Add bower_components as it contains the resources used by github pages.

bower_components/select2/src/js/banner.end.js

@@ -0,0 +1,6 @@
+  // Return the AMD loader configuration so it can be used outside of this file
+  return {
+    define: S2.define,
+    require: S2.require
+  };
+}());

bower_components/select2/src/js/banner.start.js

@@ -0,0 +1,6 @@
+(function () {
+  // Restore the Select2 AMD loader so it can be used
+  // Needed mostly in the language files, where the loader is not inserted
+  if (jQuery && jQuery.fn && jQuery.fn.select2 && jQuery.fn.select2.amd) {
+    var S2 = jQuery.fn.select2.amd;
+  }

bower_components/select2/src/js/jquery.mousewheel.shim.js

@@ -0,0 +1,6 @@
+define([
+  'jquery'
+], function ($) {
+  // Used to shim jQuery.mousewheel for non-full builds.
+  return $;
+});

bower_components/select2/src/js/jquery.select2.js

@@ -0,0 +1,58 @@
+define([
+  'jquery',
+  'jquery-mousewheel',
+
+  './select2/core',
+  './select2/defaults'
+], function ($, _, Select2, Defaults) {
+  if ($.fn.select2 == null) {
+    // All methods that should return the element
+    var thisMethods = ['open', 'close', 'destroy'];
+
+    $.fn.select2 = function (options) {
+      options = options || {};
+
+      if (typeof options === 'object') {
+        this.each(function () {
+          var instanceOptions = $.extend(true, {}, options);
+
+          var instance = new Select2($(this), instanceOptions);
+        });
+
+        return this;
+      } else if (typeof options === 'string') {
+        var ret;
+
+        this.each(function () {
+          var instance = $(this).data('select2');
+
+          if (instance == null && window.console && console.error) {
+            console.error(
+              'The select2(\'' + options + '\') method was called on an ' +
+              'element that is not using Select2.'
+            );
+          }
+
+          var args = Array.prototype.slice.call(arguments, 1);
+
+          ret = instance[options].apply(instance, args);
+        });
+
+        // Check if we should be returning `this`
+        if ($.inArray(options, thisMethods) > -1) {
+          return this;
+        }
+
+        return ret;
+      } else {
+        throw new Error('Invalid arguments for Select2: ' + options);
+      }
+    };
+  }
+
+  if ($.fn.select2.defaults == null) {
+    $.fn.select2.defaults = Defaults;
+  }
+
+  return Select2;
+});

bower_components/select2/src/js/jquery.shim.js

@@ -0,0 +1,14 @@
+/* global jQuery:false, $:false */
+define(function () {
+  var _$ = jQuery || $;
+
+  if (_$ == null && console && console.error) {
+    console.error(
+      'Select2: An instance of jQuery or a jQuery-compatible library was not ' +
+      'found. Make sure that you are including jQuery before Select2 on your ' +
+      'web page.'
+    );
+  }
+
+  return _$;
+});

bower_components/select2/src/js/select2/compat/containerCss.js

@@ -0,0 +1,56 @@
+define([
+  'jquery',
+  './utils'
+], function ($, CompatUtils) {
+  // No-op CSS adapter that discards all classes by default
+  function _containerAdapter (clazz) {
+    return null;
+  }
+
+  function ContainerCSS () { }
+
+  ContainerCSS.prototype.render = function (decorated) {
+    var $container = decorated.call(this);
+
+    var containerCssClass = this.options.get('containerCssClass') || '';
+
+    if ($.isFunction(containerCssClass)) {
+      containerCssClass = containerCssClass(this.$element);
+    }
+
+    var containerCssAdapter = this.options.get('adaptContainerCssClass');
+    containerCssAdapter = containerCssAdapter || _containerAdapter;
+
+    if (containerCssClass.indexOf(':all:') !== -1) {
+      containerCssClass = containerCssClass.replace(':all:', '');
+
+      var _cssAdapter = containerCssAdapter;
+
+      containerCssAdapter = function (clazz) {
+        var adapted = _cssAdapter(clazz);
+
+        if (adapted != null) {
+          // Append the old one along with the adapted one
+          return adapted + ' ' + clazz;
+        }
+
+        return clazz;
+      };
+    }
+
+    var containerCss = this.options.get('containerCss') || {};
+
+    if ($.isFunction(containerCss)) {
+      containerCss = containerCss(this.$element);
+    }
+
+    CompatUtils.syncCssClasses($container, this.$element, containerCssAdapter);
+
+    $container.css(containerCss);
+    $container.addClass(containerCssClass);
+
+    return $container;
+  };
+
+  return ContainerCSS;
+});

bower_components/select2/src/js/select2/compat/dropdownCss.js

@@ -0,0 +1,56 @@
+define([
+  'jquery',
+  './utils'
+], function ($, CompatUtils) {
+  // No-op CSS adapter that discards all classes by default
+  function _dropdownAdapter (clazz) {
+    return null;
+  }
+
+  function DropdownCSS () { }
+
+  DropdownCSS.prototype.render = function (decorated) {
+    var $dropdown = decorated.call(this);
+
+    var dropdownCssClass = this.options.get('dropdownCssClass') || '';
+
+    if ($.isFunction(dropdownCssClass)) {
+      dropdownCssClass = dropdownCssClass(this.$element);
+    }
+
+    var dropdownCssAdapter = this.options.get('adaptDropdownCssClass');
+    dropdownCssAdapter = dropdownCssAdapter || _dropdownAdapter;
+
+    if (dropdownCssClass.indexOf(':all:') !== -1) {
+      dropdownCssClass = dropdownCssClass.replace(':all:', '');
+
+      var _cssAdapter = dropdownCssAdapter;
+
+      dropdownCssAdapter = function (clazz) {
+        var adapted = _cssAdapter(clazz);
+
+        if (adapted != null) {
+          // Append the old one along with the adapted one
+          return adapted + ' ' + clazz;
+        }
+
+        return clazz;
+      };
+    }
+
+    var dropdownCss = this.options.get('dropdownCss') || {};
+
+    if ($.isFunction(dropdownCss)) {
+      dropdownCss = dropdownCss(this.$element);
+    }
+
+    CompatUtils.syncCssClasses($dropdown, this.$element, dropdownCssAdapter);
+
+    $dropdown.css(dropdownCss);
+    $dropdown.addClass(dropdownCssClass);
+
+    return $dropdown;
+  };
+
+  return DropdownCSS;
+});

bower_components/select2/src/js/select2/compat/initSelection.js

@@ -0,0 +1,42 @@
+define([
+  'jquery'
+], function ($) {
+  function InitSelection (decorated, $element, options) {
+    if (options.get('debug') && window.console && console.warn) {
+      console.warn(
+        'Select2: The `initSelection` option has been deprecated in favor' +
+        ' of a custom data adapter that overrides the `current` method. ' +
+        'This method is now called multiple times instead of a single ' +
+        'time when the instance is initialized. Support will be removed ' +
+        'for the `initSelection` option in future versions of Select2'
+      );
+    }
+
+    this.initSelection = options.get('initSelection');
+    this._isInitialized = false;
+
+    decorated.call(this, $element, options);
+  }
+
+  InitSelection.prototype.current = function (decorated, callback) {
+    var self = this;
+
+    if (this._isInitialized) {
+      decorated.call(this, callback);
+
+      return;
+    }
+
+    this.initSelection.call(null, this.$element, function (data) {
+      self._isInitialized = true;
+
+      if (!$.isArray(data)) {
+        data = [data];
+      }
+
+      callback(data);
+    });
+  };
+
+  return InitSelection;
+});

bower_components/select2/src/js/select2/compat/inputData.js

@@ -0,0 +1,127 @@
+define([
+  'jquery'
+], function ($) {
+  function InputData (decorated, $element, options) {
+    this._currentData = [];
+    this._valueSeparator = options.get('valueSeparator') || ',';
+
+    if ($element.prop('type') === 'hidden') {
+      if (options.get('debug') && console && console.warn) {
+        console.warn(
+          'Select2: Using a hidden input with Select2 is no longer ' +
+          'supported and may stop working in the future. It is recommended ' +
+          'to use a `<select>` element instead.'
+        );
+      }
+    }
+
+    decorated.call(this, $element, options);
+  }
+
+  InputData.prototype.current = function (_, callback) {
+    function getSelected (data, selectedIds) {
+      var selected = [];
+
+      if (data.selected || $.inArray(data.id, selectedIds) !== -1) {
+        data.selected = true;
+        selected.push(data);
+      } else {
+        data.selected = false;
+      }
+
+      if (data.children) {
+        selected.push.apply(selected, getSelected(data.children, selectedIds));
+      }
+
+      return selected;
+    }
+
+    var selected = [];
+
+    for (var d = 0; d < this._currentData.length; d++) {
+      var data = this._currentData[d];
+
+      selected.push.apply(
+        selected,
+        getSelected(
+          data,
+          this.$element.val().split(
+            this._valueSeparator
+          )
+        )
+      );
+    }
+
+    callback(selected);
+  };
+
+  InputData.prototype.select = function (_, data) {
+    if (!this.options.get('multiple')) {
+      this.current(function (allData) {
+        $.map(allData, function (data) {
+          data.selected = false;
+        });
+      });
+
+      this.$element.val(data.id);
+      this.$element.trigger('change');
+    } else {
+      var value = this.$element.val();
+      value += this._valueSeparator + data.id;
+
+      this.$element.val(value);
+      this.$element.trigger('change');
+    }
+  };
+
+  InputData.prototype.unselect = function (_, data) {
+    var self = this;
+
+    data.selected = false;
+
+    this.current(function (allData) {
+      var values = [];
+
+      for (var d = 0; d < allData.length; d++) {
+        var item = allData[d];
+
+        if (data.id == item.id) {
+          continue;
+        }
+
+        values.push(item.id);
+      }
+
+      self.$element.val(values.join(self._valueSeparator));
+      self.$element.trigger('change');
+    });
+  };
+
+  InputData.prototype.query = function (_, params, callback) {
+    var results = [];
+
+    for (var d = 0; d < this._currentData.length; d++) {
+      var data = this._currentData[d];
+
+      var matches = this.matches(params, data);
+
+      if (matches !== null) {
+        results.push(matches);
+      }
+    }
+
+    callback({
+      results: results
+    });
+  };
+
+  InputData.prototype.addOptions = function (_, $options) {
+    var options = $.map($options, function ($option) {
+      return $.data($option[0], 'data');
+    });
+
+    this._currentData.push.apply(this._currentData, options);
+  };
+
+  return InputData;
+});

bower_components/select2/src/js/select2/compat/matcher.js

@@ -0,0 +1,42 @@
+define([
+  'jquery'
+], function ($) {
+  function oldMatcher (matcher) {
+    function wrappedMatcher (params, data) {
+      var match = $.extend(true, {}, data);
+
+      if (params.term == null || $.trim(params.term) === '') {
+        return match;
+      }
+
+      if (data.children) {
+        for (var c = data.children.length - 1; c >= 0; c--) {
+          var child = data.children[c];
+
+          // Check if the child object matches
+          // The old matcher returned a boolean true or false
+          var doesMatch = matcher(params.term, child.text, child);
+
+          // If the child didn't match, pop it off
+          if (!doesMatch) {
+            match.children.splice(c, 1);
+          }
+        }
+
+        if (match.children.length > 0) {
+          return match;
+        }
+      }
+
+      if (matcher(params.term, data.text, data)) {
+        return match;
+      }
+
+      return null;
+    }
+
+    return wrappedMatcher;
+  }
+
+  return oldMatcher;
+});

bower_components/select2/src/js/select2/compat/query.js

@@ -0,0 +1,26 @@
+define([
+
+], function () {
+  function Query (decorated, $element, options) {
+    if (options.get('debug') && window.console && console.warn) {
+      console.warn(
+        'Select2: The `query` option has been deprecated in favor of a ' +
+        'custom data adapter that overrides the `query` method. Support ' +
+        'will be removed for the `query` option in future versions of ' +
+        'Select2.'
+      );
+    }
+
+    decorated.call(this, $element, options);
+  }
+
+  Query.prototype.query = function (_, params, callback) {
+    params.callback = callback;
+
+    var query = this.options.get('query');
+
+    query.call(null, params);
+  };
+
+  return Query;
+});

bower_components/select2/src/js/select2/compat/utils.js

@@ -0,0 +1,43 @@
+define([
+  'jquery'
+], function ($) {
+  function syncCssClasses ($dest, $src, adapter) {
+    var classes, replacements = [], adapted;
+
+    classes = $.trim($dest.attr('class'));
+
+    if (classes) {
+      classes = '' + classes; // for IE which returns object
+
+      $(classes.split(/\s+/)).each(function () {
+        // Save all Select2 classes
+        if (this.indexOf('select2-') === 0) {
+          replacements.push(this);
+        }
+      });
+    }
+
+    classes = $.trim($src.attr('class'));
+
+    if (classes) {
+      classes = '' + classes; // for IE which returns object
+
+      $(classes.split(/\s+/)).each(function () {
+        // Only adapt non-Select2 classes
+        if (this.indexOf('select2-') !== 0) {
+          adapted = adapter(this);
+
+          if (adapted != null) {
+            replacements.push(adapted);
+          }
+        }
+      });
+    }
+
+    $dest.attr('class', replacements.join(' '));
+  }
+
+  return {
+    syncCssClasses: syncCssClasses
+  };
+});

bower_components/select2/src/js/select2/data/ajax.js

@@ -0,0 +1,101 @@
+define([
+  './array',
+  '../utils',
+  'jquery'
+], function (ArrayAdapter, Utils, $) {
+  function AjaxAdapter ($element, options) {
+    this.ajaxOptions = this._applyDefaults(options.get('ajax'));
+
+    if (this.ajaxOptions.processResults != null) {
+      this.processResults = this.ajaxOptions.processResults;
+    }
+
+    AjaxAdapter.__super__.constructor.call(this, $element, options);
+  }
+
+  Utils.Extend(AjaxAdapter, ArrayAdapter);
+
+  AjaxAdapter.prototype._applyDefaults = function (options) {
+    var defaults = {
+      data: function (params) {
+        return $.extend({}, params, {
+          q: params.term
+        });
+      },
+      transport: function (params, success, failure) {
+        var $request = $.ajax(params);
+
+        $request.then(success);
+        $request.fail(failure);
+
+        return $request;
+      }
+    };
+
+    return $.extend({}, defaults, options, true);
+  };
+
+  AjaxAdapter.prototype.processResults = function (results) {
+    return results;
+  };
+
+  AjaxAdapter.prototype.query = function (params, callback) {
+    var matches = [];
+    var self = this;
+
+    if (this._request != null) {
+      // JSONP requests cannot always be aborted
+      if ($.isFunction(this._request.abort)) {
+        this._request.abort();
+      }
+
+      this._request = null;
+    }
+
+    var options = $.extend({
+      type: 'GET'
+    }, this.ajaxOptions);
+
+    if (typeof options.url === 'function') {
+      options.url = options.url.call(this.$element, params);
+    }
+
+    if (typeof options.data === 'function') {
+      options.data = options.data.call(this.$element, params);
+    }
+
+    function request () {
+      var $request = options.transport(options, function (data) {
+        var results = self.processResults(data, params);
+
+        if (self.options.get('debug') && window.console && console.error) {
+          // Check to make sure that the response included a `results` key.
+          if (!results || !results.results || !$.isArray(results.results)) {
+            console.error(
+              'Select2: The AJAX results did not return an array in the ' +
+              '`results` key of the response.'
+            );
+          }
+        }
+
+        callback(results);
+      }, function () {
+        // TODO: Handle AJAX errors
+      });
+
+      self._request = $request;
+    }
+
+    if (this.ajaxOptions.delay && params.term !== '') {
+      if (this._queryTimeout) {
+        window.clearTimeout(this._queryTimeout);
+      }
+
+      this._queryTimeout = window.setTimeout(request, this.ajaxOptions.delay);
+    } else {
+      request();
+    }
+  };
+
+  return AjaxAdapter;
+});

bower_components/select2/src/js/select2/data/array.js

@@ -0,0 +1,79 @@
+define([
+  './select',
+  '../utils',
+  'jquery'
+], function (SelectAdapter, Utils, $) {
+  function ArrayAdapter ($element, options) {
+    var data = options.get('data') || [];
+
+    ArrayAdapter.__super__.constructor.call(this, $element, options);
+
+    this.addOptions(this.convertToOptions(data));
+  }
+
+  Utils.Extend(ArrayAdapter, SelectAdapter);
+
+  ArrayAdapter.prototype.select = function (data) {
+    var $option = this.$element.find('option').filter(function (i, elm) {
+      return elm.value == data.id.toString();
+    });
+
+    if ($option.length === 0) {
+      $option = this.option(data);
+
+      this.addOptions($option);
+    }
+
+    ArrayAdapter.__super__.select.call(this, data);
+  };
+
+  ArrayAdapter.prototype.convertToOptions = function (data) {
+    var self = this;
+
+    var $existing = this.$element.find('option');
+    var existingIds = $existing.map(function () {
+      return self.item($(this)).id;
+    }).get();
+
+    var $options = [];
+
+    // Filter out all items except for the one passed in the argument
+    function onlyItem (item) {
+      return function () {
+        return $(this).val() == item.id;
+      };
+    }
+
+    for (var d = 0; d < data.length; d++) {
+      var item = this._normalizeItem(data[d]);
+
+      // Skip items which were pre-loaded, only merge the data
+      if ($.inArray(item.id, existingIds) >= 0) {
+        var $existingOption = $existing.filter(onlyItem(item));
+
+        var existingData = this.item($existingOption);
+        var newData = $.extend(true, {}, existingData, item);
+
+        var $newOption = this.option(newData);
+
+        $existingOption.replaceWith($newOption);
+
+        continue;
+      }
+
+      var $option = this.option(item);
+
+      if (item.children) {
+        var $children = this.convertToOptions(item.children);
+
+        Utils.appendMany($option, $children);
+      }
+
+      $options.push($option);
+    }
+
+    return $options;
+  };
+
+  return ArrayAdapter;
+});

