ function(module, exports, __webpack_require__) {
+
+	'use strict';
+
+	exports.__esModule = true;
+	exports.diffChars = diffChars;
+	// istanbul ignore next
+
+	function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
+
+	var _base = __webpack_require__(1);
+
+	var _base2 = _interopRequireDefault(_base);
+
+	var characterDiff = new _base2['default']();
+	exports.characterDiff = characterDiff;
+
+	function diffChars(oldStr, newStr, callback) {
+	  return characterDiff.diff(oldStr, newStr, callback);
+	}
+
+
+/***/ },
+/* 4 */
+/***/ function(module, exports, __webpack_require__) {
+
+	'use strict';
+
+	exports.__esModule = true;
+	exports.diffWords = diffWords;
+	exports.diffWordsWithSpace = diffWordsWithSpace;
+	// istanbul ignore next
+
+	function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
+
+	var _base = __webpack_require__(1);
+
+	// Based on https://en.wikipedia.org/wiki/Latin_script_in_Unicode
+	//
+	// Ranges and exceptions:
+	// Latin-1 Supplement, 0080–00FF
+	//  - U+00D7  × Multiplication sign
+	//  - U+00F7  ÷ Division sign
+	// Latin Extended-A, 0100–017F
+	// Latin Extended-B, 0180–024F
+	// IPA Extensions, 0250–02AF
+	// Spacing Modifier Letters, 02B0–02FF
+	//  - U+02C7  ˇ &#711;  Caron
+	//  - U+02D8  ˘ &#728;  Breve
+	//  - U+02D9  ˙ &#729;  Dot Above
+	//  - U+02DA  ˚ &#730;  Ring Above
+	//  - U+02DB  ˛ &#731;  Ogonek
+	//  - U+02DC  ˜ &#732;  Small Tilde
+	//  - U+02DD  ˝ &#733;  Double Acute Accent
+	// Latin Extended Additional, 1E00–1EFF
+
+	var _base2 = _interopRequireDefault(_base);
+
+	var extendedWordChars = /^[A-Za-z\xC0-\u02C6\u02C8-\u02D7\u02DE-\u02FF\u1E00-\u1EFF]+$/;
+
+	var wordDiff = new _base2['default'](true);
+	exports.wordDiff = wordDiff;
+	var wordWithSpaceDiff = new _base2['default']();
+	exports.wordWithSpaceDiff = wordWithSpaceDiff;
+	wordDiff.tokenize = wordWithSpaceDiff.tokenize = function (value) {
+	  var tokens = value.split(/(\s+|\b)/);
+
+	  // Join the boundary splits that we do not consider to be boundaries. This is primarily the extended Latin character set.
+	  for (var i = 0; i < tokens.length - 1; i++) {
+	    // If we have an empty string in the next field and we have only word chars before and after, merge
+	    if (!tokens[i + 1] && tokens[i + 2] && extendedWordChars.test(tokens[i]) && extendedWordChars.test(tokens[i + 2])) {
+	      tokens[i] += tokens[i + 2];
+	      tokens.splice(i + 1, 2);
+	      i--;
+	    }
+	  }
+
+	  return tokens;
+	};
+
+	function diffWords(oldStr, newStr, callback) {
+	  return wordDiff.diff(oldStr, newStr, callback);
+	}
+
+	function diffWordsWithSpace(oldStr, newStr, callback) {
+	  return wordWithSpaceDiff.diff(oldStr, newStr, callback);
+	}
+
+
+/***/ },
+/* 5 */
+/***/ function(module, exports, __webpack_require__) {
+
+	'use strict';
+
+	exports.__esModule = true;
+	exports.diffLines = diffLines;
+	exports.diffTrimmedLines = diffTrimmedLines;
+	// istanbul ignore next
+
+	function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
+
+	var _base = __webpack_require__(1);
+
+	var _base2 = _interopRequireDefault(_base);
+
+	var lineDiff = new _base2['default']();
+	exports.lineDiff = lineDiff;
+	var trimmedLineDiff = new _base2['default']();
+	exports.trimmedLineDiff = trimmedLineDiff;
+	trimmedLineDiff.ignoreTrim = true;
+
+	lineDiff.tokenize = trimmedLineDiff.tokenize = function (value) {
+	  var retLines = [],
+	      lines = value.split(/^/m);
+	  for (var i = 0; i < lines.length; i++) {
+	    var line = lines[i],
+	        lastLine = lines[i - 1],
+	        lastLineLastChar = lastLine && lastLine[lastLine.length - 1];
+
+	    // Merge lines that may contain windows new lines
+	    if (line === '\n' && lastLineLastChar === '\r') {
+	      retLines[retLines.length - 1] = retLines[retLines.length - 1].slice(0, -1) + '\r\n';
+	    } else {
+	      if (this.ignoreTrim) {
+	        line = line.trim();
+	        // add a newline unless this is the last line.