bower_components/select2/src/js/select2/data/base.js

@@ -0,0 +1,40 @@
+define([
+  '../utils'
+], function (Utils) {
+  function BaseAdapter ($element, options) {
+    BaseAdapter.__super__.constructor.call(this);
+  }
+
+  Utils.Extend(BaseAdapter, Utils.Observable);
+
+  BaseAdapter.prototype.current = function (callback) {
+    throw new Error('The `current` method must be defined in child classes.');
+  };
+
+  BaseAdapter.prototype.query = function (params, callback) {
+    throw new Error('The `query` method must be defined in child classes.');
+  };
+
+  BaseAdapter.prototype.bind = function (container, $container) {
+    // Can be implemented in subclasses
+  };
+
+  BaseAdapter.prototype.destroy = function () {
+    // Can be implemented in subclasses
+  };
+
+  BaseAdapter.prototype.generateResultId = function (container, data) {
+    var id = container.id + '-result-';
+
+    id += Utils.generateChars(4);
+
+    if (data.id != null) {
+      id += '-' + data.id.toString();
+    } else {
+      id += '-' + Utils.generateChars(4);
+    }
+    return id;
+  };
+
+  return BaseAdapter;
+});

bower_components/select2/src/js/select2/data/maximumInputLength.js

@@ -0,0 +1,31 @@
+define([
+
+], function () {
+  function MaximumInputLength (decorated, $e, options) {
+    this.maximumInputLength = options.get('maximumInputLength');
+
+    decorated.call(this, $e, options);
+  }
+
+  MaximumInputLength.prototype.query = function (decorated, params, callback) {
+    params.term = params.term || '';
+
+    if (this.maximumInputLength > 0 &&
+        params.term.length > this.maximumInputLength) {
+      this.trigger('results:message', {
+        message: 'inputTooLong',
+        args: {
+          maximum: this.maximumInputLength,
+          input: params.term,
+          params: params
+        }
+      });
+
+      return;
+    }
+
+    decorated.call(this, params, callback);
+  };
+
+  return MaximumInputLength;
+});

bower_components/select2/src/js/select2/data/maximumSelectionLength.js

@@ -0,0 +1,31 @@
+define([
+
+], function (){
+  function MaximumSelectionLength (decorated, $e, options) {
+    this.maximumSelectionLength = options.get('maximumSelectionLength');
+
+    decorated.call(this, $e, options);
+  }
+
+  MaximumSelectionLength.prototype.query =
+    function (decorated, params, callback) {
+      var self = this;
+
+      this.current(function (currentData) {
+        var count = currentData != null ? currentData.length : 0;
+        if (self.maximumSelectionLength > 0 &&
+          count >= self.maximumSelectionLength) {
+          self.trigger('results:message', {
+            message: 'maximumSelected',
+            args: {
+              maximum: self.maximumSelectionLength
+            }
+          });
+          return;
+        }
+        decorated.call(self, params, callback);
+      });
+  };
+
+  return MaximumSelectionLength;
+});

bower_components/select2/src/js/select2/data/minimumInputLength.js

@@ -0,0 +1,30 @@
+define([
+
+], function () {
+  function MinimumInputLength (decorated, $e, options) {
+    this.minimumInputLength = options.get('minimumInputLength');
+
+    decorated.call(this, $e, options);
+  }
+
+  MinimumInputLength.prototype.query = function (decorated, params, callback) {
+    params.term = params.term || '';
+
+    if (params.term.length < this.minimumInputLength) {
+      this.trigger('results:message', {
+        message: 'inputTooShort',
+        args: {
+          minimum: this.minimumInputLength,
+          input: params.term,
+          params: params
+        }
+      });
+
+      return;
+    }
+
+    decorated.call(this, params, callback);
+  };
+
+  return MinimumInputLength;
+});

bower_components/select2/src/js/select2/data/select.js

@@ -0,0 +1,285 @@
+define([
+  './base',
+  '../utils',
+  'jquery'
+], function (BaseAdapter, Utils, $) {
+  function SelectAdapter ($element, options) {
+    this.$element = $element;
+    this.options = options;
+
+    SelectAdapter.__super__.constructor.call(this);
+  }
+
+  Utils.Extend(SelectAdapter, BaseAdapter);
+
+  SelectAdapter.prototype.current = function (callback) {
+    var data = [];
+    var self = this;
+
+    this.$element.find(':selected').each(function () {
+      var $option = $(this);
+
+      var option = self.item($option);
+
+      data.push(option);
+    });
+
+    callback(data);
+  };
+
+  SelectAdapter.prototype.select = function (data) {
+    var self = this;
+
+    data.selected = true;
+
+    // If data.element is a DOM node, use it instead
+    if ($(data.element).is('option')) {
+      data.element.selected = true;
+
+      this.$element.trigger('change');
+
+      return;
+    }
+
+    if (this.$element.prop('multiple')) {
+      this.current(function (currentData) {
+        var val = [];
+
+        data = [data];
+        data.push.apply(data, currentData);
+
+        for (var d = 0; d < data.length; d++) {
+          var id = data[d].id;
+
+          if ($.inArray(id, val) === -1) {
+            val.push(id);
+          }
+        }
+
+        self.$element.val(val);
+        self.$element.trigger('change');
+      });
+    } else {
+      var val = data.id;
+
+      this.$element.val(val);
+      this.$element.trigger('change');
+    }
+  };
+
+  SelectAdapter.prototype.unselect = function (data) {
+    var self = this;
+
+    if (!this.$element.prop('multiple')) {
+      return;
+    }
+
+    data.selected = false;
+
+    if ($(data.element).is('option')) {
+      data.element.selected = false;
+
+      this.$element.trigger('change');
+
+      return;
+    }
+
+    this.current(function (currentData) {
+      var val = [];
+
+      for (var d = 0; d < currentData.length; d++) {
+        var id = currentData[d].id;
+
+        if (id !== data.id && $.inArray(id, val) === -1) {
+          val.push(id);
+        }
+      }
+
+      self.$element.val(val);
+
+      self.$element.trigger('change');
+    });
+  };
+
+  SelectAdapter.prototype.bind = function (container, $container) {
+    var self = this;
+
+    this.container = container;
+
+    container.on('select', function (params) {
+      self.select(params.data);
+    });
+
+    container.on('unselect', function (params) {
+      self.unselect(params.data);
+    });
+  };
+
+  SelectAdapter.prototype.destroy = function () {
+    // Remove anything added to child elements
+    this.$element.find('*').each(function () {
+      // Remove any custom data set by Select2
+      $.removeData(this, 'data');
+    });
+  };
+
+  SelectAdapter.prototype.query = function (params, callback) {
+    var data = [];
+    var self = this;
+
+    var $options = this.$element.children();
+
+    $options.each(function () {
+      var $option = $(this);
+
+      if (!$option.is('option') && !$option.is('optgroup')) {
+        return;
+      }
+
+      var option = self.item($option);
+
+      var matches = self.matches(params, option);
+
+      if (matches !== null) {
+        data.push(matches);
+      }
+    });
+
+    callback({
+      results: data
+    });
+  };
+
+  SelectAdapter.prototype.addOptions = function ($options) {
+    Utils.appendMany(this.$element, $options);
+  };
+
+  SelectAdapter.prototype.option = function (data) {
+    var option;
+
+    if (data.children) {
+      option = document.createElement('optgroup');
+      option.label = data.text;
+    } else {
+      option = document.createElement('option');
+
+      if (option.textContent !== undefined) {
+        option.textContent = data.text;
+      } else {
+        option.innerText = data.text;
+      }
+    }
+
+    if (data.id) {
+      option.value = data.id;
+    }
+
+    if (data.disabled) {
+      option.disabled = true;
+    }
+
+    if (data.selected) {
+      option.selected = true;
+    }
+
+    if (data.title) {
+      option.title = data.title;
+    }
+
+    var $option = $(option);
+
+    var normalizedData = this._normalizeItem(data);
+    normalizedData.element = option;
+
+    // Override the option's data with the combined data
+    $.data(option, 'data', normalizedData);
+
+    return $option;
+  };
+
+  SelectAdapter.prototype.item = function ($option) {
+    var data = {};
+
+    data = $.data($option[0], 'data');
+
+    if (data != null) {
+      return data;
+    }
+
+    if ($option.is('option')) {
+      data = {
+        id: $option.val(),
+        text: $option.text(),
+        disabled: $option.prop('disabled'),
+        selected: $option.prop('selected'),
+        title: $option.prop('title')
+      };
+    } else if ($option.is('optgroup')) {
+      data = {
+        text: $option.prop('label'),
+        children: [],
+        title: $option.prop('title')
+      };
+
+      var $children = $option.children('option');
+      var children = [];
+
+      for (var c = 0; c < $children.length; c++) {
+        var $child = $($children[c]);
+
+        var child = this.item($child);
+
+        children.push(child);
+      }
+
+      data.children = children;
+    }
+
+    data = this._normalizeItem(data);
+    data.element = $option[0];
+
+    $.data($option[0], 'data', data);
+
+    return data;
+  };
+
+  SelectAdapter.prototype._normalizeItem = function (item) {
+    if (!$.isPlainObject(item)) {
+      item = {
+        id: item,
+        text: item
+      };
+    }
+
+    item = $.extend({}, {
+      text: ''
+    }, item);
+
+    var defaults = {
+      selected: false,
+      disabled: false
+    };
+
+    if (item.id != null) {
+      item.id = item.id.toString();
+    }
+
+    if (item.text != null) {
+      item.text = item.text.toString();
+    }
+
+    if (item._resultId == null && item.id && this.container != null) {
+      item._resultId = this.generateResultId(this.container, item);
+    }
+
+    return $.extend({}, defaults, item);
+  };
+
+  SelectAdapter.prototype.matches = function (params, data) {
+    var matcher = this.options.get('matcher');
+
+    return matcher(params, data);
+  };
+
+  return SelectAdapter;
+});

bower_components/select2/src/js/select2/data/tags.js

@@ -0,0 +1,119 @@
+define([
+  'jquery'
+], function ($) {
+  function Tags (decorated, $element, options) {
+    var tags = options.get('tags');
+
+    var createTag = options.get('createTag');
+
+    if (createTag !== undefined) {
+      this.createTag = createTag;
+    }
+
+    decorated.call(this, $element, options);
+
+    if ($.isArray(tags)) {
+      for (var t = 0; t < tags.length; t++) {
+        var tag = tags[t];
+        var item = this._normalizeItem(tag);
+
+        var $option = this.option(item);
+
+        this.$element.append($option);
+      }
+    }
+  }
+
+  Tags.prototype.query = function (decorated, params, callback) {
+    var self = this;
+
+    this._removeOldTags();
+
+    if (params.term == null || params.page != null) {
+      decorated.call(this, params, callback);
+      return;
+    }
+
+    function wrapper (obj, child) {
+      var data = obj.results;
+
+      for (var i = 0; i < data.length; i++) {
+        var option = data[i];
+
+        var checkChildren = (
+          option.children != null &&
+          !wrapper({
+            results: option.children
+          }, true)
+        );
+
+        var checkText = option.text === params.term;
+
+        if (checkText || checkChildren) {
+          if (child) {
+            return false;
+          }
+
+          obj.data = data;
+          callback(obj);
+
+          return;
+        }
+      }
+
+      if (child) {
+        return true;
+      }
+
+      var tag = self.createTag(params);
+
+      if (tag != null) {
+        var $option = self.option(tag);
+        $option.attr('data-select2-tag', true);
+
+        self.addOptions([$option]);
+
+        self.insertTag(data, tag);
+      }
+
+      obj.results = data;
+
+      callback(obj);
+    }
+
+    decorated.call(this, params, wrapper);
+  };
+
+  Tags.prototype.createTag = function (decorated, params) {
+    var term = $.trim(params.term);
+
+    if (term === '') {
+      return null;
+    }
+
+    return {
+      id: term,
+      text: term
+    };
+  };
+
+  Tags.prototype.insertTag = function (_, data, tag) {
+    data.unshift(tag);
+  };
+
+  Tags.prototype._removeOldTags = function (_) {
+    var tag = this._lastTag;
+
+    var $options = this.$element.find('option[data-select2-tag]');
+
+    $options.each(function () {
+      if (this.selected) {
+        return;
+      }
+
+      $(this).remove();
+    });
+  };
+
+  return Tags;
+});

bower_components/select2/src/js/select2/data/tokenizer.js

@@ -0,0 +1,93 @@
+define([
+  'jquery'
+], function ($) {
+  function Tokenizer (decorated, $element, options) {
+    var tokenizer = options.get('tokenizer');
+
+    if (tokenizer !== undefined) {
+      this.tokenizer = tokenizer;
+    }
+
+    decorated.call(this, $element, options);
+  }
+
+  Tokenizer.prototype.bind = function (decorated, container, $container) {
+    decorated.call(this, container, $container);
+
+    this.$search =  container.dropdown.$search || container.selection.$search ||
+      $container.find('.select2-search__field');
+  };
+
+  Tokenizer.prototype.query = function (decorated, params, callback) {
+    var self = this;
+
+    function select (data) {
+      self.trigger('select', {
+        data: data
+      });
+    }
+
+    params.term = params.term || '';
+
+    var tokenData = this.tokenizer(params, this.options, select);
+
+    if (tokenData.term !== params.term) {
+      // Replace the search term if we have the search box
+      if (this.$search.length) {
+        this.$search.val(tokenData.term);
+        this.$search.focus();
+      }
+
+      params.term = tokenData.term;
+    }
+
+    decorated.call(this, params, callback);
+  };
+
+  Tokenizer.prototype.tokenizer = function (_, params, options, callback) {
+    var separators = options.get('tokenSeparators') || [];
+    var term = params.term;
+    var i = 0;
+
+    var createTag = this.createTag || function (params) {
+      return {
+        id: params.term,
+        text: params.term
+      };
+    };
+
+    while (i < term.length) {
+      var termChar = term[i];
+
+      if ($.inArray(termChar, separators) === -1) {
+        i++;
+
+        continue;
+      }
+
+      var part = term.substr(0, i);
+      var partParams = $.extend({}, params, {
+        term: part
+      });
+
+      var data = createTag(partParams);
+
+      if (data == null) {
+        i++;
+        continue;
+      }
+
+      callback(data);
+
+      // Reset the term to not include the tokenized portion
+      term = term.substr(i + 1) || '';
+      i = 0;
+    }
+
+    return {
+      term: term
+    };
+  };
+
+  return Tokenizer;
+});

bower_components/select2/src/js/select2/defaults.js

@@ -0,0 +1,396 @@
+define([
+  'jquery',
+  'require',
+
+  './results',
+
+  './selection/single',
+  './selection/multiple',
+  './selection/placeholder',
+  './selection/allowClear',
+  './selection/search',
+  './selection/eventRelay',
+
+  './utils',
+  './translation',
+  './diacritics',
+
+  './data/select',
+  './data/array',
+  './data/ajax',
+  './data/tags',
+  './data/tokenizer',
+  './data/minimumInputLength',
+  './data/maximumInputLength',
+  './data/maximumSelectionLength',
+
+  './dropdown',
+  './dropdown/search',
+  './dropdown/hidePlaceholder',
+  './dropdown/infiniteScroll',
+  './dropdown/attachBody',
+  './dropdown/minimumResultsForSearch',
+  './dropdown/selectOnClose',
+  './dropdown/closeOnSelect',
+
+  './i18n/en'
+], function ($, require,
+
+             ResultsList,
+
+             SingleSelection, MultipleSelection, Placeholder, AllowClear,
+             SelectionSearch, EventRelay,
+
+             Utils, Translation, DIACRITICS,
+
+             SelectData, ArrayData, AjaxData, Tags, Tokenizer,
+             MinimumInputLength, MaximumInputLength, MaximumSelectionLength,
+
+             Dropdown, DropdownSearch, HidePlaceholder, InfiniteScroll,
+             AttachBody, MinimumResultsForSearch, SelectOnClose, CloseOnSelect,
+
+             EnglishTranslation) {
+  function Defaults () {
+    this.reset();
+  }
+
+  Defaults.prototype.apply = function (options) {
+    options = $.extend({}, this.defaults, options);
+
+    if (options.dataAdapter == null) {
+      if (options.ajax != null) {
+        options.dataAdapter = AjaxData;
+      } else if (options.data != null) {
+        options.dataAdapter = ArrayData;
+      } else {
+        options.dataAdapter = SelectData;
+      }
+
+      if (options.minimumInputLength > 0) {
+        options.dataAdapter = Utils.Decorate(
+          options.dataAdapter,
+          MinimumInputLength
+        );
+      }
+
+      if (options.maximumInputLength > 0) {
+        options.dataAdapter = Utils.Decorate(
+          options.dataAdapter,
+          MaximumInputLength
+        );
+      }
+
+      if (options.maximumSelectionLength > 0) {
+        options.dataAdapter = Utils.Decorate(
+          options.dataAdapter,
+          MaximumSelectionLength
+        );
+      }
+
+      if (options.tags) {
+        options.dataAdapter = Utils.Decorate(options.dataAdapter, Tags);
+      }
+
+      if (options.tokenSeparators != null || options.tokenizer != null) {
+        options.dataAdapter = Utils.Decorate(
+          options.dataAdapter,
+          Tokenizer
+        );
+      }
+
+      if (options.query != null) {
+        var Query = require(options.amdBase + 'compat/query');
+
+        options.dataAdapter = Utils.Decorate(
+          options.dataAdapter,
+          Query
+        );
+      }
+
+      if (options.initSelection != null) {
+        var InitSelection = require(options.amdBase + 'compat/initSelection');
+
+        options.dataAdapter = Utils.Decorate(
+          options.dataAdapter,
+          InitSelection
+        );
+      }
+    }
+
+    if (options.resultsAdapter == null) {
+      options.resultsAdapter = ResultsList;
+
+      if (options.ajax != null) {
+        options.resultsAdapter = Utils.Decorate(
+          options.resultsAdapter,
+          InfiniteScroll
+        );
+      }
+
+      if (options.placeholder != null) {
+        options.resultsAdapter = Utils.Decorate(
+          options.resultsAdapter,
+          HidePlaceholder
+        );
+      }
+
+      if (options.selectOnClose) {
+        options.resultsAdapter = Utils.Decorate(
+          options.resultsAdapter,
+          SelectOnClose
+        );
+      }
+    }
+
+    if (options.dropdownAdapter == null) {
+      if (options.multiple) {
+        options.dropdownAdapter = Dropdown;
+      } else {
+        var SearchableDropdown = Utils.Decorate(Dropdown, DropdownSearch);
+
+        options.dropdownAdapter = SearchableDropdown;
+      }
+
+      if (options.minimumResultsForSearch !== 0) {
+        options.dropdownAdapter = Utils.Decorate(
+          options.dropdownAdapter,
+          MinimumResultsForSearch
+        );
+      }
+
+      if (options.closeOnSelect) {
+        options.dropdownAdapter = Utils.Decorate(
+          options.dropdownAdapter,
+          CloseOnSelect
+        );
+      }
+
+      if (
+        options.dropdownCssClass != null ||
+        options.dropdownCss != null ||
+        options.adaptDropdownCssClass != null
+      ) {
+        var DropdownCSS = require(options.amdBase + 'compat/dropdownCss');
+
+        options.dropdownAdapter = Utils.Decorate(
+          options.dropdownAdapter,
+          DropdownCSS
+        );
+      }
+
+      options.dropdownAdapter = Utils.Decorate(
+        options.dropdownAdapter,
+        AttachBody
+      );
+    }
+
+    if (options.selectionAdapter == null) {
+      if (options.multiple) {
+        options.selectionAdapter = MultipleSelection;
+      } else {
+        options.selectionAdapter = SingleSelection;
+      }
+
+      // Add the placeholder mixin if a placeholder was specified
+      if (options.placeholder != null) {
+        options.selectionAdapter = Utils.Decorate(
+          options.selectionAdapter,
+          Placeholder
+        );
+      }
+
+      if (options.allowClear) {
+        options.selectionAdapter = Utils.Decorate(
+          options.selectionAdapter,
+          AllowClear
+        );
+      }
+
+      if (options.multiple) {
+        options.selectionAdapter = Utils.Decorate(
+          options.selectionAdapter,
+          SelectionSearch
+        );
+      }
+
+      if (
+        options.containerCssClass != null ||
+        options.containerCss != null ||
+        options.adaptContainerCssClass != null
+      ) {
+        var ContainerCSS = require(options.amdBase + 'compat/containerCss');
+
+        options.selectionAdapter = Utils.Decorate(
+          options.selectionAdapter,
+          ContainerCSS
+        );
+      }
+
+      options.selectionAdapter = Utils.Decorate(
+        options.selectionAdapter,
+        EventRelay
+      );
+    }
+
+    if (typeof options.language === 'string') {
+      // Check if the language is specified with a region
+      if (options.language.indexOf('-') > 0) {
+        // Extract the region information if it is included
+        var languageParts = options.language.split('-');
+        var baseLanguage = languageParts[0];
+
+        options.language = [options.language, baseLanguage];
+      } else {
+        options.language = [options.language];
+      }
+    }
+
+    if ($.isArray(options.language)) {
+      var languages = new Translation();
+      options.language.push('en');
+
+      var languageNames = options.language;
+
+      for (var l = 0; l < languageNames.length; l++) {
+        var name = languageNames[l];
+        var language = {};
+
+        try {
+          // Try to load it with the original name
+          language = Translation.loadPath(name);
+        } catch (e) {
+          try {
+            // If we couldn't load it, check if it wasn't the full path
+            name = this.defaults.amdLanguageBase + name;
+            language = Translation.loadPath(name);
+          } catch (ex) {
+            // The translation could not be loaded at all. Sometimes this is
+            // because of a configuration problem, other times this can be
+            // because of how Select2 helps load all possible translation files.
+            if (options.debug && window.console && console.warn) {
+              console.warn(
+                'Select2: The language file for "' + name + '" could not be ' +
+                'automatically loaded. A fallback will be used instead.'
+              );
+            }
+
+            continue;
+          }
+        }
+
+        languages.extend(language);
+      }
+
+      options.translations = languages;
+    } else {
+      var baseTranslation = Translation.loadPath(
+        this.defaults.amdLanguageBase + 'en'
+      );
+      var customTranslation = new Translation(options.language);
+
+      customTranslation.extend(baseTranslation);
+
+      options.translations = customTranslation;
+    }
+
+    return options;
+  };
+
+  Defaults.prototype.reset = function () {
+    function stripDiacritics (text) {
+      // Used 'uni range + named function' from http://jsperf.com/diacritics/18
+      function match(a) {
+        return DIACRITICS[a] || a;
+      }
+
+      return text.replace(/[^\u0000-\u007E]/g, match);
+    }
+
+    function matcher (params, data) {
+      // Always return the object if there is nothing to compare
+      if ($.trim(params.term) === '') {
+        return data;
+      }
+
+      // Do a recursive check for options with children
+      if (data.children && data.children.length > 0) {
+        // Clone the data object if there are children
+        // This is required as we modify the object to remove any non-matches
+        var match = $.extend(true, {}, data);
+
+        // Check each child of the option
+        for (var c = data.children.length - 1; c >= 0; c--) {
+          var child = data.children[c];
+
+          var matches = matcher(params, child);
+
+          // If there wasn't a match, remove the object in the array
+          if (matches == null) {
+            match.children.splice(c, 1);
+          }
+        }
+
+        // If any children matched, return the new object
+        if (match.children.length > 0) {
+          return match;
+        }
+
+        // If there were no matching children, check just the plain object
+        return matcher(params, match);
+      }
+
+      var original = stripDiacritics(data.text).toUpperCase();
+      var term = stripDiacritics(params.term).toUpperCase();
+
+      // Check if the text contains the term
+      if (original.indexOf(term) > -1) {
+        return data;
+      }
+
+      // If it doesn't contain the term, don't return anything
+      return null;
+    }
+
+    this.defaults = {
+      amdBase: './',
+      amdLanguageBase: './i18n/',
+      closeOnSelect: true,
+      debug: false,
+      dropdownAutoWidth: false,
+      escapeMarkup: Utils.escapeMarkup,
+      language: EnglishTranslation,
+      matcher: matcher,
+      minimumInputLength: 0,
+      maximumInputLength: 0,
+      maximumSelectionLength: 0,
+      minimumResultsForSearch: 0,
+      selectOnClose: false,
+      sorter: function (data) {
+        return data;
+      },
+      templateResult: function (result) {
+        return result.text;
+      },
+      templateSelection: function (selection) {
+        return selection.text;
+      },
+      theme: 'default',
+      width: 'resolve'
+    };
+  };
+
+  Defaults.prototype.set = function (key, value) {
+    var camelKey = $.camelCase(key);
+
+    var data = {};
+    data[camelKey] = value;
+
+    var convertedData = Utils._convertData(data);
+
+    $.extend(this.defaults, convertedData);
+  };
+
+  var defaults = new Defaults();
+
+  return defaults;
+});

bower_components/select2/src/js/select2/dropdown.js

@@ -0,0 +1,42 @@
+define([
+  'jquery',
+  './utils'
+], function ($, Utils) {
+  function Dropdown ($element, options) {
+    this.$element = $element;
+    this.options = options;
+
+    Dropdown.__super__.constructor.call(this);
+  }
+
+  Utils.Extend(Dropdown, Utils.Observable);
+
+  Dropdown.prototype.render = function () {
+    var $dropdown = $(
+      '<span class="select2-dropdown">' +
+        '<span class="select2-results"></span>' +
+      '</span>'
+    );
+
+    $dropdown.attr('dir', this.options.get('dir'));
+
+    this.$dropdown = $dropdown;
+
+    return $dropdown;
+  };
+
+  Dropdown.prototype.bind = function () {
+    // Should be implemented in subclasses
+  };
+
+  Dropdown.prototype.position = function ($dropdown, $container) {
+    // Should be implmented in subclasses
+  };
+
+  Dropdown.prototype.destroy = function () {
+    // Remove the dropdown from the DOM
+    this.$dropdown.remove();
+  };
+
+  return Dropdown;
+});

bower_components/select2/src/js/select2/dropdown/attachBody.js

@@ -0,0 +1,216 @@
+define([
+  'jquery',
+  '../utils'
+], function ($, Utils) {
+  function AttachBody (decorated, $element, options) {
+    this.$dropdownParent = options.get('dropdownParent') || $(document.body);
+
+    decorated.call(this, $element, options);
+  }
+
+  AttachBody.prototype.bind = function (decorated, container, $container) {
+    var self = this;
+
+    var setupResultsEvents = false;
+
+    decorated.call(this, container, $container);
+
+    container.on('open', function () {
+      self._showDropdown();
+      self._attachPositioningHandler(container);
+
+      if (!setupResultsEvents) {
+        setupResultsEvents = true;
+
+        container.on('results:all', function () {
+          self._positionDropdown();
+          self._resizeDropdown();
+        });
+
+        container.on('results:append', function () {
+          self._positionDropdown();
+          self._resizeDropdown();
+        });
+      }
+    });
+
+    container.on('close', function () {
+      self._hideDropdown();
+      self._detachPositioningHandler(container);
+    });
+
+    this.$dropdownContainer.on('mousedown', function (evt) {
+      evt.stopPropagation();
+    });
+  };
+
+  AttachBody.prototype.destroy = function (decorated) {
+    decorated.call(this);
+
+    this.$dropdownContainer.remove();
+  };
+
+  AttachBody.prototype.position = function (decorated, $dropdown, $container) {
+    // Clone all of the container classes
+    $dropdown.attr('class', $container.attr('class'));
+
+    $dropdown.removeClass('select2');
+    $dropdown.addClass('select2-container--open');
+
+    $dropdown.css({
+      position: 'absolute',
+      top: -999999
+    });
+
+    this.$container = $container;
+  };
+
+  AttachBody.prototype.render = function (decorated) {
+    var $container = $('<span></span>');
+
+    var $dropdown = decorated.call(this);
+    $container.append($dropdown);
+
+    this.$dropdownContainer = $container;
+
+    return $container;
+  };
+
+  AttachBody.prototype._hideDropdown = function (decorated) {
+    this.$dropdownContainer.detach();
+  };
+
+  AttachBody.prototype._attachPositioningHandler =
+      function (decorated, container) {
+    var self = this;
+
+    var scrollEvent = 'scroll.select2.' + container.id;
+    var resizeEvent = 'resize.select2.' + container.id;
+    var orientationEvent = 'orientationchange.select2.' + container.id;
+
+    var $watchers = this.$container.parents().filter(Utils.hasScroll);
+    $watchers.each(function () {
+      $(this).data('select2-scroll-position', {
+        x: $(this).scrollLeft(),
+        y: $(this).scrollTop()
+      });
+    });
+
+    $watchers.on(scrollEvent, function (ev) {
+      var position = $(this).data('select2-scroll-position');
+      $(this).scrollTop(position.y);
+    });
+
+    $(window).on(scrollEvent + ' ' + resizeEvent + ' ' + orientationEvent,
+      function (e) {
+      self._positionDropdown();
+      self._resizeDropdown();
+    });
+  };
+
+  AttachBody.prototype._detachPositioningHandler =
+      function (decorated, container) {
+    var scrollEvent = 'scroll.select2.' + container.id;
+    var resizeEvent = 'resize.select2.' + container.id;
+    var orientationEvent = 'orientationchange.select2.' + container.id;
+
+    var $watchers = this.$container.parents().filter(Utils.hasScroll);
+    $watchers.off(scrollEvent);
+
+    $(window).off(scrollEvent + ' ' + resizeEvent + ' ' + orientationEvent);
+  };
+
+  AttachBody.prototype._positionDropdown = function () {
+    var $window = $(window);
+
+    var isCurrentlyAbove = this.$dropdown.hasClass('select2-dropdown--above');
+    var isCurrentlyBelow = this.$dropdown.hasClass('select2-dropdown--below');
+
+    var newDirection = null;
+
+    var position = this.$container.position();
+    var offset = this.$container.offset();
+
+    offset.bottom = offset.top + this.$container.outerHeight(false);
+
+    var container = {
+      height: this.$container.outerHeight(false)
+    };
+
+    container.top = offset.top;
+    container.bottom = offset.top + container.height;
+
+    var dropdown = {
+      height: this.$dropdown.outerHeight(false)
+    };
+
+    var viewport = {
+      top: $window.scrollTop(),
+      bottom: $window.scrollTop() + $window.height()
+    };
+
+    var enoughRoomAbove = viewport.top < (offset.top - dropdown.height);
+    var enoughRoomBelow = viewport.bottom > (offset.bottom + dropdown.height);
+
+    var css = {
+      left: offset.left,
+      top: container.bottom
+    };
+
+    // Fix positioning with static parents
+    if (this.$dropdownParent[0].style.position !== 'static') {
+      var parentOffset = this.$dropdownParent.offset();
+
+      css.top -= parentOffset.top;
+      css.left -= parentOffset.left;
+    }
+
+    if (!isCurrentlyAbove && !isCurrentlyBelow) {
+      newDirection = 'below';
+    }
+
+    if (!enoughRoomBelow && enoughRoomAbove && !isCurrentlyAbove) {
+      newDirection = 'above';
+    } else if (!enoughRoomAbove && enoughRoomBelow && isCurrentlyAbove) {
+      newDirection = 'below';
+    }
+
+    if (newDirection == 'above' ||
+      (isCurrentlyAbove && newDirection !== 'below')) {
+      css.top = container.top - dropdown.height;
+    }
+
+    if (newDirection != null) {
+      this.$dropdown
+        .removeClass('select2-dropdown--below select2-dropdown--above')
+        .addClass('select2-dropdown--' + newDirection);
+      this.$container
+        .removeClass('select2-container--below select2-container--above')
+        .addClass('select2-container--' + newDirection);
+    }
+
+    this.$dropdownContainer.css(css);
+  };
+
+  AttachBody.prototype._resizeDropdown = function () {
+    var css = {
+      width: this.$container.outerWidth(false) + 'px'
+    };
+
+    if (this.options.get('dropdownAutoWidth')) {
+      css.minWidth = css.width;
+      css.width = 'auto';
+    }
+
+    this.$dropdown.css(css);
+  };
+
+  AttachBody.prototype._showDropdown = function (decorated) {
+    this.$dropdownContainer.appendTo(this.$dropdownParent);
+
+    this._positionDropdown();
+    this._resizeDropdown();
+  };
+
+  return AttachBody;
+});

bower_components/select2/src/js/select2/dropdown/attachContainer.js

@@ -0,0 +1,18 @@
+define([
+
+], function () {
+  function AttachContainer (decorated, $element, options) {
+    decorated.call(this, $element, options);
+  }
+
+  AttachContainer.prototype.position =
+    function (decorated, $dropdown, $container) {
+    var $dropdownContainer = $container.find('.dropdown-wrapper');
+    $dropdownContainer.append($dropdown);
+
+    $dropdown.addClass('select2-dropdown--below');
+    $container.addClass('select2-container--below');
+  };
+
+  return AttachContainer;
+});

bower_components/select2/src/js/select2/dropdown/closeOnSelect.js

@@ -0,0 +1,32 @@
+define([
+
+], function () {
+  function CloseOnSelect () { }
+
+  CloseOnSelect.prototype.bind = function (decorated, container, $container) {
+    var self = this;
+
+    decorated.call(this, container, $container);
+
+    container.on('select', function (evt) {
+      self._selectTriggered(evt);
+    });
+
+    container.on('unselect', function (evt) {
+      self._selectTriggered(evt);
+    });
+  };
+
+  CloseOnSelect.prototype._selectTriggered = function (_, evt) {
+    var originalEvent = evt.originalEvent;
+
+    // Don't close if the control key is being held
+    if (originalEvent && originalEvent.ctrlKey) {
+      return;
+    }
+
+    this.trigger('close', {});
+  };
+
+  return CloseOnSelect;
+});

bower_components/select2/src/js/select2/dropdown/hidePlaceholder.js

@@ -0,0 +1,42 @@
+define([
+
+], function () {
+  function HidePlaceholder (decorated, $element, options, dataAdapter) {
+    this.placeholder = this.normalizePlaceholder(options.get('placeholder'));
+
+    decorated.call(this, $element, options, dataAdapter);
+  }
+
+  HidePlaceholder.prototype.append = function (decorated, data) {
+    data.results = this.removePlaceholder(data.results);
+
+    decorated.call(this, data);
+  };
+
+  HidePlaceholder.prototype.normalizePlaceholder = function (_, placeholder) {
+    if (typeof placeholder === 'string') {
+      placeholder = {
+        id: '',
+        text: placeholder
+      };
+    }
+
+    return placeholder;
+  };
+
+  HidePlaceholder.prototype.removePlaceholder = function (_, data) {
+    var modifiedData = data.slice(0);
+
+    for (var d = data.length - 1; d >= 0; d--) {
+      var item = data[d];
+
+      if (this.placeholder.id === item.id) {
+        modifiedData.splice(d, 1);
+      }
+    }
+
+    return modifiedData;
+  };
+
+  return HidePlaceholder;
+});

bower_components/select2/src/js/select2/dropdown/infiniteScroll.js

@@ -0,0 +1,89 @@
+define([
+  'jquery'
+], function ($) {
+  function InfiniteScroll (decorated, $element, options, dataAdapter) {
+    this.lastParams = {};
+
+    decorated.call(this, $element, options, dataAdapter);
+
+    this.$loadingMore = this.createLoadingMore();
+    this.loading = false;
+  }
+
+  InfiniteScroll.prototype.append = function (decorated, data) {
+    this.$loadingMore.remove();
+    this.loading = false;
+
+    decorated.call(this, data);
+
+    if (this.showLoadingMore(data)) {
+      this.$results.append(this.$loadingMore);
+    }
+  };
+
+  InfiniteScroll.prototype.bind = function (decorated, container, $container) {
+    var self = this;
+
+    decorated.call(this, container, $container);
+
+    container.on('query', function (params) {
+      self.lastParams = params;
+      self.loading = true;
+    });
+
+    container.on('query:append', function (params) {
+      self.lastParams = params;
+      self.loading = true;
+    });
+
+    this.$results.on('scroll', function () {
+      var isLoadMoreVisible = $.contains(
+        document.documentElement,
+        self.$loadingMore[0]
+      );
+
+      if (self.loading || !isLoadMoreVisible) {
+        return;
+      }
+
+      var currentOffset = self.$results.offset().top +
+        self.$results.outerHeight(false);
+      var loadingMoreOffset = self.$loadingMore.offset().top +
+        self.$loadingMore.outerHeight(false);
+
+      if (currentOffset + 50 >= loadingMoreOffset) {
+        self.loadMore();
+      }
+    });
+  };
+
+  InfiniteScroll.prototype.loadMore = function () {
+    this.loading = true;
+
+    var params = $.extend({}, {page: 1}, this.lastParams);
+
+    params.page++;
+
+    this.trigger('query:append', params);
+  };
+
+  InfiniteScroll.prototype.showLoadingMore = function (_, data) {
+    return data.pagination && data.pagination.more;
+  };
+
+  InfiniteScroll.prototype.createLoadingMore = function () {
+    var $option = $(
+      '<li ' +
+      'class="select2-results__option select2-results__option--load-more"' +
+      'role="treeitem" aria-disabled="true"></li>'
+    );
+
+    var message = this.options.get('translations').get('loadingMore');
+
+    $option.html(message(this.lastParams));
+
+    return $option;
+  };
+
+  return InfiniteScroll;
+});