+	        if (i < lines.length - 1) {
+	          line += '\n';
+	        }
+	      }
+	      retLines.push(line);
+	    }
+	  }
+
+	  return retLines;
+	};
+
+	function diffLines(oldStr, newStr, callback) {
+	  return lineDiff.diff(oldStr, newStr, callback);
+	}
+
+	function diffTrimmedLines(oldStr, newStr, callback) {
+	  return trimmedLineDiff.diff(oldStr, newStr, callback);
+	}
+
+
+/***/ },
+/* 6 */
+/***/ function(module, exports, __webpack_require__) {
+
+	'use strict';
+
+	exports.__esModule = true;
+	exports.diffSentences = diffSentences;
+	// istanbul ignore next
+
+	function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
+
+	var _base = __webpack_require__(1);
+
+	var _base2 = _interopRequireDefault(_base);
+
+	var sentenceDiff = new _base2['default']();
+	exports.sentenceDiff = sentenceDiff;
+	sentenceDiff.tokenize = function (value) {
+	  return value.split(/(\S.+?[.!?])(?=\s+|$)/);
+	};
+
+	function diffSentences(oldStr, newStr, callback) {
+	  return sentenceDiff.diff(oldStr, newStr, callback);
+	}
+
+
+/***/ },
+/* 7 */
+/***/ function(module, exports, __webpack_require__) {
+
+	'use strict';
+
+	exports.__esModule = true;
+	exports.diffCss = diffCss;
+	// istanbul ignore next
+
+	function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
+
+	var _base = __webpack_require__(1);
+
+	var _base2 = _interopRequireDefault(_base);
+
+	var cssDiff = new _base2['default']();
+	exports.cssDiff = cssDiff;
+	cssDiff.tokenize = function (value) {
+	  return value.split(/([{}:;,]|\s+)/);
+	};
+
+	function diffCss(oldStr, newStr, callback) {
+	  return cssDiff.diff(oldStr, newStr, callback);
+	}
+
+
+/***/ },
+/* 8 */
+/***/ function(module, exports, __webpack_require__) {
+
+	'use strict';
+
+	exports.__esModule = true;
+	exports.diffJson = diffJson;
+	exports.canonicalize = canonicalize;
+	// istanbul ignore next
+
+	function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
+
+	var _base = __webpack_require__(1);
+
+	var _base2 = _interopRequireDefault(_base);
+
+	var _line = __webpack_require__(5);
+
+	var objectPrototypeToString = Object.prototype.toString;
+
+	var jsonDiff = new _base2['default']();
+	// Discriminate between two lines of pretty-printed, serialized JSON where one of them has a
+	// dangling comma and the other doesn't. Turns out including the dangling comma yields the nicest output:
+	exports.jsonDiff = jsonDiff;
+	jsonDiff.useLongestToken = true;
+
+	jsonDiff.tokenize = _line.lineDiff.tokenize;
+	jsonDiff.castInput = function (value) {
+	  return typeof value === 'string' ? value : JSON.stringify(canonicalize(value), undefined, '  ');
+	};
+	jsonDiff.equals = function (left, right) {
+	  return _base2['default'].prototype.equals(left.replace(/,([\r\n])/g, '$1'), right.replace(/,([\r\n])/g, '$1'));
+	};
+
+	function diffJson(oldObj, newObj, callback) {
+	  return jsonDiff.diff(oldObj, newObj, callback);
+	}
+
+	// This function handles the presence of circular references by bailing out when encountering an
+	// object that is already on the "stack" of items being processed.