bower_components/select2/src/js/select2/dropdown/minimumResultsForSearch.js

@@ -0,0 +1,39 @@
+define([
+
+], function () {
+  function countResults (data) {
+    var count = 0;
+
+    for (var d = 0; d < data.length; d++) {
+      var item = data[d];
+
+      if (item.children) {
+        count += countResults(item.children);
+      } else {
+        count++;
+      }
+    }
+
+    return count;
+  }
+
+  function MinimumResultsForSearch (decorated, $element, options, dataAdapter) {
+    this.minimumResultsForSearch = options.get('minimumResultsForSearch');
+
+    if (this.minimumResultsForSearch < 0) {
+      this.minimumResultsForSearch = Infinity;
+    }
+
+    decorated.call(this, $element, options, dataAdapter);
+  }
+
+  MinimumResultsForSearch.prototype.showSearch = function (decorated, params) {
+    if (countResults(params.data.results) < this.minimumResultsForSearch) {
+      return false;
+    }
+
+    return decorated.call(this, params);
+  };
+
+  return MinimumResultsForSearch;
+});

bower_components/select2/src/js/select2/dropdown/search.js

@@ -0,0 +1,95 @@
+define([
+  'jquery',
+  '../utils'
+], function ($, Utils) {
+  function Search () { }
+
+  Search.prototype.render = function (decorated) {
+    var $rendered = decorated.call(this);
+
+    var $search = $(
+      '<span class="select2-search select2-search--dropdown">' +
+        '<input class="select2-search__field" type="search" tabindex="-1"' +
+        ' autocomplete="off" autocorrect="off" autocapitalize="off"' +
+        ' spellcheck="false" role="textbox" />' +
+      '</span>'
+    );
+
+    this.$searchContainer = $search;
+    this.$search = $search.find('input');
+
+    $rendered.prepend($search);
+
+    return $rendered;
+  };
+
+  Search.prototype.bind = function (decorated, container, $container) {
+    var self = this;
+
+    decorated.call(this, container, $container);
+
+    this.$search.on('keydown', function (evt) {
+      self.trigger('keypress', evt);
+
+      self._keyUpPrevented = evt.isDefaultPrevented();
+    });
+
+    // Workaround for browsers which do not support the `input` event
+    // This will prevent double-triggering of events for browsers which support
+    // both the `keyup` and `input` events.
+    this.$search.on('input', function (evt) {
+      // Unbind the duplicated `keyup` event
+      $(this).off('keyup');
+    });
+
+    this.$search.on('keyup input', function (evt) {
+      self.handleSearch(evt);
+    });
+
+    container.on('open', function () {
+      self.$search.attr('tabindex', 0);
+
+      self.$search.focus();
+
+      window.setTimeout(function () {
+        self.$search.focus();
+      }, 0);
+    });
+
+    container.on('close', function () {
+      self.$search.attr('tabindex', -1);
+
+      self.$search.val('');
+    });
+
+    container.on('results:all', function (params) {
+      if (params.query.term == null || params.query.term === '') {
+        var showSearch = self.showSearch(params);
+
+        if (showSearch) {
+          self.$searchContainer.removeClass('select2-search--hide');
+        } else {
+          self.$searchContainer.addClass('select2-search--hide');
+        }
+      }
+    });
+  };
+
+  Search.prototype.handleSearch = function (evt) {
+    if (!this._keyUpPrevented) {
+      var input = this.$search.val();
+
+      this.trigger('query', {
+        term: input
+      });
+    }
+
+    this._keyUpPrevented = false;
+  };
+
+  Search.prototype.showSearch = function (_, params) {
+    return true;
+  };
+
+  return Search;
+});

bower_components/select2/src/js/select2/dropdown/selectOnClose.js

@@ -0,0 +1,40 @@
+define([
+
+], function () {
+  function SelectOnClose () { }
+
+  SelectOnClose.prototype.bind = function (decorated, container, $container) {
+    var self = this;
+
+    decorated.call(this, container, $container);
+
+    container.on('close', function () {
+      self._handleSelectOnClose();
+    });
+  };
+
+  SelectOnClose.prototype._handleSelectOnClose = function () {
+    var $highlightedResults = this.getHighlightedResults();
+
+    // Only select highlighted results
+    if ($highlightedResults.length < 1) {
+      return;
+    }
+
+    var data = $highlightedResults.data('data');
+
+    // Don't re-select already selected resulte
+    if (
+      (data.element != null && data.element.selected) ||
+      (data.element == null && data.selected)
+    ) {
+      return;
+    }
+
+    this.trigger('select', {
+        data: data
+    });
+  };
+
+  return SelectOnClose;
+});

bower_components/select2/src/js/select2/dropdown/stopPropagation.js

@@ -0,0 +1,38 @@
+define([
+
+], function () {
+  function StopPropagation () { }
+
+  StopPropagation.prototype.bind = function (decorated, container, $container) {
+    decorated.call(this, container, $container);
+
+    var stoppedEvents = [
+    'blur',
+    'change',
+    'click',
+    'dblclick',
+    'focus',
+    'focusin',
+    'focusout',
+    'input',
+    'keydown',
+    'keyup',
+    'keypress',
+    'mousedown',
+    'mouseenter',
+    'mouseleave',
+    'mousemove',
+    'mouseover',
+    'mouseup',
+    'search',
+    'touchend',
+    'touchstart'
+    ];
+
+    this.$dropdown.on(stoppedEvents.join(' '), function (evt) {
+      evt.stopPropagation();
+    });
+  };
+
+  return StopPropagation;
+});

bower_components/select2/src/js/select2/i18n/ar.js

@@ -0,0 +1,36 @@
+define(function () {
+  // Arabic
+  return {
+    errorLoading: function () {
+      return 'لا يمكن تحميل النتائج';
+    },
+    inputTooLong: function (args) {
+      var overChars = args.input.length - args.maximum;
+
+      var message = 'الرجاء حذف ' + overChars + ' عناصر';
+
+      return message;
+    },
+    inputTooShort: function (args) {
+      var remainingChars = args.minimum - args.input.length;
+
+      var message = 'الرجاء إضافة ' + remainingChars + ' عناصر';
+
+      return message;
+    },
+    loadingMore: function () {
+      return 'جاري تحميل نتائج إضافية...';
+    },
+    maximumSelected: function (args) {
+      var message = 'تستطيع إختيار ' + args.maximum + ' بنود فقط';
+
+      return message;
+    },
+    noResults: function () {
+      return 'لم يتم العثور على أي نتائج';
+    },
+    searching: function () {
+      return 'جاري البحث…';
+    }
+  };
+});

bower_components/select2/src/js/select2/i18n/az.js

@@ -0,0 +1,27 @@
+define(function () {
+  // Azerbaijani
+  return {
+    inputTooLong: function (args) {
+      var overChars = args.input.length - args.maximum;
+
+      return overChars + ' simvol silin';
+    },
+    inputTooShort: function (args) {
+      var remainingChars = args.minimum - args.input.length;
+
+      return remainingChars + ' simvol daxil edin';
+    },
+    loadingMore: function () {
+      return 'Daha çox nəticə yüklənir…';
+    },
+    maximumSelected: function (args) {
+      return 'Sadəcə ' + args.maximum + ' element seçə bilərsiniz';
+    },
+    noResults: function () {
+      return 'Nəticə tapılmadı';
+    },
+    searching: function () {
+      return 'Axtarılır…';
+    }
+  };
+});

bower_components/select2/src/js/select2/i18n/bg.js

@@ -0,0 +1,47 @@
+define(function () {
+  // Bulgarian
+  return {
+    inputTooLong: function (args) {
+      var overChars = args.input.length - args.maximum;
+
+      var message = 'Моля въведете с ' + overChars + ' по-малко символ';
+
+      if (overChars > 1) {
+        message += 'a';
+      }
+
+      return message;
+    },
+    inputTooShort: function (args) {
+      var remainingChars = args.minimum - args.input.length;
+
+      var message = 'Моля въведете още ' + remainingChars + ' символ';
+
+      if (remainingChars > 1) {
+        message += 'a';
+      }
+
+      return message;
+    },
+    loadingMore: function () {
+      return 'Зареждат се още…';
+    },
+    maximumSelected: function (args) {
+      var message = 'Можете да направите до ' + args.maximum + ' ';
+
+      if (args.maximum > 1) {
+        message += 'избора';
+      } else {
+        message += 'избор';
+      }
+
+      return message;
+    },
+    noResults: function () {
+      return 'Няма намерени съвпадения';
+    },
+    searching: function () {
+      return 'Търсене…';
+    }
+  };
+});

bower_components/select2/src/js/select2/i18n/ca.js

@@ -0,0 +1,52 @@
+define(function () {
+  // Catalan
+  return {
+    errorLoading: function () {
+      return 'La càrrega ha fallat';
+    },
+    inputTooLong: function (args) {
+      var overChars = args.input.length - args.maximum;
+
+      var message = 'Si us plau, elimina ' + overChars + ' car';
+
+      if (overChars == 1) {
+        message += 'àcter';
+      } else {
+        message += 'àcters';
+      }
+
+      return message;
+    },
+    inputTooShort: function (args) {
+      var remainingChars = args.minimum - args.input.length;
+
+      var message = 'Si us plau, introdueix ' + remainingChars + ' car';
+
+      if (remainingChars == 1) {
+        message += 'àcter';
+      } else {
+        message += 'àcters';
+      }
+
+      return message;
+    },
+    loadingMore: function () {
+      return 'Carregant més resultats…';
+    },
+    maximumSelected: function (args) {
+      var message = 'Només es pot seleccionar ' + args.maximum + ' element';
+
+      if (args.maximum != 1) {
+        message += 's';
+      }
+
+      return message;
+    },
+    noResults: function () {
+      return 'No s\'han trobat resultats';
+    },
+    searching: function () {
+      return 'Cercant…';
+    }
+  };
+});

bower_components/select2/src/js/select2/i18n/cs.js

@@ -0,0 +1,61 @@
+define(function () {
+  // Czech
+  function small (count, masc) {
+    switch(count) {
+      case 2:
+        return masc ? 'dva' : 'dvě';
+      case 3:
+        return 'tři';
+      case 4:
+        return 'čtyři';
+    }
+    return '';
+  }
+  return {
+    errorLoading: function () {
+      return 'Výsledky nemohly být načteny.';
+    },
+    inputTooLong: function (args) {
+      var n = args.input.length - args.maximum;
+
+      if (n == 1) {
+        return 'Prosím zadejte o jeden znak méně';
+      } else if (n <= 4) {
+        return 'Prosím zadejte o ' + small(n, true) + ' znaky méně';
+      } else {
+        return 'Prosím zadejte o ' + n + ' znaků méně';
+      }
+    },
+    inputTooShort: function (args) {
+      var n = args.minimum - args.input.length;
+
+      if (n == 1) {
+        return 'Prosím zadejte ještě jeden znak';
+      } else if (n <= 4) {
+        return 'Prosím zadejte ještě další ' + small(n, true) + ' znaky';
+      } else {
+        return 'Prosím zadejte ještě dalších ' + n + ' znaků';
+      }
+    },
+    loadingMore: function () {
+      return 'Načítají se další výsledky…';
+    },
+    maximumSelected: function (args) {
+      var n = args.maximum;
+
+      if (n == 1) {
+        return 'Můžete zvolit jen jednu položku';
+      } else if (n <= 4) {
+        return 'Můžete zvolit maximálně ' + small(n, false) + ' položky';
+      } else {
+        return 'Můžete zvolit maximálně ' + n + ' položek';
+      }
+    },
+    noResults: function () {
+      return 'Nenalezeny žádné položky';
+    },
+    searching: function () {
+      return 'Vyhledávání…';
+    }
+  };
+});

bower_components/select2/src/js/select2/i18n/da.js

@@ -0,0 +1,40 @@
+define(function () {
+  // Danish
+  return {
+    errorLoading: function () {
+      return 'Resultaterne kunne ikke indlæses.';
+    },
+    inputTooLong: function (args) {
+      var overChars = args.input.length - args.maximum;
+
+      var message = 'Angiv venligst ' + overChars + ' tegn mindre';
+
+      return message;
+    },
+    inputTooShort: function (args) {
+      var remainingChars = args.minimum - args.input.length;
+
+      var message = 'Angiv venligst ' + remainingChars + ' tegn mere';
+
+      return message;
+    },
+    loadingMore: function () {
+      return 'Indlæser flere resultater…';
+    },
+    maximumSelected: function (args) {
+      var message = 'Du kan kun vælge ' + args.maximum + ' emne';
+
+      if (args.maximum != 1) {
+        message += 'r';
+      }
+
+      return message;
+    },
+    noResults: function () {
+      return 'Ingen resultater fundet';
+    },
+    searching: function () {
+      return 'Søger…';
+    }
+  };
+});

bower_components/select2/src/js/select2/i18n/de.js

@@ -0,0 +1,37 @@
+define(function () {
+  // German
+  return {
+    inputTooLong: function (args) {
+      var overChars = args.input.length - args.maximum;
+
+      return 'Bitte ' + overChars + ' Zeichen weniger eingeben';
+    },
+    inputTooShort: function (args) {
+      var remainingChars = args.minimum - args.input.length;
+
+      return 'Bitte ' + remainingChars + ' Zeichen mehr eingeben';
+    },
+    loadingMore: function () {
+      return 'Lade mehr Ergebnisse…';
+    },
+    maximumSelected: function (args) {
+      var message = 'Sie können nur ' + args.maximum + ' Eintr';
+
+      if (args.maximum === 1) {
+        message += 'ag';
+      } else {
+        message += 'äge';
+      }
+
+      message += ' auswählen';
+
+      return message;
+    },
+    noResults: function () {
+      return 'Keine Übereinstimmungen gefunden';
+    },
+    searching: function () {
+      return 'Suche…';
+    }
+  };
+});

bower_components/select2/src/js/select2/i18n/en.js

@@ -0,0 +1,44 @@
+define(function () {
+  // English
+  return {
+    errorLoading: function () {
+      return 'The results could not be loaded.';
+    },
+    inputTooLong: function (args) {
+      var overChars = args.input.length - args.maximum;
+
+      var message = 'Please delete ' + overChars + ' character';
+
+      if (overChars != 1) {
+        message += 's';
+      }
+
+      return message;
+    },
+    inputTooShort: function (args) {
+      var remainingChars = args.minimum - args.input.length;
+
+      var message = 'Please enter ' + remainingChars + ' or more characters';
+
+      return message;
+    },
+    loadingMore: function () {
+      return 'Loading more results…';
+    },
+    maximumSelected: function (args) {
+      var message = 'You can only select ' + args.maximum + ' item';
+
+      if (args.maximum != 1) {
+        message += 's';
+      }
+
+      return message;
+    },
+    noResults: function () {
+      return 'No results found';
+    },
+    searching: function () {
+      return 'Searching…';
+    }
+  };
+});

bower_components/select2/src/js/select2/i18n/es.js

@@ -0,0 +1,52 @@
+define(function () {
+  // Spanish
+  return {
+    errorLoading: function () {
+      return 'La carga falló';
+    },
+    inputTooLong: function (args) {
+      var remainingChars = args.input.length - args.maximum;
+
+      var message = 'Por favor, elimine ' + remainingChars + ' car';
+
+      if (remainingChars == 1) {
+        message += 'ácter';
+      } else {
+        message += 'acteres';
+      }
+
+      return message;
+    },
+    inputTooShort: function (args) {
+      var remainingChars = args.minimum - args.input.length;
+
+      var message = 'Por favor, introduzca ' + remainingChars + ' car';
+
+      if (remainingChars == 1) {
+        message += 'ácter';
+      } else {
+        message += 'acteres';
+      }
+
+      return message;
+    },
+    loadingMore: function () {
+      return 'Cargando más resultados…';
+    },
+    maximumSelected: function (args) {
+      var message = 'Sólo puede seleccionar ' + args.maximum + ' elemento';
+
+      if (args.maximum != 1) {
+        message += 's';
+      }
+
+      return message;
+    },
+    noResults: function () {
+      return 'No se encontraron resultados';
+    },
+    searching: function () {
+      return 'Buscando…';
+    }
+  };
+});

bower_components/select2/src/js/select2/i18n/et.js

@@ -0,0 +1,53 @@
+define(function () {
+  // Estonian
+  return {
+    inputTooLong: function (args) {
+      var overChars = args.input.length - args.maximum;
+
+      var message = 'Sisesta ' + overChars + ' täht';
+
+      if (overChars != 1) {
+        message += 'e';
+      }
+
+      message += ' vähem';
+
+      return message;
+    },
+    inputTooShort: function (args) {
+      var remainingChars = args.minimum - args.input.length;
+
+      var message = 'Sisesta ' + remainingChars + ' täht';
+
+      if (remainingChars != 1) {
+        message += 'e';
+      }
+
+      message += ' rohkem';
+
+      return message;
+    },
+    loadingMore: function () {
+      return 'Laen tulemusi…';
+    },
+    maximumSelected: function (args) {
+      var message = 'Saad vaid ' + args.maximum + ' tulemus';
+
+      if (args.maximum == 1) {
+        message += 'e';
+      } else {
+        message += 't';
+      }
+
+      message += ' valida';
+
+      return message;
+    },
+    noResults: function () {
+      return 'Tulemused puuduvad';
+    },
+    searching: function () {
+      return 'Otsin…';
+    }
+  };
+});

bower_components/select2/src/js/select2/i18n/eu.js

@@ -0,0 +1,51 @@
+define(function () {
+  // Basque
+  return {
+    inputTooLong: function (args) {
+      var overChars = args.input.length - args.maximum;
+
+      var message = 'Idatzi ';
+
+      if (overChars == 1) {
+        message += 'karaktere bat';
+      } else {
+        message += overChars + ' karaktere';
+      }
+
+      message += ' gutxiago';
+
+      return message;
+    },
+    inputTooShort: function (args) {
+      var remainingChars = args.minimum - args.input.length;
+
+      var message = 'Idatzi ';
+
+      if (remainingChars == 1) {
+        message += 'karaktere bat';
+      } else {
+        message += remainingChars + ' karaktere';
+      }
+
+      message += ' gehiago';
+
+      return message;
+    },
+    loadingMore: function () {
+      return 'Emaitza gehiago kargatzen…';
+    },
+    maximumSelected: function (args) {
+      if (args.maximum === 1) {
+        return 'Elementu bakarra hauta dezakezu';
+      } else {
+        return args.maximum + ' elementu hauta ditzakezu soilik';
+      }
+    },
+    noResults: function () {
+      return 'Ez da bat datorrenik aurkitu';
+    },
+    searching: function () {
+      return 'Bilatzen…';
+    }
+  };
+});

bower_components/select2/src/js/select2/i18n/fa.js

@@ -0,0 +1,38 @@
+/* jshint -W100 */
+/* jslint maxlen: 86 */
+define(function () {
+  // Farsi (Persian)
+  return {
+    errorLoading: function () {
+      return 'امکان بارگذاری نتایج وجود ندارد.';
+    },
+    inputTooLong: function (args) {
+      var overChars = args.input.length - args.maximum;
+
+      var message = 'لطفاً ' + overChars + ' کاراکتر را حذف نمایید';
+
+      return message;
+    },
+    inputTooShort: function (args) {
+      var remainingChars = args.minimum - args.input.length;
+
+      var message = 'لطفاً تعداد ' + remainingChars + ' کاراکتر یا بیشتر وارد نمایید';
+
+      return message;
+    },
+    loadingMore: function () {
+      return 'در حال بارگذاری نتایج بیشتر...';
+    },
+    maximumSelected: function (args) {
+      var message = 'شما تنها می‌توانید ' + args.maximum + ' آیتم را انتخاب نمایید';
+
+      return message;
+    },
+    noResults: function () {
+      return 'هیچ نتیجه‌ای یافت نشد';
+    },
+    searching: function () {
+      return 'در حال جستجو...';
+    }
+  };
+});

bower_components/select2/src/js/select2/i18n/fi.js

@@ -0,0 +1,27 @@
+define(function () {
+  // Finnish
+  return {
+    inputTooLong: function (args) {
+      var overChars = args.input.length - args.maximum;
+
+      return 'Ole hyvä ja anna ' + overChars + ' merkkiä vähemmän';
+    },
+    inputTooShort: function (args) {
+      var remainingChars = args.minimum - args.input.length;
+
+      return 'Ole hyvä ja anna ' + remainingChars + ' merkkiä lisää';
+    },
+    loadingMore: function () {
+      return 'Ladataan lisää tuloksia…';
+    },
+    maximumSelected: function (args) {
+      return 'Voit valita ainoastaan ' + args.maximum + ' kpl';
+    },
+    noResults: function () {
+      return 'Ei tuloksia';
+    },
+    searching: function () {
+
+    }
+  };
+});

bower_components/select2/src/js/select2/i18n/fr.js

@@ -0,0 +1,46 @@
+define(function () {
+  // French
+  return {
+    inputTooLong: function (args) {
+      var overChars = args.input.length - args.maximum;
+
+      var message = 'Supprimez ' + overChars + ' caractère';
+
+      if (overChars !== 1) {
+        message += 's';
+      }
+
+      return message;
+    },
+    inputTooShort: function (args) {
+      var remainingChars = args.minimum - args.input.length;
+
+      var message = 'Saisissez ' + remainingChars + ' caractère';
+
+      if (remainingChars !== 1) {
+        message += 's';
+      }
+
+      return message;
+    },
+    loadingMore: function () {
+      return 'Chargement de résultats supplémentaires…';
+    },
+    maximumSelected: function (args) {
+      var message = 'Vous pouvez seulement sélectionner ' +
+        args.maximum + ' élément';
+
+      if (args.maximum !== 1) {
+        message += 's';
+      }
+
+      return message;
+    },
+    noResults: function () {
+      return 'Aucun résultat trouvé';
+    },
+    searching: function () {
+      return 'Recherche en cours…';
+    }
+  };
+});

bower_components/select2/src/js/select2/i18n/gl.js

@@ -0,0 +1,51 @@
+define(function () {
+  // Galician
+  return {
+    inputTooLong: function (args) {
+      var overChars = args.input.length - args.maximum;
+
+      var message = 'Elimine ';
+
+      if (overChars === 1) {
+        message += 'un carácter';
+      } else {
+        message += overChars + ' caracteres';
+      }
+
+      return message;
+    },
+    inputTooShort: function (args) {
+      var remainingChars = args.minimum - args.input.length;
+
+      var message = 'Engada ';
+
+      if (remainingChars === 1) {
+        message += 'un carácter';
+      } else {
+        message += remainingChars + ' caracteres';
+      }
+
+      return message;
+    },
+    loadingMore: function () {
+      return 'Cargando máis resultados…';
+    },
+    maximumSelected: function (args) {
+      var message = 'Só pode ';
+
+      if (args.maximum === 1) {
+        message += 'un elemento';
+      } else {
+        message += args.maximum + ' elementos';
+      }
+
+      return message;
+    },
+    noResults: function () {
+      return 'Non se atoparon resultados';
+    },
+    searching: function () {
+      return 'Buscando…';
+    }
+  };
+});

bower_components/select2/src/js/select2/i18n/he.js

@@ -0,0 +1,56 @@
+define(function () {
+  // Hebrew
+  return {
+    errorLoading: function () {
+      return 'שגיאה בטעינת התוצאות';
+    },
+    inputTooLong: function (args) {
+      var overChars = args.input.length - args.maximum;
+
+      var message = 'נא למחוק ';
+
+      if (overChars === 1) {
+        message += 'תו אחד';
+      } else {
+        message += overChars + ' תווים';
+      }
+
+      return message;
+    },
+    inputTooShort: function (args) {
+      var remainingChars = args.minimum - args.input.length;
+
+      var message = 'נא להכניס ';
+
+      if (remainingChars === 1) {
+        message += 'תו אחד';
+      } else {
+        message += remainingChars + ' תווים';
+      }
+
+      message += ' או יותר';
+
+      return message;
+    },
+    loadingMore: function () {
+      return 'טוען תוצאות נוספות…';
+    },
+    maximumSelected: function (args) {
+      var message = 'באפשרותך לבחור עד ';
+
+      if (args.maximum === 1) {
+        message += 'פריט אחד';
+      } else {
+        message += args.maximum + ' פריטים';
+      }
+
+      return message;
+    },
+    noResults: function () {
+      return 'לא נמצאו תוצאות';
+    },
+    searching: function () {
+      return 'מחפש…';
+    }
+  };
+});

bower_components/select2/src/js/select2/i18n/hi.js

@@ -0,0 +1,39 @@
+define(function () {
+  // Hindi
+  return {
+    errorLoading: function () {
+      return 'परिणामों को लोड नहीं किया जा सका।';
+    },
+    inputTooLong: function (args) {
+      var overChars = args.input.length - args.maximum;
+
+      var message =  overChars + ' अक्षर को हटा दें';
+
+      if (overChars > 1) {
+        message = overChars + ' अक्षरों को हटा दें ';
+      }
+
+      return message;
+    },
+    inputTooShort: function (args) {
+      var remainingChars = args.minimum - args.input.length;
+
+      var message = 'कृपया ' + remainingChars + ' या अधिक अक्षर दर्ज करें';
+
+      return message;
+    },
+    loadingMore: function () {
+      return 'अधिक परिणाम लोड हो रहे है...';
+    },
+    maximumSelected: function (args) {
+      var message = 'आप केवल ' + args.maximum + ' आइटम का चयन कर सकते हैं';
+      return message;
+    },
+    noResults: function () {
+      return 'कोई परिणाम नहीं मिला';
+    },
+    searching: function () {
+      return 'खोज रहा है...';
+    }
+  };
+});

bower_components/select2/src/js/select2/i18n/hr.js

@@ -0,0 +1,44 @@
+define(function () {
+  // Croatian
+  function character (n) {
+    var message = ' ' + n + ' znak';
+
+    if (n % 10 < 5 && n % 10 > 0 && (n % 100 < 5 || n % 100 > 19)) {
+      if (n % 10 > 1) {
+        message += 'a';
+      }
+    } else {
+      message += 'ova';
+    }
+
+    return message;
+  }
+
+  return {
+    errorLoading: function () {
+      return 'Preuzimanje nije uspjelo.';
+    },
+    inputTooLong: function (args) {
+      var overChars = args.input.length - args.maximum;
+
+      return 'Unesite ' + character(overChars);
+    },
+    inputTooShort: function (args) {
+      var remainingChars = args.minimum - args.input.length;
+
+      return 'Unesite još ' + character(remainingChars);
+    },
+    loadingMore: function () {
+      return 'Učitavanje rezultata…';
+    },
+    maximumSelected: function (args) {
+      return 'Maksimalan broj odabranih stavki je ' + args.maximum;
+    },
+    noResults: function () {
+      return 'Nema rezultata';
+    },
+    searching: function () {
+      return 'Pretraga…';
+    }
+  };
+});

bower_components/select2/src/js/select2/i18n/hu.js

@@ -0,0 +1,27 @@
+define(function () {
+  // Hungarian
+  return {
+    inputTooLong: function (args) {
+      var overChars = args.input.length - args.maximum;
+
+      return 'Túl hosszú. ' + overChars + ' karakterrel több, mint kellene.';
+    },
+    inputTooShort: function (args) {
+      var remainingChars = args.minimum - args.input.length;
+
+      return 'Túl rövid. Még ' + remainingChars + ' karakter hiányzik.';
+    },
+    loadingMore: function () {
+      return 'Töltés…';
+    },
+    maximumSelected: function (args) {
+      return 'Csak ' + args.maximum + ' elemet lehet kiválasztani.';
+    },
+    noResults: function () {
+      return 'Nincs találat.';
+    },
+    searching: function () {
+      return 'Keresés…';
+    }
+  };
+});

bower_components/select2/src/js/select2/i18n/id.js

@@ -0,0 +1,30 @@
+define(function () {
+  // Indonesian
+  return {
+    errorLoading: function () {
+      return 'Data tidak boleh diambil.';
+    },
+    inputTooLong: function (args) {
+      var overChars = args.input.length - args.maximum;
+
+      return 'Hapuskan ' + overChars + ' huruf';
+    },
+    inputTooShort: function (args) {
+      var remainingChars = args.minimum - args.input.length;
+
+      return 'Masukkan ' + remainingChars + ' huruf lagi';
+    },
+    loadingMore: function () {
+      return 'Mengambil data…';
+    },
+    maximumSelected: function (args) {
+      return 'Anda hanya dapat memilih ' + args.maximum + ' pilihan';
+    },
+    noResults: function () {
+      return 'Tidak ada data yang sesuai';
+    },
+    searching: function () {
+      return 'Mencari…';
+    }
+  };
+});

bower_components/select2/src/js/select2/i18n/is.js

@@ -0,0 +1,41 @@
+define(function () {
+  // Icelandic
+  return {
+    inputTooLong: function (args) {
+      var overChars = args.input.length - args.maximum;
+
+      var message = 'Vinsamlegast styttið texta um ' + overChars + ' staf';
+
+      if (overChars <= 1) {
+        return message;
+      }
+
+      return message + 'i';
+    },
+    inputTooShort: function (args) {
+      var remainingChars = args.minimum - args.input.length;
+
+      var message = 'Vinsamlegast skrifið ' + remainingChars + ' staf';
+
+      if (remainingChars > 1) {
+        message += 'i';
+      }
+
+      message += ' í viðbót';
+
+      return message;
+    },
+    loadingMore: function () {
+      return 'Sæki fleiri niðurstöður…';
+    },
+    maximumSelected: function (args) {
+      return 'Þú getur aðeins valið ' + args.maximum + ' atriði';
+    },
+    noResults: function () {
+      return 'Ekkert fannst';
+    },
+    searching: function () {
+      return 'Leita…';
+    }
+  };
+});

bower_components/select2/src/js/select2/i18n/it.js

@@ -0,0 +1,48 @@
+define(function () {
+  // Italian
+  return {
+    errorLoading: function () {
+      return 'I risultati non possono essere caricati.';
+    },
+    inputTooLong: function (args) {
+      var overChars = args.input.length - args.maximum;
+
+      var message = 'Per favore cancella ' + overChars + ' caratter';
+
+      if (overChars !== 1) {
+        message += 'i';
+      } else {
+        message += 'e';
+      }
+
+      return message;
+    },
+    inputTooShort: function (args) {
+      var remainingChars = args.minimum - args.input.length;
+
+      var message = 'Per favore inserisci ' +remainingChars+ ' o più caratteri';
+
+      return message;
+    },
+    loadingMore: function () {
+      return 'Caricando più risultati…';
+    },
+    maximumSelected: function (args) {
+      var message = 'Puoi selezionare solo ' + args.maximum + ' element';
+
+      if (args.maximum !== 1) {
+        message += 'i';
+      } else {
+        message += 'o';
+      }
+
+      return message;
+    },
+    noResults: function () {
+      return 'Nessun risultato trovato';
+    },
+    searching: function () {
+      return 'Sto cercando…';
+    }
+  };
+});

bower_components/select2/src/js/select2/i18n/ja.js

@@ -0,0 +1,36 @@
+define(function () {
+  // Japanese
+  return {
+    errorLoading: function () {
+      return '結果が読み込まれませんでした';
+    },
+    inputTooLong: function (args) {
+      var overChars = args.input.length - args.maximum;
+
+      var message = overChars + ' 文字を削除してください';
+
+      return message;
+    },
+    inputTooShort: function (args) {
+      var remainingChars = args.minimum - args.input.length;
+
+      var message = '少なくとも ' + remainingChars + ' 文字を入力してください';
+
+      return message;
+    },
+    loadingMore: function () {
+      return '読み込み中…';
+    },
+    maximumSelected: function (args) {
+      var message = args.maximum + ' 件しか選択できません';
+
+      return message;
+    },
+    noResults: function () {
+      return '対象が見つかりません';
+    },
+    searching: function () {
+      return '検索しています…';
+    }
+  };
+});

bower_components/select2/src/js/select2/i18n/ko.js

@@ -0,0 +1,36 @@
+define(function () {
+  // Korean
+  return {
+    errorLoading: function () {
+      return '결과를 불러올 수 없습니다.';
+    },
+    inputTooLong: function (args) {
+      var overChars = args.input.length - args.maximum;
+
+      var message = '너무 깁니다. ' + overChars + ' 글자 지워주세요.';
+
+      return message;
+    },
+    inputTooShort: function (args) {
+      var remainingChars = args.minimum - args.input.length;
+
+      var message = '너무 짧습니다. ' + remainingChars + ' 글자 더 입력해주세요.';
+
+      return message;
+    },
+    loadingMore: function () {
+      return '불러오는 중…';
+    },
+    maximumSelected: function (args) {
+      var message = '최대 ' + args.maximum + '개까지만 선택 가능합니다.';
+
+      return message;
+    },
+    noResults: function () {
+      return '결과가 없습니다.';
+    },
+    searching: function () {
+      return '검색 중…';
+    }
+  };
+});

bower_components/select2/src/js/select2/i18n/lt.js

@@ -0,0 +1,51 @@
+define(function () {
+  // Italian
+  function ending (count, first, second, third) {
+    if ((count % 100 > 9 && count % 100 < 21) || count % 10 === 0) {
+      if (count % 10 > 1) {
+        return second;
+      } else {
+        return third;
+      }
+    } else {
+      return first;
+    }
+  }
+
+  return {
+    inputTooLong: function (args) {
+      var overChars = args.input.length - args.maximum;
+
+      var message = 'Pašalinkite ' + overChars + ' simbol';
+
+      message += ending(overChars, 'ių', 'ius', 'į');
+
+      return message;
+    },
+    inputTooShort: function (args) {
+      var remainingChars = args.minimum - args.input.length;
+
+      var message = 'Įrašykite dar ' + remainingChars + ' simbol';
+
+      message += ending(remainingChars, 'ių', 'ius', 'į');
+
+      return message;
+    },
+    loadingMore: function () {
+      return 'Kraunama daugiau rezultatų…';
+    },
+    maximumSelected: function (args) {
+      var message = 'Jūs galite pasirinkti tik ' + args.maximum + ' element';
+
+      message += ending(args.maximum, 'ų', 'us', 'ą');
+
+      return message;
+    },
+    noResults: function () {
+      return 'Atitikmenų nerasta';
+    },
+    searching: function () {
+      return 'Ieškoma…';
+    }
+  };
+});

bower_components/select2/src/js/select2/i18n/lv.js

@@ -0,0 +1,51 @@
+define(function () {
+  // Latvian
+  function ending (count, eleven, singular, other) {
+    if (count === 11) {
+      return eleven;
+    }
+
+    if (count % 10 === 1) {
+      return singular;
+    }
+
+    return other;
+  }
+
+  return {
+    inputTooLong: function (args) {
+      var overChars = args.input.length - args.maximum;
+
+      var message = 'Lūdzu ievadiet par  ' + overChars;
+
+      message += ' simbol' + ending(overChars, 'iem', 'u', 'iem');
+
+      return message + ' mazāk';
+    },
+    inputTooShort: function (args) {
+      var remainingChars = args.minimum - args.input.length;
+
+      var message = 'Lūdzu ievadiet vēl ' + remainingChars;
+
+      message += ' simbol' + ending(remainingChars, 'us', 'u', 'us');
+
+      return message;
+    },
+    loadingMore: function () {
+      return 'Datu ielāde…';
+    },
+    maximumSelected: function (args) {
+      var message = 'Jūs varat izvēlēties ne vairāk kā ' + args.maximum;
+
+      message += ' element' + ending(args.maximum, 'us', 'u', 'us');
+
+      return message;
+    },
+    noResults: function () {
+      return 'Sakritību nav';
+    },
+    searching: function () {
+      return 'Meklēšana…';
+    }
+  };
+});