+
+	function canonicalize(obj, stack, replacementStack) {
+	  stack = stack || [];
+	  replacementStack = replacementStack || [];
+
+	  var i = undefined;
+
+	  for (i = 0; i < stack.length; i += 1) {
+	    if (stack[i] === obj) {
+	      return replacementStack[i];
+	    }
+	  }
+
+	  var canonicalizedObj = undefined;
+
+	  if ('[object Array]' === objectPrototypeToString.call(obj)) {
+	    stack.push(obj);
+	    canonicalizedObj = new Array(obj.length);
+	    replacementStack.push(canonicalizedObj);
+	    for (i = 0; i < obj.length; i += 1) {
+	      canonicalizedObj[i] = canonicalize(obj[i], stack, replacementStack);
+	    }
+	    stack.pop();
+	    replacementStack.pop();
+	  } else if (typeof obj === 'object' && obj !== null) {
+	    stack.push(obj);
+	    canonicalizedObj = {};
+	    replacementStack.push(canonicalizedObj);
+	    var sortedKeys = [],
+	        key = undefined;
+	    for (key in obj) {
+	      /* istanbul ignore else */
+	      if (obj.hasOwnProperty(key)) {
+	        sortedKeys.push(key);
+	      }
+	    }
+	    sortedKeys.sort();
+	    for (i = 0; i < sortedKeys.length; i += 1) {
+	      key = sortedKeys[i];
+	      canonicalizedObj[key] = canonicalize(obj[key], stack, replacementStack);
+	    }
+	    stack.pop();
+	    replacementStack.pop();
+	  } else {
+	    canonicalizedObj = obj;
+	  }
+	  return canonicalizedObj;
+	}
+
+
+/***/ },
+/* 9 */
+/***/ function(module, exports) {
+
+	'use strict';
+
+	exports.__esModule = true;
+	exports.applyPatch = applyPatch;
+
+	function applyPatch(oldStr, uniDiff) {
+	  var diffstr = uniDiff.split('\n'),
+	      hunks = [],
+	      i = 0,
+	      remEOFNL = false,
+	      addEOFNL = false;
+
+	  // Skip to the first change hunk
+	  while (i < diffstr.length && !/^@@/.test(diffstr[i])) {
+	    i++;
+	  }
+
+	  // Parse the unified diff
+	  for (; i < diffstr.length; i++) {
+	    if (diffstr[i][0] === '@') {
+	      var chnukHeader = diffstr[i].split(/@@ -(\d+),(\d+) \+(\d+),(\d+) @@/);
+	      hunks.unshift({
+	        start: chnukHeader[3],
+	        oldlength: +chnukHeader[2],
+	        removed: [],
+	        newlength: chnukHeader[4],
+	        added: []
+	      });
+	    } else if (diffstr[i][0] === '+') {
+	      hunks[0].added.push(diffstr[i].substr(1));
+	    } else if (diffstr[i][0] === '-') {
+	      hunks[0].removed.push(diffstr[i].substr(1));
+	    } else if (diffstr[i][0] === ' ') {
+	      hunks[0].added.push(diffstr[i].substr(1));
+	      hunks[0].removed.push(diffstr[i].substr(1));
+	    } else if (diffstr[i][0] === '\\') {
+	      if (diffstr[i - 1][0] === '+') {
+	        remEOFNL = true;
+	      } else if (diffstr[i - 1][0] === '-') {
+	        addEOFNL = true;
+	      }
+	    }
+	  }
+
+	  // Apply the diff to the input
+	  var lines = oldStr.split('\n');
+	  for (i = hunks.length - 1; i >= 0; i--) {
+	    var hunk = hunks[i];
+	    // Sanity check the input string. Bail if we don't match.