bower_components/select2/src/js/select2/i18n/mk.js

@@ -0,0 +1,47 @@
+define(function () {
+  // Macedonian
+  return {
+    inputTooLong: function (args) {
+      var overChars = args.input.length - args.maximum;
+
+      var message = 'Ве молиме внесете ' + args.maximum + ' помалку карактер';
+
+      if (args.maximum !== 1) {
+        message += 'и';
+      }
+
+      return message;
+    },
+    inputTooShort: function (args) {
+      var remainingChars = args.minimum - args.input.length;
+
+      var message = 'Ве молиме внесете уште ' + args.maximum + ' карактер';
+
+      if (args.maximum !== 1) {
+        message += 'и';
+      }
+
+      return message;
+    },
+    loadingMore: function () {
+      return 'Вчитување резултати…';
+    },
+    maximumSelected: function (args) {
+      var message = 'Можете да изберете само ' + args.maximum + ' ставк';
+
+      if (args.maximum === 1) {
+        message += 'а';
+      } else {
+        message += 'и';
+      }
+
+      return message;
+    },
+    noResults: function () {
+      return 'Нема пронајдено совпаѓања';
+    },
+    searching: function () {
+      return 'Пребарување…';
+    }
+  };
+});

bower_components/select2/src/js/select2/i18n/ms.js

@@ -0,0 +1,30 @@
+define(function () {
+  // Malay
+  return {
+    errorLoading: function () {
+      return 'Keputusan tidak berjaya dimuatkan.';
+    },
+    inputTooLong: function (args) {
+      var overChars = args.input.length - args.maximum;
+
+      return 'Sila hapuskan ' + overChars + ' aksara';
+    },
+    inputTooShort: function (args) {
+      var remainingChars = args.minimum - args.input.length;
+
+      return 'Sila masukkan ' + remainingChars + ' atau lebih aksara';
+    },
+    loadingMore: function () {
+      return 'Sedang memuatkan keputusan…';
+    },
+    maximumSelected: function (args) {
+      return 'Anda hanya boleh memilih ' + args.maximum + ' pilihan';
+    },
+    noResults: function () {
+      return 'Tiada padanan yang ditemui';
+    },
+    searching: function () {
+      return 'Mencari…';
+    }
+  };
+});

bower_components/select2/src/js/select2/i18n/nb.js

@@ -0,0 +1,35 @@
+define(function () {
+  // Norwegian (Bokmål)
+  return {
+    inputTooLong: function (args) {
+      var overChars = args.input.length - args.maximum;
+
+      return 'Vennligst fjern ' + overChars + ' tegn';
+    },
+    inputTooShort: function (args) {
+      var remainingChars = args.minimum - args.input.length;
+
+      var message = 'Vennligst skriv inn ';
+
+      if (remainingChars > 1) {
+        message += ' flere tegn';
+      } else {
+        message += ' tegn til';
+      }
+
+      return message;
+    },
+    loadingMore: function () {
+      return 'Laster flere resultater…';
+    },
+    maximumSelected: function (args) {
+      return 'Du kan velge maks ' + args.maximum + ' elementer';
+    },
+    noResults: function () {
+      return 'Ingen treff';
+    },
+    searching: function () {
+      return 'Søker…';
+    }
+  };
+});

bower_components/select2/src/js/select2/i18n/nl.js

@@ -0,0 +1,43 @@
+define(function () {
+  // Dutch
+  return {
+    errorLoading: function () {
+      return 'De resultaten konden niet worden geladen.';
+    },
+    inputTooLong: function (args) {
+      var overChars = args.input.length - args.maximum;
+
+      var message = 'Gelieve ' + overChars + ' karakters te verwijderen';
+
+      return message;
+    },
+    inputTooShort: function (args) {
+      var remainingChars = args.minimum - args.input.length;
+
+      var message = 'Gelieve ' + remainingChars +
+        ' of meer karakters in te voeren';
+
+      return message;
+    },
+    loadingMore: function () {
+      return 'Meer resultaten laden…';
+    },
+    maximumSelected: function (args) {
+      var verb = args.maximum == 1 ? 'kan' : 'kunnen';
+      var message = 'Er ' + verb + ' maar ' + args.maximum + ' item';
+
+      if (args.maximum != 1) {
+        message += 's';
+      }
+      message += ' worden geselecteerd';
+
+      return message;
+    },
+    noResults: function () {
+      return 'Geen resultaten gevonden…';
+    },
+    searching: function () {
+      return 'Zoeken…';
+    }
+  };
+});

bower_components/select2/src/js/select2/i18n/pl.js

@@ -0,0 +1,45 @@
+define(function () {
+  // Polish
+  var charsWords = ['znak', 'znaki', 'znaków'];
+  var itemsWords = ['element', 'elementy', 'elementów'];
+
+  var pluralWord = function pluralWord(numberOfChars, words) {
+    if (numberOfChars === 1) {
+        return words[0];
+    } else if (numberOfChars > 1 && numberOfChars <= 4) {
+      return words[1];
+    } else if (numberOfChars >= 5) {
+      return words[2];
+    }
+  };
+  
+  return {
+    errorLoading: function () {
+      return 'Nie można załadować wyników.';
+    },
+    inputTooLong: function (args) {
+      var overChars = args.input.length - args.maximum;
+
+      return 'Usuń ' + overChars + ' ' + pluralWord(overChars, charsWords);
+    },
+    inputTooShort: function (args) {
+      var remainingChars = args.minimum - args.input.length;
+      
+      return 'Podaj przynajmniej ' + remainingChars + ' ' +
+        pluralWord(remainingChars, charsWords);
+    },
+    loadingMore: function () {
+      return 'Trwa ładowanie…';
+    },
+    maximumSelected: function (args) {
+      return 'Możesz zaznaczyć tylko ' + args.maximum + ' ' +
+        pluralWord(args.maximum, itemsWords);
+    },
+    noResults: function () {
+      return 'Brak wyników';
+    },
+    searching: function () {
+      return 'Trwa wyszukiwanie…';
+    }
+  };
+});

bower_components/select2/src/js/select2/i18n/pt-BR.js

@@ -0,0 +1,46 @@
+define(function () {
+  // Brazilian Portuguese
+  return {
+    errorLoading: function () {
+      return 'Os resultados não puderam ser carregados.';
+    },
+    inputTooLong: function (args) {
+      var overChars = args.input.length - args.maximum;
+
+      var message = 'Apague ' + overChars + ' caracter';
+
+      if (overChars != 1) {
+        message += 'es';
+      }
+
+      return message;
+    },
+    inputTooShort: function (args) {
+      var remainingChars = args.minimum - args.input.length;
+
+      var message = 'Digite ' + remainingChars + ' ou mais caracteres';
+
+      return message;
+    },
+    loadingMore: function () {
+      return 'Carregando mais resultados…';
+    },
+    maximumSelected: function (args) {
+      var message = 'Você só pode selecionar ' + args.maximum + ' ite';
+
+      if (args.maximum == 1) {
+        message += 'm';
+      } else {
+        message += 'ns';
+      }
+
+      return message;
+    },
+    noResults: function () {
+      return 'Nenhum resultado encontrado';
+    },
+    searching: function () {
+      return 'Buscando…';
+    }
+  };
+});

bower_components/select2/src/js/select2/i18n/pt.js

@@ -0,0 +1,40 @@
+define(function () {
+  // European Portuguese
+  return {
+    errorLoading: function () {
+      return 'Os resultados não puderam ser carregados.';
+    },
+    inputTooLong: function (args) {
+      var overChars = args.input.length - args.maximum;
+
+      var message = 'Por favor apague ' + overChars + ' ';
+
+      message += overChars != 1 ? 'caracteres' : 'carácter';
+
+      return message;
+    },
+    inputTooShort: function (args) {
+      var remainingChars = args.minimum - args.input.length;
+
+      var message = 'Introduza ' + remainingChars + ' ou mais caracteres';
+
+      return message;
+    },
+    loadingMore: function () {
+      return 'A carregar mais resultados…';
+    },
+    maximumSelected: function (args) {
+      var message = 'Apenas pode seleccionar ' + args.maximum + ' ';
+
+      message += args.maximum != 1 ? 'itens' : 'item';
+
+      return message;
+    },
+    noResults: function () {
+      return 'Sem resultados';
+    },
+    searching: function () {
+      return 'A procurar…';
+    }
+  };
+});

bower_components/select2/src/js/select2/i18n/ro.js

@@ -0,0 +1,48 @@
+define(function () {
+  // Romanian
+  return {
+    inputTooLong: function (args) {
+      var overChars = args.input.length - args.maximum;
+
+      var message = 'Vă rugăm să introduceți mai puțin de ' + overChars;
+      message += ' caracter';
+
+      if (message !== 1) {
+        message += 'e';
+      }
+
+      return message;
+    },
+    inputTooShort: function (args) {
+      var remainingChars = args.minimum - args.input.length;
+
+      var message = 'Vă rugăm să introduceți incă ' + remainingChars;
+      message += ' caracter';
+
+      if (message !== 1) {
+        message += 'e';
+      }
+
+      return message;
+    },
+    loadingMore: function () {
+      return 'Se încarcă…';
+    },
+    maximumSelected: function (args) {
+      var message = 'Aveți voie să selectați cel mult ' + args.maximum;
+      message += ' element';
+
+      if (message !== 1) {
+        message += 'e';
+      }
+
+      return message;
+    },
+    noResults: function () {
+      return 'Nu a fost găsit nimic';
+    },
+    searching: function () {
+      return 'Căutare…';
+    }
+  };
+});

bower_components/select2/src/js/select2/i18n/ru.js

@@ -0,0 +1,58 @@
+define(function () {
+  // Russian
+  function ending (count, one, couple, more) {
+    if (count % 10 < 5 && count % 10 > 0 &&
+        count % 100 < 5 || count % 100 > 20) {
+      if (count % 10 > 1) {
+        return couple;
+      }
+    } else {
+      return more;
+    }
+
+    return one;
+  }
+
+  return {
+    errorLoading: function () {
+      return 'Невозможно загрузить результаты';
+    },
+    inputTooLong: function (args) {
+      var overChars = args.input.length - args.maximum;
+
+      var message = 'Пожалуйста, введите на ' + overChars + ' символ';
+
+      message += ending(overChars, '', 'a', 'ов');
+
+      message += ' меньше';
+
+      return message;
+    },
+    inputTooShort: function (args) {
+      var remainingChars = args.minimum - args.input.length;
+
+      var message = 'Пожалуйста, введите еще хотя бы ' + remainingChars +
+        ' символ';
+
+      message += ending(remainingChars, '', 'a', 'ов');
+
+      return message;
+    },
+    loadingMore: function () {
+      return 'Загрузка данных…';
+    },
+    maximumSelected: function (args) {
+      var message = 'Вы можете выбрать не более ' + args.maximum + ' элемент';
+
+      message += ending(args.maximum, '', 'a', 'ов');
+
+      return message;
+    },
+    noResults: function () {
+      return 'Совпадений не найдено';
+    },
+    searching: function () {
+      return 'Поиск…';
+    }
+  };
+});

bower_components/select2/src/js/select2/i18n/sk.js

@@ -0,0 +1,56 @@
+define(function () {
+  // Slovak
+
+  // use text for the numbers 2 through 4
+  var smallNumbers = {
+    2: function (masc) { return (masc ? 'dva' : 'dve'); },
+    3: function () { return 'tri'; },
+    4: function () { return 'štyri'; }
+  };
+
+  return {
+    inputTooLong: function (args) {
+      var overChars = args.input.length - args.maximum;
+
+      if (overChars == 1) {
+        return 'Prosím, zadajte o jeden znak menej';
+      } else if (overChars >= 2 && overChars <= 4) {
+        return 'Prosím, zadajte o ' + smallNumbers[overChars](true) +
+          ' znaky menej';
+      } else {
+        return 'Prosím, zadajte o ' + overChars + ' znakov menej';
+      }
+    },
+    inputTooShort: function (args) {
+      var remainingChars = args.minimum - args.input.length;
+
+      if (remainingChars == 1) {
+        return 'Prosím, zadajte ešte jeden znak';
+      } else if (remainingChars <= 4) {
+        return 'Prosím, zadajte ešte ďalšie ' +
+          smallNumbers[remainingChars](true) + ' znaky';
+      } else {
+        return 'Prosím, zadajte ešte ďalších ' + remainingChars + ' znakov';
+      }
+    },
+    loadingMore: function () {
+      return 'Loading more results…';
+    },
+    maximumSelected: function (args) {
+      if (args.maximum == 1) {
+        return 'Môžete zvoliť len jednu položku';
+      } else if (args.maximum >= 2 && args.maximum <= 4) {
+        return 'Môžete zvoliť najviac ' + smallNumbers[args.maximum](false) +
+          ' položky';
+      } else {
+        return 'Môžete zvoliť najviac ' + args.maximum + ' položiek';
+      }
+    },
+    noResults: function () {
+      return 'Nenašli sa žiadne položky';
+    },
+    searching: function () {
+      return 'Vyhľadávanie…';
+    }
+  };
+});

bower_components/select2/src/js/select2/i18n/sr-Cyrl.js

@@ -0,0 +1,55 @@
+define(function () {
+  // Serbian Cyrilic
+  function ending (count, one, some, many) {
+    if (count % 10 == 1 && count % 100 != 11) {
+      return one;
+    }
+
+    if (count % 10 >= 2 && count % 10 <= 4 &&
+      (count % 100 < 12 || count % 100 > 14)) {
+        return some;
+    }
+
+    return many;
+  }
+
+  return {
+    errorLoading: function () {
+      return 'Преузимање није успело.';
+    },
+    inputTooLong: function (args) {
+      var overChars = args.input.length - args.maximum;
+
+      var message = 'Обришите ' + overChars + ' симбол';
+
+      message += ending(overChars, '', 'а', 'а');
+
+      return message;
+    },
+    inputTooShort: function (args) {
+      var remainingChars = args.minimum - args.input.length;
+
+      var message = 'Укуцајте бар још ' + remainingChars + ' симбол';
+
+      message += ending(remainingChars, '', 'а', 'а');
+
+      return message;
+    },
+    loadingMore: function () {
+      return 'Преузимање још резултата…';
+    },
+    maximumSelected: function (args) {
+      var message = 'Можете изабрати само ' + args.maximum + ' ставк';
+
+      message += ending(args.maximum, 'у', 'е', 'и');
+
+      return message;
+    },
+    noResults: function () {
+      return 'Ништа није пронађено';
+    },
+    searching: function () {
+      return 'Претрага…';
+    }
+  };
+});

bower_components/select2/src/js/select2/i18n/sr.js

@@ -0,0 +1,55 @@
+define(function () {
+  // Serbian
+  function ending (count, one, some, many) {
+    if (count % 10 == 1 && count % 100 != 11) {
+      return one;
+    }
+
+    if (count % 10 >= 2 && count % 10 <= 4 &&
+      (count % 100 < 12 || count % 100 > 14)) {
+        return some;
+    }
+
+    return many;
+  }
+
+  return {
+    errorLoading: function () {
+      return 'Preuzimanje nije uspelo.';
+    },
+    inputTooLong: function (args) {
+      var overChars = args.input.length - args.maximum;
+
+      var message = 'Obrišite ' + overChars + ' simbol';
+
+      message += ending(overChars, '', 'a', 'a');
+
+      return message;
+    },
+    inputTooShort: function (args) {
+      var remainingChars = args.minimum - args.input.length;
+
+      var message = 'Ukucajte bar još ' + remainingChars + ' simbol';
+
+      message += ending(remainingChars, '', 'a', 'a');
+
+      return message;
+    },
+    loadingMore: function () {
+      return 'Preuzimanje još rezultata…';
+    },
+    maximumSelected: function (args) {
+      var message = 'Možete izabrati samo ' + args.maximum + ' stavk';
+
+      message += ending(args.maximum, 'u', 'e', 'i');
+
+      return message;
+    },
+    noResults: function () {
+      return 'Ništa nije pronađeno';
+    },
+    searching: function () {
+      return 'Pretraga…';
+    }
+  };
+});

bower_components/select2/src/js/select2/i18n/sv.js

@@ -0,0 +1,37 @@
+define(function () {
+  // Swedish
+  return {
+    errorLoading: function () {
+      return 'Resultat kunde inte laddas.';
+    },
+    inputTooLong: function (args) {
+      var overChars = args.input.length - args.maximum;
+
+      var message = 'Vänligen sudda ut ' + overChars + ' tecken';
+
+      return message;
+    },
+    inputTooShort: function (args) {
+      var remainingChars = args.minimum - args.input.length;
+
+      var message = 'Vänligen skriv in ' + remainingChars +
+                    ' eller fler tecken';
+
+      return message;
+    },
+    loadingMore: function () {
+      return 'Laddar fler resultat…';
+    },
+    maximumSelected: function (args) {
+      var message = 'Du kan max välja ' + args.maximum + ' element';
+
+      return message;
+    },
+    noResults: function () {
+      return 'Inga träffar';
+    },
+    searching: function () {
+      return 'Söker…';
+    }
+  };
+});

bower_components/select2/src/js/select2/i18n/th.js

@@ -0,0 +1,33 @@
+define(function () {
+  // Thai
+  return {
+    inputTooLong: function (args) {
+      var overChars = args.input.length - args.maximum;
+
+      var message = 'โปรดลบออก ' + overChars + ' ตัวอักษร';
+
+      return message;
+    },
+    inputTooShort: function (args) {
+      var remainingChars = args.minimum - args.input.length;
+
+      var message = 'โปรดพิมพ์เพิ่มอีก ' + remainingChars + ' ตัวอักษร';
+
+      return message;
+    },
+    loadingMore: function () {
+      return 'กำลังค้นข้อมูลเพิ่ม…';
+    },
+    maximumSelected: function (args) {
+      var message = 'คุณสามารถเลือกได้ไม่เกิน ' + args.maximum + ' รายการ';
+
+      return message;
+    },
+    noResults: function () {
+      return 'ไม่พบข้อมูล';
+    },
+    searching: function () {
+      return 'กำลังค้นข้อมูล…';
+    }
+  };
+});

bower_components/select2/src/js/select2/i18n/tr.js

@@ -0,0 +1,33 @@
+define(function () {
+  // Turkish
+  return {
+    inputTooLong: function (args) {
+      var overChars = args.input.length - args.maximum;
+
+      var message = overChars + ' karakter daha girmelisiniz';
+
+      return message;
+    },
+    inputTooShort: function (args) {
+      var remainingChars = args.minimum - args.input.length;
+
+      var message = 'En az ' + remainingChars + ' karakter daha girmelisiniz';
+
+      return message;
+    },
+    loadingMore: function () {
+      return 'Daha fazla…';
+    },
+    maximumSelected: function (args) {
+      var message = 'Sadece ' + args.maximum + ' seçim yapabilirsiniz';
+
+      return message;
+    },
+    noResults: function () {
+      return 'Sonuç bulunamadı';
+    },
+    searching: function () {
+      return 'Aranıyor…';
+    }
+  };
+});