+	    for (var j = 0; j < hunk.oldlength; j++) {
+	      if (lines[hunk.start - 1 + j] !== hunk.removed[j]) {
+	        return false;
+	      }
+	    }
+	    Array.prototype.splice.apply(lines, [hunk.start - 1, hunk.oldlength].concat(hunk.added));
+	  }
+
+	  // Handle EOFNL insertion/removal
+	  if (remEOFNL) {
+	    while (!lines[lines.length - 1]) {
+	      lines.pop();
+	    }
+	  } else if (addEOFNL) {
+	    lines.push('');
+	  }
+	  return lines.join('\n');
+	}
+
+
+/***/ },
+/* 10 */
+/***/ function(module, exports, __webpack_require__) {
+
+	'use strict';
+
+	exports.__esModule = true;
+	exports.structuredPatch = structuredPatch;
+	exports.createTwoFilesPatch = createTwoFilesPatch;
+	exports.createPatch = createPatch;
+	// istanbul ignore next
+
+	function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
+
+	var _diffPatch = __webpack_require__(11);
+
+	var _utilMap = __webpack_require__(2);
+
+	var _utilMap2 = _interopRequireDefault(_utilMap);
+
+	function structuredPatch(oldFileName, newFileName, oldStr, newStr, oldHeader, newHeader, options) {
+	  if (!options) {
+	    options = { context: 4 };
+	  }
+
+	  var diff = _diffPatch.patchDiff.diff(oldStr, newStr);
+	  diff.push({ value: '', lines: [] }); // Append an empty value to make cleanup easier
+
+	  function contextLines(lines) {
+	    return _utilMap2['default'](lines, function (entry) {
+	      return ' ' + entry;
+	    });
+	  }
+
+	  var hunks = [];
+	  var oldRangeStart = 0,
+	      newRangeStart = 0,
+	      curRange = [],
+	      oldLine = 1,
+	      newLine = 1;
+
+	  var _loop = function (i) {
+	    var current = diff[i],
+	        lines = current.lines || current.value.replace(/\n$/, '').split('\n');
+	    current.lines = lines;
+
+	    if (current.added || current.removed) {
+	      // If we have previous context, start with that
+	      if (!oldRangeStart) {
+	        var prev = diff[i - 1];
+	        oldRangeStart = oldLine;
+	        newRangeStart = newLine;
+
+	        if (prev) {
+	          curRange = options.context > 0 ? contextLines(prev.lines.slice(-options.context)) : [];
+	          oldRangeStart -= curRange.length;
+	          newRangeStart -= curRange.length;
+	        }
+	      }
+
+	      // Output our changes
+	      curRange.push.apply(curRange, _utilMap2['default'](lines, function (entry) {
+	        return (current.added ? '+' : '-') + entry;
+	      }));
+
+	      // Track the updated file position
+	      if (current.added) {
+	        newLine += lines.length;
+	      } else {
+	        oldLine += lines.length;
+	      }
+	    } else {
+	      // Identical context lines. Track line changes
+	      if (oldRangeStart) {
+	        // Close out any changes that have been output (or join overlapping)
+	        if (lines.length <= options.context * 2 && i < diff.length - 2) {
+	          // Overlapping
+	          curRange.push.apply(curRange, contextLines(lines));
+	        } else {
+	          // end the range and output
+	          var contextSize = Math.min(lines.length, options.context);
+	          curRange.push.apply(curRange, contextLines(lines.slice(0, contextSize)));
+
+	          var hunk = {
+	            oldStart: oldRangeStart,
+	            oldLines: oldLine - oldRangeStart + contextSize,
+	            newStart: newRangeStart,
+	            newLines: newLine - newRangeStart + contextSize,
+	            lines: curRange
+	          };
+	          if (i >= diff.length - 2 && lines.length <= options.context) {
+	            // EOF is inside this hunk
+	            var oldEOFNewline = /\n$/.test(oldStr);
+	            var newEOFNewline = /\n$/.test(newStr);
+	            if (lines.length == 0 && !oldEOFNewline) {
+	              // special case: old has no eol and no trailing context; no-nl can end up before adds
+	              curRange.splice(hunk.oldLines, 0, '\\ No newline at end of file');
+	            } else if (!oldEOFNewline || !newEOFNewline) {
+	              curRange.push('\\ No newline at end of file');
+	            }
+	          }