bower_components/select2/src/js/select2/i18n/uk.js

@@ -0,0 +1,43 @@
+define(function () {
+  // Ukranian
+  function ending (count, one, couple, more) {
+    if (count % 100 > 10 && count % 100 < 15) {
+      return more;
+    }
+    if (count % 10 === 1) {
+      return one;
+    }
+    if (count % 10 > 1 && count % 10 < 5) {
+      return couple;
+    }
+    return more;
+  }
+
+  return {
+    errorLoading: function () {
+      return 'Неможливо завантажити результати';
+    },
+    inputTooLong: function (args) {
+      var overChars = args.input.length - args.maximum;
+      return 'Будь ласка, видаліть ' + overChars + ' ' +
+        ending(args.maximum, 'літеру', 'літери', 'літер');
+    },
+    inputTooShort: function (args) {
+      var remainingChars = args.minimum - args.input.length;
+      return 'Будь ласка, введіть ' + remainingChars + ' або більше літер';
+    },
+    loadingMore: function () {
+      return 'Завантаження інших результатів…';
+    },
+    maximumSelected: function (args) {
+      return 'Ви можете вибрати лише ' + args.maximum + ' ' +
+        ending(args.maximum, 'пункт', 'пункти', 'пунктів');
+    },
+    noResults: function () {
+      return 'Нічого не знайдено';
+    },
+    searching: function () {
+      return 'Пошук…';
+    }
+  };
+});

bower_components/select2/src/js/select2/i18n/vi.js

@@ -0,0 +1,37 @@
+define(function () {
+  // Vietnamese
+  return {
+    inputTooLong: function (args) {
+      var overChars = args.input.length - args.maximum;
+
+      var message = 'Vui lòng nhập ít hơn ' + overChars + ' ký tự';
+
+      if (overChars != 1) {
+        message += 's';
+      }
+
+      return message;
+    },
+    inputTooShort: function (args) {
+      var remainingChars = args.minimum - args.input.length;
+
+      var message = 'Vui lòng nhập nhiều hơn ' + remainingChars + ' ký tự"';
+
+      return message;
+    },
+    loadingMore: function () {
+      return 'Đang lấy thêm kết quả…';
+    },
+    maximumSelected: function (args) {
+      var message = 'Chỉ có thể chọn được ' + args.maximum + ' lựa chọn';
+
+      return message;
+    },
+    noResults: function () {
+      return 'Không tìm thấy kết quả';
+    },
+    searching: function () {
+      return 'Đang tìm…';
+    }
+  };
+});

bower_components/select2/src/js/select2/i18n/zh-CN.js

@@ -0,0 +1,36 @@
+define(function () {
+  // Chinese (Simplified)
+  return {
+    errorLoading: function () {
+      return '无法载入结果。';
+    },
+    inputTooLong: function (args) {
+      var overChars = args.input.length - args.maximum;
+
+      var message = '请删除' + overChars + '个字符';
+
+      return message;
+    },
+    inputTooShort: function (args) {
+      var remainingChars = args.minimum - args.input.length;
+
+      var message = '请再输入至少' + remainingChars + '个字符';
+
+      return message;
+    },
+    loadingMore: function () {
+      return '载入更多结果…';
+    },
+    maximumSelected: function (args) {
+      var message = '最多只能选择' + args.maximum + '个项目';
+
+      return message;
+    },
+    noResults: function () {
+      return '未找到结果';
+    },
+    searching: function () {
+      return '搜索中…';
+    }
+  };
+});

bower_components/select2/src/js/select2/i18n/zh-TW.js

@@ -0,0 +1,33 @@
+define(function () {
+  // Chinese (Traditional)
+  return {
+    inputTooLong: function (args) {
+      var overChars = args.input.length - args.maximum;
+
+      var message = '請刪掉' + overChars + '個字元';
+
+      return message;
+    },
+    inputTooShort: function (args) {
+      var remainingChars = args.minimum - args.input.length;
+
+      var message = '請再輸入' + remainingChars + '個字元';
+
+      return message;
+    },
+    loadingMore: function () {
+      return '載入中…';
+    },
+    maximumSelected: function (args) {
+      var message = '你只能選擇最多' + args.maximum + '項';
+
+      return message;
+    },
+    noResults: function () {
+      return '沒有找到相符的項目';
+    },
+    searching: function () {
+      return '搜尋中…';
+    }
+  };
+});

bower_components/select2/src/js/select2/keys.js

@@ -0,0 +1,25 @@
+define([
+
+], function () {
+  var KEYS = {
+    BACKSPACE: 8,
+    TAB: 9,
+    ENTER: 13,
+    SHIFT: 16,
+    CTRL: 17,
+    ALT: 18,
+    ESC: 27,
+    SPACE: 32,
+    PAGE_UP: 33,
+    PAGE_DOWN: 34,
+    END: 35,
+    HOME: 36,
+    LEFT: 37,
+    UP: 38,
+    RIGHT: 39,
+    DOWN: 40,
+    DELETE: 46
+  };
+
+  return KEYS;
+});

bower_components/select2/src/js/select2/options.js

@@ -0,0 +1,122 @@
+define([
+  'require',
+  'jquery',
+  './defaults',
+  './utils'
+], function (require, $, Defaults, Utils) {
+  function Options (options, $element) {
+    this.options = options;
+
+    if ($element != null) {
+      this.fromElement($element);
+    }
+
+    this.options = Defaults.apply(this.options);
+
+    if ($element && $element.is('input')) {
+      var InputCompat = require(this.get('amdBase') + 'compat/inputData');
+
+      this.options.dataAdapter = Utils.Decorate(
+        this.options.dataAdapter,
+        InputCompat
+      );
+    }
+  }
+
+  Options.prototype.fromElement = function ($e) {
+    var excludedData = ['select2'];
+
+    if (this.options.multiple == null) {
+      this.options.multiple = $e.prop('multiple');
+    }
+
+    if (this.options.disabled == null) {
+      this.options.disabled = $e.prop('disabled');
+    }
+
+    if (this.options.language == null) {
+      if ($e.prop('lang')) {
+        this.options.language = $e.prop('lang').toLowerCase();
+      } else if ($e.closest('[lang]').prop('lang')) {
+        this.options.language = $e.closest('[lang]').prop('lang');
+      }
+    }
+
+    if (this.options.dir == null) {
+      if ($e.prop('dir')) {
+        this.options.dir = $e.prop('dir');
+      } else if ($e.closest('[dir]').prop('dir')) {
+        this.options.dir = $e.closest('[dir]').prop('dir');
+      } else {
+        this.options.dir = 'ltr';
+      }
+    }
+
+    $e.prop('disabled', this.options.disabled);
+    $e.prop('multiple', this.options.multiple);
+
+    if ($e.data('select2Tags')) {
+      if (this.options.debug && window.console && console.warn) {
+        console.warn(
+          'Select2: The `data-select2-tags` attribute has been changed to ' +
+          'use the `data-data` and `data-tags="true"` attributes and will be ' +
+          'removed in future versions of Select2.'
+        );
+      }
+
+      $e.data('data', $e.data('select2Tags'));
+      $e.data('tags', true);
+    }
+
+    if ($e.data('ajaxUrl')) {
+      if (this.options.debug && window.console && console.warn) {
+        console.warn(
+          'Select2: The `data-ajax-url` attribute has been changed to ' +
+          '`data-ajax--url` and support for the old attribute will be removed' +
+          ' in future versions of Select2.'
+        );
+      }
+
+      $e.attr('ajax--url', $e.data('ajaxUrl'));
+      $e.data('ajax--url', $e.data('ajaxUrl'));
+    }
+
+    var dataset = {};
+
+    // Prefer the element's `dataset` attribute if it exists
+    // jQuery 1.x does not correctly handle data attributes with multiple dashes
+    if ($.fn.jquery && $.fn.jquery.substr(0, 2) == '1.' && $e[0].dataset) {
+      dataset = $.extend(true, {}, $e[0].dataset, $e.data());
+    } else {
+      dataset = $e.data();
+    }
+
+    var data = $.extend(true, {}, dataset);
+
+    data = Utils._convertData(data);
+
+    for (var key in data) {
+      if ($.inArray(key, excludedData) > -1) {
+        continue;
+      }
+
+      if ($.isPlainObject(this.options[key])) {
+        $.extend(this.options[key], data[key]);
+      } else {
+        this.options[key] = data[key];
+      }
+    }
+
+    return this;
+  };
+
+  Options.prototype.get = function (key) {
+    return this.options[key];
+  };
+
+  Options.prototype.set = function (key, val) {
+    this.options[key] = val;
+  };
+
+  return Options;
+});

bower_components/select2/src/js/select2/selection/allowClear.js

@@ -0,0 +1,97 @@
+define([
+  'jquery',
+  '../keys'
+], function ($, KEYS) {
+  function AllowClear () { }
+
+  AllowClear.prototype.bind = function (decorated, container, $container) {
+    var self = this;
+
+    decorated.call(this, container, $container);
+
+    if (this.placeholder == null) {
+      if (this.options.get('debug') && window.console && console.error) {
+        console.error(
+          'Select2: The `allowClear` option should be used in combination ' +
+          'with the `placeholder` option.'
+        );
+      }
+    }
+
+    this.$selection.on('mousedown', '.select2-selection__clear',
+      function (evt) {
+        self._handleClear(evt);
+    });
+
+    container.on('keypress', function (evt) {
+      self._handleKeyboardClear(evt, container);
+    });
+  };
+
+  AllowClear.prototype._handleClear = function (_, evt) {
+    // Ignore the event if it is disabled
+    if (this.options.get('disabled')) {
+      return;
+    }
+
+    var $clear = this.$selection.find('.select2-selection__clear');
+
+    // Ignore the event if nothing has been selected
+    if ($clear.length === 0) {
+      return;
+    }
+
+    evt.stopPropagation();
+
+    var data = $clear.data('data');
+
+    for (var d = 0; d < data.length; d++) {
+      var unselectData = {
+        data: data[d]
+      };
+
+      // Trigger the `unselect` event, so people can prevent it from being
+      // cleared.
+      this.trigger('unselect', unselectData);
+
+      // If the event was prevented, don't clear it out.
+      if (unselectData.prevented) {
+        return;
+      }
+    }
+
+    this.$element.val(this.placeholder.id).trigger('change');
+
+    this.trigger('toggle', {});
+  };
+
+  AllowClear.prototype._handleKeyboardClear = function (_, evt, container) {
+    if (container.isOpen()) {
+      return;
+    }
+
+    if (evt.which == KEYS.DELETE || evt.which == KEYS.BACKSPACE) {
+      this._handleClear(evt);
+    }
+  };
+
+  AllowClear.prototype.update = function (decorated, data) {
+    decorated.call(this, data);
+
+    if (this.$selection.find('.select2-selection__placeholder').length > 0 ||
+        data.length === 0) {
+      return;
+    }
+
+    var $remove = $(
+      '<span class="select2-selection__clear">' +
+        '&times;' +
+      '</span>'
+    );
+    $remove.data('data', data);
+
+    this.$selection.find('.select2-selection__rendered').prepend($remove);
+  };
+
+  return AllowClear;
+});

bower_components/select2/src/js/select2/selection/base.js

@@ -0,0 +1,158 @@
+define([
+  'jquery',
+  '../utils',
+  '../keys'
+], function ($, Utils, KEYS) {
+  function BaseSelection ($element, options) {
+    this.$element = $element;
+    this.options = options;
+
+    BaseSelection.__super__.constructor.call(this);
+  }
+
+  Utils.Extend(BaseSelection, Utils.Observable);
+
+  BaseSelection.prototype.render = function () {
+    var $selection = $(
+      '<span class="select2-selection" role="combobox" ' +
+      ' aria-haspopup="true" aria-expanded="false">' +
+      '</span>'
+    );
+
+    this._tabindex = 0;
+
+    if (this.$element.data('old-tabindex') != null) {
+      this._tabindex = this.$element.data('old-tabindex');
+    } else if (this.$element.attr('tabindex') != null) {
+      this._tabindex = this.$element.attr('tabindex');
+    }
+
+    $selection.attr('title', this.$element.attr('title'));
+    $selection.attr('tabindex', this._tabindex);
+
+    this.$selection = $selection;
+
+    return $selection;
+  };
+
+  BaseSelection.prototype.bind = function (container, $container) {
+    var self = this;
+
+    var id = container.id + '-container';
+    var resultsId = container.id + '-results';
+
+    this.container = container;
+
+    this.$selection.on('focus', function (evt) {
+      self.trigger('focus', evt);
+    });
+
+    this.$selection.on('blur', function (evt) {
+      self._handleBlur(evt);
+    });
+
+    this.$selection.on('keydown', function (evt) {
+      self.trigger('keypress', evt);
+
+      if (evt.which === KEYS.SPACE) {
+        evt.preventDefault();
+      }
+    });
+
+    container.on('results:focus', function (params) {
+      self.$selection.attr('aria-activedescendant', params.data._resultId);
+    });
+
+    container.on('selection:update', function (params) {
+      self.update(params.data);
+    });
+
+    container.on('open', function () {
+      // When the dropdown is open, aria-expanded="true"
+      self.$selection.attr('aria-expanded', 'true');
+      self.$selection.attr('aria-owns', resultsId);
+
+      self._attachCloseHandler(container);
+    });
+
+    container.on('close', function () {
+      // When the dropdown is closed, aria-expanded="false"
+      self.$selection.attr('aria-expanded', 'false');
+      self.$selection.removeAttr('aria-activedescendant');
+      self.$selection.removeAttr('aria-owns');
+
+      self.$selection.focus();
+
+      self._detachCloseHandler(container);
+    });
+
+    container.on('enable', function () {
+      self.$selection.attr('tabindex', self._tabindex);
+    });
+
+    container.on('disable', function () {
+      self.$selection.attr('tabindex', '-1');
+    });
+  };
+
+  BaseSelection.prototype._handleBlur = function (evt) {
+    var self = this;
+
+    // This needs to be delayed as the active element is the body when the tab
+    // key is pressed, possibly along with others.
+    window.setTimeout(function () {
+      // Don't trigger `blur` if the focus is still in the selection
+      if (
+        (document.activeElement == self.$selection[0]) ||
+        ($.contains(self.$selection[0], document.activeElement))
+      ) {
+        return;
+      }
+
+      self.trigger('blur', evt);
+    }, 1);
+  };
+
+  BaseSelection.prototype._attachCloseHandler = function (container) {
+    var self = this;
+
+    $(document.body).on('mousedown.select2.' + container.id, function (e) {
+      var $target = $(e.target);
+
+      var $select = $target.closest('.select2');
+
+      var $all = $('.select2.select2-container--open');
+
+      $all.each(function () {
+        var $this = $(this);
+
+        if (this == $select[0]) {
+          return;
+        }
+
+        var $element = $this.data('element');
+
+        $element.select2('close');
+      });
+    });
+  };
+
+  BaseSelection.prototype._detachCloseHandler = function (container) {
+    $(document.body).off('mousedown.select2.' + container.id);
+  };
+
+  BaseSelection.prototype.position = function ($selection, $container) {
+    var $selectionContainer = $container.find('.selection');
+    $selectionContainer.append($selection);
+  };
+
+  BaseSelection.prototype.destroy = function () {
+    this._detachCloseHandler(this.container);
+  };
+
+  BaseSelection.prototype.update = function (data) {
+    throw new Error('The `update` method must be defined in child classes.');
+  };
+
+  return BaseSelection;
+});

bower_components/select2/src/js/select2/selection/clickMask.js

@@ -0,0 +1,29 @@
+define([
+  'jquery'
+], function ($) {
+  function ClickMask () { }
+
+  ClickMask.prototype.bind = function (decorate, $container, container) {
+    var self = this;
+
+    decorate.call(this, $container, container);
+
+    this.$mask = $(
+      '<div class="select2-close-mask"></div>'
+    );
+
+    this.$mask.on('mousedown touchstart click', function () {
+      self.trigger('close', {});
+    });
+  };
+
+  ClickMask.prototype._attachCloseHandler = function (decorate, container) {
+    $(document.body).append(this.$mask);
+  };
+
+  ClickMask.prototype._detachCloseHandler = function (deocrate, container) {
+    this.$mask.detach();
+  };
+
+  return ClickMask;
+});

bower_components/select2/src/js/select2/selection/eventRelay.js

@@ -0,0 +1,45 @@
+define([
+  'jquery'
+], function ($) {
+  function EventRelay () { }
+
+  EventRelay.prototype.bind = function (decorated, container, $container) {
+    var self = this;
+    var relayEvents = [
+      'open', 'opening',
+      'close', 'closing',
+      'select', 'selecting',
+      'unselect', 'unselecting'
+    ];
+
+    var preventableEvents = ['opening', 'closing', 'selecting', 'unselecting'];
+
+    decorated.call(this, container, $container);
+
+    container.on('*', function (name, params) {
+      // Ignore events that should not be relayed
+      if ($.inArray(name, relayEvents) === -1) {
+        return;
+      }
+
+      // The parameters should always be an object
+      params = params || {};
+
+      // Generate the jQuery event for the Select2 event
+      var evt = $.Event('select2:' + name, {
+        params: params
+      });
+
+      self.$element.trigger(evt);
+
+      // Only handle preventable events if it was one
+      if ($.inArray(name, preventableEvents) === -1) {
+        return;
+      }
+
+      params.prevented = evt.isDefaultPrevented();
+    });
+  };
+
+  return EventRelay;
+});