+	          hunks.push(hunk);
+
+	          oldRangeStart = 0;
+	          newRangeStart = 0;
+	          curRange = [];
+	        }
+	      }
+	      oldLine += lines.length;
+	      newLine += lines.length;
+	    }
+	  };
+
+	  for (var i = 0; i < diff.length; i++) {
+	    _loop(i);
+	  }
+
+	  return {
+	    oldFileName: oldFileName, newFileName: newFileName,
+	    oldHeader: oldHeader, newHeader: newHeader,
+	    hunks: hunks
+	  };
+	}
+
+	function createTwoFilesPatch(oldFileName, newFileName, oldStr, newStr, oldHeader, newHeader, options) {
+	  var diff = structuredPatch(oldFileName, newFileName, oldStr, newStr, oldHeader, newHeader, options);
+
+	  var ret = [];
+	  if (oldFileName == newFileName) {
+	    ret.push('Index: ' + oldFileName);
+	  }
+	  ret.push('===================================================================');
+	  ret.push('--- ' + diff.oldFileName + (typeof diff.oldHeader === 'undefined' ? '' : '\t' + diff.oldHeader));
+	  ret.push('+++ ' + diff.newFileName + (typeof diff.newHeader === 'undefined' ? '' : '\t' + diff.newHeader));
+
+	  for (var i = 0; i < diff.hunks.length; i++) {
+	    var hunk = diff.hunks[i];
+	    ret.push('@@ -' + hunk.oldStart + ',' + hunk.oldLines + ' +' + hunk.newStart + ',' + hunk.newLines + ' @@');
+	    ret.push.apply(ret, hunk.lines);
+	  }
+
+	  return ret.join('\n') + '\n';
+	}
+
+	function createPatch(fileName, oldStr, newStr, oldHeader, newHeader, options) {
+	  return createTwoFilesPatch(fileName, fileName, oldStr, newStr, oldHeader, newHeader, options);
+	}
+
+
+/***/ },
+/* 11 */
+/***/ function(module, exports, __webpack_require__) {
+
+	'use strict';
+
+	exports.__esModule = true;
+	// istanbul ignore next
+
+	function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
+
+	var _base = __webpack_require__(1);
+
+	var _base2 = _interopRequireDefault(_base);
+
+	var patchDiff = new _base2['default']();
+	exports.patchDiff = patchDiff;
+	patchDiff.tokenize = function (value) {
+	  var ret = [],
+	      linesAndNewlines = value.split(/(\n|\r\n)/);
+
+	  // Ignore the final empty token that occurs if the string ends with a new line
+	  if (!linesAndNewlines[linesAndNewlines.length - 1]) {
+	    linesAndNewlines.pop();
+	  }
+
+	  // Merge the content and line separators into single tokens
+	  for (var i = 0; i < linesAndNewlines.length; i++) {
+	    var line = linesAndNewlines[i];
+
+	    if (i % 2) {
+	      ret[ret.length - 1] += line;
+	    } else {
+	      ret.push(line);
+	    }
+	  }
+	  return ret;
+	};
+
+
+/***/ },
+/* 12 */
+/***/ function(module, exports) {
+
+	// See: http://code.google.com/p/google-diff-match-patch/wiki/API
+	"use strict";
+
+	exports.__esModule = true;
+	exports.convertChangesToDMP = convertChangesToDMP;
+
+	function convertChangesToDMP(changes) {
+	  var ret = [],
+	      change = undefined,
+	      operation = undefined;
+	  for (var i = 0; i < changes.length; i++) {
+	    change = changes[i];
+	    if (change.added) {
+	      operation = 1;
+	    } else if (change.removed) {
+	      operation = -1;
+	    } else {
+	      operation = 0;
+	    }
+
+	    ret.push([operation, change.value]);
+	  }
+	  return ret;
+	}
+
+
+/***/ },
+/* 13 */
+/***/ function(module, exports) {
+
+	'use strict';
+
+	exports.__esModule = true;
+	exports.convertChangesToXML = convertChangesToXML;
+
+	function convertChangesToXML(changes) {
+	  var ret = [];
+	  for (var i = 0; i < changes.length; i++) {
+	    var change = changes[i];
+	    if (change.added) {
+	      ret.push('<ins>');
+	    } else if (change.removed) {
+	      ret.push('<del>');
+	    }
+
+	    ret.push(escapeHTML(change.value));
+
+	    if (change.added) {
+	      ret.push('</ins>');
+	    } else if (change.removed) {
+	      ret.push('</del>');
+	    }
+	  }
+	  return ret.join('');
+	}
+
+	function escapeHTML(s) {
+	  var n = s;
+	  n = n.replace(/&/g, '&amp;');
+	  n = n.replace(/</g, '&lt;');
+	  n = n.replace(/>/g, '&gt;');
+	  n = n.replace(/"/g, '&quot;');
+
+	  return n;
+	}
+
+
+/***/ }
+/******/ ])
+});
+;
\ No newline at end of file