bower_components/select2/src/js/select2/selection/multiple.js

@@ -0,0 +1,109 @@
+define([
+  'jquery',
+  './base',
+  '../utils'
+], function ($, BaseSelection, Utils) {
+  function MultipleSelection ($element, options) {
+    MultipleSelection.__super__.constructor.apply(this, arguments);
+  }
+
+  Utils.Extend(MultipleSelection, BaseSelection);
+
+  MultipleSelection.prototype.render = function () {
+    var $selection = MultipleSelection.__super__.render.call(this);
+
+    $selection.addClass('select2-selection--multiple');
+
+    $selection.html(
+      '<ul class="select2-selection__rendered"></ul>'
+    );
+
+    return $selection;
+  };
+
+  MultipleSelection.prototype.bind = function (container, $container) {
+    var self = this;
+
+    MultipleSelection.__super__.bind.apply(this, arguments);
+
+    this.$selection.on('click', function (evt) {
+      self.trigger('toggle', {
+        originalEvent: evt
+      });
+    });
+
+    this.$selection.on(
+      'click',
+      '.select2-selection__choice__remove',
+      function (evt) {
+        // Ignore the event if it is disabled
+        if (self.options.get('disabled')) {
+          return;
+        }
+
+        var $remove = $(this);
+        var $selection = $remove.parent();
+
+        var data = $selection.data('data');
+
+        self.trigger('unselect', {
+          originalEvent: evt,
+          data: data
+        });
+      }
+    );
+  };
+
+  MultipleSelection.prototype.clear = function () {
+    this.$selection.find('.select2-selection__rendered').empty();
+  };
+
+  MultipleSelection.prototype.display = function (data, container) {
+    var template = this.options.get('templateSelection');
+    var escapeMarkup = this.options.get('escapeMarkup');
+
+    return escapeMarkup(template(data, container));
+  };
+
+  MultipleSelection.prototype.selectionContainer = function () {
+    var $container = $(
+      '<li class="select2-selection__choice">' +
+        '<span class="select2-selection__choice__remove" role="presentation">' +
+          '&times;' +
+        '</span>' +
+      '</li>'
+    );
+
+    return $container;
+  };
+
+  MultipleSelection.prototype.update = function (data) {
+    this.clear();
+
+    if (data.length === 0) {
+      return;
+    }
+
+    var $selections = [];
+
+    for (var d = 0; d < data.length; d++) {
+      var selection = data[d];
+
+      var $selection = this.selectionContainer();
+      var formatted = this.display(selection, $selection);
+
+      $selection.append(formatted);
+      $selection.prop('title', selection.title || selection.text);
+
+      $selection.data('data', selection);
+
+      $selections.push($selection);
+    }
+
+    var $rendered = this.$selection.find('.select2-selection__rendered');
+
+    Utils.appendMany($rendered, $selections);
+  };
+
+  return MultipleSelection;
+});

bower_components/select2/src/js/select2/selection/placeholder.js

@@ -0,0 +1,49 @@
+define([
+  '../utils'
+], function (Utils) {
+  function Placeholder (decorated, $element, options) {
+    this.placeholder = this.normalizePlaceholder(options.get('placeholder'));
+
+    decorated.call(this, $element, options);
+  }
+
+  Placeholder.prototype.normalizePlaceholder = function (_, placeholder) {
+    if (typeof placeholder === 'string') {
+      placeholder = {
+        id: '',
+        text: placeholder
+      };
+    }
+
+    return placeholder;
+  };
+
+  Placeholder.prototype.createPlaceholder = function (decorated, placeholder) {
+    var $placeholder = this.selectionContainer();
+
+    $placeholder.html(this.display(placeholder));
+    $placeholder.addClass('select2-selection__placeholder')
+                .removeClass('select2-selection__choice');
+
+    return $placeholder;
+  };
+
+  Placeholder.prototype.update = function (decorated, data) {
+    var singlePlaceholder = (
+      data.length == 1 && data[0].id != this.placeholder.id
+    );
+    var multipleSelections = data.length > 1;
+
+    if (multipleSelections || singlePlaceholder) {
+      return decorated.call(this, data);
+    }
+
+    this.clear();
+
+    var $placeholder = this.createPlaceholder(this.placeholder);
+
+    this.$selection.find('.select2-selection__rendered').append($placeholder);
+  };
+
+  return Placeholder;
+});

bower_components/select2/src/js/select2/selection/search.js

@@ -0,0 +1,222 @@
+define([
+  'jquery',
+  '../utils',
+  '../keys'
+], function ($, Utils, KEYS) {
+  function Search (decorated, $element, options) {
+    decorated.call(this, $element, options);
+  }
+
+  Search.prototype.render = function (decorated) {
+    var $search = $(
+      '<li class="select2-search select2-search--inline">' +
+        '<input class="select2-search__field" type="search" tabindex="-1"' +
+        ' autocomplete="off" autocorrect="off" autocapitalize="off"' +
+        ' spellcheck="false" role="textbox" aria-autocomplete="list" />' +
+      '</li>'
+    );
+
+    this.$searchContainer = $search;
+    this.$search = $search.find('input');
+
+    var $rendered = decorated.call(this);
+
+    this._transferTabIndex();
+
+    return $rendered;
+  };
+
+  Search.prototype.bind = function (decorated, container, $container) {
+    var self = this;
+
+    decorated.call(this, container, $container);
+
+    container.on('open', function () {
+      self.$search.trigger('focus');
+    });
+
+    container.on('close', function () {
+      self.$search.val('');
+      self.$search.removeAttr('aria-activedescendant');
+      self.$search.trigger('focus');
+    });
+
+    container.on('enable', function () {
+      self.$search.prop('disabled', false);
+
+      self._transferTabIndex();
+    });
+
+    container.on('disable', function () {
+      self.$search.prop('disabled', true);
+    });
+
+    container.on('focus', function (evt) {
+      self.$search.trigger('focus');
+    });
+
+    container.on('results:focus', function (params) {
+      self.$search.attr('aria-activedescendant', params.id);
+    });
+
+    this.$selection.on('focusin', '.select2-search--inline', function (evt) {
+      self.trigger('focus', evt);
+    });
+
+    this.$selection.on('focusout', '.select2-search--inline', function (evt) {
+      self._handleBlur(evt);
+    });
+
+    this.$selection.on('keydown', '.select2-search--inline', function (evt) {
+      evt.stopPropagation();
+
+      self.trigger('keypress', evt);
+
+      self._keyUpPrevented = evt.isDefaultPrevented();
+
+      var key = evt.which;
+
+      if (key === KEYS.BACKSPACE && self.$search.val() === '') {
+        var $previousChoice = self.$searchContainer
+          .prev('.select2-selection__choice');
+
+        if ($previousChoice.length > 0) {
+          var item = $previousChoice.data('data');
+
+          self.searchRemoveChoice(item);
+
+          evt.preventDefault();
+        }
+      }
+    });
+
+    // Try to detect the IE version should the `documentMode` property that
+    // is stored on the document. This is only implemented in IE and is
+    // slightly cleaner than doing a user agent check.
+    // This property is not available in Edge, but Edge also doesn't have
+    // this bug.
+    var msie = document.documentMode;
+    var disableInputEvents = msie && msie <= 11;
+
+    // Workaround for browsers which do not support the `input` event
+    // This will prevent double-triggering of events for browsers which support
+    // both the `keyup` and `input` events.
+    this.$selection.on(
+      'input.searchcheck',
+      '.select2-search--inline',
+      function (evt) {
+        // IE will trigger the `input` event when a placeholder is used on a
+        // search box. To get around this issue, we are forced to ignore all
+        // `input` events in IE and keep using `keyup`.
+        if (disableInputEvents) {
+          self.$selection.off('input.search input.searchcheck');
+          return;
+        }
+
+        // Unbind the duplicated `keyup` event
+        self.$selection.off('keyup.search');
+      }
+    );
+
+    this.$selection.on(
+      'keyup.search input.search',
+      '.select2-search--inline',
+      function (evt) {
+        // IE will trigger the `input` event when a placeholder is used on a
+        // search box. To get around this issue, we are forced to ignore all
+        // `input` events in IE and keep using `keyup`.
+        if (disableInputEvents && evt.type === 'input') {
+          self.$selection.off('input.search input.searchcheck');
+          return;
+        }
+
+        var key = evt.which;
+
+        // We can freely ignore events from modifier keys
+        if (key == KEYS.SHIFT || key == KEYS.CTRL || key == KEYS.ALT) {
+          return;
+        }
+
+        // Tabbing will be handled during the `keydown` phase
+        if (key == KEYS.TAB) {
+          return;
+        }
+
+        self.handleSearch(evt);
+      }
+    );
+  };
+
+  /**
+   * This method will transfer the tabindex attribute from the rendered
+   * selection to the search box. This allows for the search box to be used as
+   * the primary focus instead of the selection container.
+   *
+   * @private
+   */
+  Search.prototype._transferTabIndex = function (decorated) {
+    this.$search.attr('tabindex', this.$selection.attr('tabindex'));
+    this.$selection.attr('tabindex', '-1');
+  };
+
+  Search.prototype.createPlaceholder = function (decorated, placeholder) {
+    this.$search.attr('placeholder', placeholder.text);
+  };
+
+  Search.prototype.update = function (decorated, data) {
+    var searchHadFocus = this.$search[0] == document.activeElement;
+
+    this.$search.attr('placeholder', '');
+
+    decorated.call(this, data);
+
+    this.$selection.find('.select2-selection__rendered')
+                   .append(this.$searchContainer);
+
+    this.resizeSearch();
+    if (searchHadFocus) {
+      this.$search.focus();
+    }
+  };
+
+  Search.prototype.handleSearch = function () {
+    this.resizeSearch();
+
+    if (!this._keyUpPrevented) {
+      var input = this.$search.val();
+
+      this.trigger('query', {
+        term: input
+      });
+    }
+
+    this._keyUpPrevented = false;
+  };
+
+  Search.prototype.searchRemoveChoice = function (decorated, item) {
+    this.trigger('unselect', {
+      data: item
+    });
+
+    this.$search.val(item.text);
+    this.handleSearch();
+  };
+
+  Search.prototype.resizeSearch = function () {
+    this.$search.css('width', '25px');
+
+    var width = '';
+
+    if (this.$search.attr('placeholder') !== '') {
+      width = this.$selection.find('.select2-selection__rendered').innerWidth();
+    } else {
+      var minimumWidth = this.$search.val().length + 1;
+
+      width = (minimumWidth * 0.75) + 'em';
+    }
+
+    this.$search.css('width', width);
+  };
+
+  return Search;
+});

bower_components/select2/src/js/select2/selection/single.js

@@ -0,0 +1,93 @@
+define([
+  'jquery',
+  './base',
+  '../utils',
+  '../keys'
+], function ($, BaseSelection, Utils, KEYS) {
+  function SingleSelection () {
+    SingleSelection.__super__.constructor.apply(this, arguments);
+  }
+
+  Utils.Extend(SingleSelection, BaseSelection);
+
+  SingleSelection.prototype.render = function () {
+    var $selection = SingleSelection.__super__.render.call(this);
+
+    $selection.addClass('select2-selection--single');
+
+    $selection.html(
+      '<span class="select2-selection__rendered"></span>' +
+      '<span class="select2-selection__arrow" role="presentation">' +
+        '<b role="presentation"></b>' +
+      '</span>'
+    );
+
+    return $selection;
+  };
+
+  SingleSelection.prototype.bind = function (container, $container) {
+    var self = this;
+
+    SingleSelection.__super__.bind.apply(this, arguments);
+
+    var id = container.id + '-container';
+
+    this.$selection.find('.select2-selection__rendered').attr('id', id);
+    this.$selection.attr('aria-labelledby', id);
+
+    this.$selection.on('mousedown', function (evt) {
+      // Only respond to left clicks
+      if (evt.which !== 1) {
+        return;
+      }
+
+      self.trigger('toggle', {
+        originalEvent: evt
+      });
+    });
+
+    this.$selection.on('focus', function (evt) {
+      // User focuses on the container
+    });
+
+    this.$selection.on('blur', function (evt) {
+      // User exits the container
+    });
+
+    container.on('selection:update', function (params) {
+      self.update(params.data);
+    });
+  };
+
+  SingleSelection.prototype.clear = function () {
+    this.$selection.find('.select2-selection__rendered').empty();
+  };
+
+  SingleSelection.prototype.display = function (data, container) {
+    var template = this.options.get('templateSelection');
+    var escapeMarkup = this.options.get('escapeMarkup');
+
+    return escapeMarkup(template(data, container));
+  };
+
+  SingleSelection.prototype.selectionContainer = function () {
+    return $('<span></span>');
+  };
+
+  SingleSelection.prototype.update = function (data) {
+    if (data.length === 0) {
+      this.clear();
+      return;
+    }
+
+    var selection = data[0];
+
+    var $rendered = this.$selection.find('.select2-selection__rendered');
+    var formatted = this.display(selection, $rendered);
+
+    $rendered.empty().append(formatted);
+    $rendered.prop('title', selection.title || selection.text);
+  };
+
+  return SingleSelection;
+});

bower_components/select2/src/js/select2/selection/stopPropagation.js

@@ -0,0 +1,38 @@
+define([
+
+], function () {
+  function StopPropagation () { }
+
+  StopPropagation.prototype.bind = function (decorated, container, $container) {
+    decorated.call(this, container, $container);
+
+    var stoppedEvents = [
+      'blur',
+      'change',
+      'click',
+      'dblclick',
+      'focus',
+      'focusin',
+      'focusout',
+      'input',
+      'keydown',
+      'keyup',
+      'keypress',
+      'mousedown',
+      'mouseenter',
+      'mouseleave',
+      'mousemove',
+      'mouseover',
+      'mouseup',
+      'search',
+      'touchend',
+      'touchstart'
+    ];
+
+    this.$selection.on(stoppedEvents.join(' '), function (evt) {
+      evt.stopPropagation();
+    });
+  };
+
+  return StopPropagation;
+});

bower_components/select2/src/js/select2/translation.js

@@ -0,0 +1,36 @@
+define([
+  'jquery',
+  'require'
+], function ($, require) {
+  function Translation (dict) {
+    this.dict = dict || {};
+  }
+
+  Translation.prototype.all = function () {
+    return this.dict;
+  };
+
+  Translation.prototype.get = function (key) {
+    return this.dict[key];
+  };
+
+  Translation.prototype.extend = function (translation) {
+    this.dict = $.extend({}, translation.all(), this.dict);
+  };
+
+  // Static functions
+
+  Translation._cache = {};
+
+  Translation.loadPath = function (path) {
+    if (!(path in Translation._cache)) {
+      var translations = require(path);
+
+      Translation._cache[path] = translations;
+    }
+
+    return new Translation(Translation._cache[path]);
+  };
+
+  return Translation;
+});

bower_components/select2/src/js/select2/utils.js

@@ -0,0 +1,262 @@
+define([
+  'jquery'
+], function ($) {
+  var Utils = {};
+
+  Utils.Extend = function (ChildClass, SuperClass) {
+    var __hasProp = {}.hasOwnProperty;
+
+    function BaseConstructor () {
+      this.constructor = ChildClass;
+    }
+
+    for (var key in SuperClass) {
+      if (__hasProp.call(SuperClass, key)) {
+        ChildClass[key] = SuperClass[key];
+      }
+    }
+
+    BaseConstructor.prototype = SuperClass.prototype;
+    ChildClass.prototype = new BaseConstructor();
+    ChildClass.__super__ = SuperClass.prototype;
+
+    return ChildClass;
+  };
+
+  function getMethods (theClass) {
+    var proto = theClass.prototype;
+
+    var methods = [];
+
+    for (var methodName in proto) {
+      var m = proto[methodName];
+
+      if (typeof m !== 'function') {
+        continue;
+      }
+
+      if (methodName === 'constructor') {
+        continue;
+      }
+
+      methods.push(methodName);
+    }
+
+    return methods;
+  }
+
+  Utils.Decorate = function (SuperClass, DecoratorClass) {
+    var decoratedMethods = getMethods(DecoratorClass);
+    var superMethods = getMethods(SuperClass);
+
+    function DecoratedClass () {
+      var unshift = Array.prototype.unshift;
+
+      var argCount = DecoratorClass.prototype.constructor.length;
+
+      var calledConstructor = SuperClass.prototype.constructor;
+
+      if (argCount > 0) {
+        unshift.call(arguments, SuperClass.prototype.constructor);
+
+        calledConstructor = DecoratorClass.prototype.constructor;
+      }
+
+      calledConstructor.apply(this, arguments);
+    }
+
+    DecoratorClass.displayName = SuperClass.displayName;
+
+    function ctr () {
+      this.constructor = DecoratedClass;
+    }
+
+    DecoratedClass.prototype = new ctr();
+
+    for (var m = 0; m < superMethods.length; m++) {
+        var superMethod = superMethods[m];
+
+        DecoratedClass.prototype[superMethod] =
+          SuperClass.prototype[superMethod];
+    }
+
+    var calledMethod = function (methodName) {
+      // Stub out the original method if it's not decorating an actual method
+      var originalMethod = function () {};
+
+      if (methodName in DecoratedClass.prototype) {
+        originalMethod = DecoratedClass.prototype[methodName];
+      }
+
+      var decoratedMethod = DecoratorClass.prototype[methodName];
+
+      return function () {
+        var unshift = Array.prototype.unshift;
+
+        unshift.call(arguments, originalMethod);
+
+        return decoratedMethod.apply(this, arguments);
+      };
+    };
+
+    for (var d = 0; d < decoratedMethods.length; d++) {
+      var decoratedMethod = decoratedMethods[d];
+
+      DecoratedClass.prototype[decoratedMethod] = calledMethod(decoratedMethod);
+    }
+
+    return DecoratedClass;
+  };
+
+  var Observable = function () {
+    this.listeners = {};
+  };
+
+  Observable.prototype.on = function (event, callback) {
+    this.listeners = this.listeners || {};
+
+    if (event in this.listeners) {
+      this.listeners[event].push(callback);
+    } else {
+      this.listeners[event] = [callback];
+    }
+  };
+
+  Observable.prototype.trigger = function (event) {
+    var slice = Array.prototype.slice;
+
+    this.listeners = this.listeners || {};
+
+    if (event in this.listeners) {
+      this.invoke(this.listeners[event], slice.call(arguments, 1));
+    }
+
+    if ('*' in this.listeners) {
+      this.invoke(this.listeners['*'], arguments);
+    }
+  };
+
+  Observable.prototype.invoke = function (listeners, params) {
+    for (var i = 0, len = listeners.length; i < len; i++) {
+      listeners[i].apply(this, params);
+    }
+  };
+
+  Utils.Observable = Observable;
+
+  Utils.generateChars = function (length) {
+    var chars = '';
+
+    for (var i = 0; i < length; i++) {
+      var randomChar = Math.floor(Math.random() * 36);
+      chars += randomChar.toString(36);
+    }
+
+    return chars;
+  };
+
+  Utils.bind = function (func, context) {
+    return function () {
+      func.apply(context, arguments);
+    };
+  };
+
+  Utils._convertData = function (data) {
+    for (var originalKey in data) {
+      var keys = originalKey.split('-');
+
+      var dataLevel = data;
+
+      if (keys.length === 1) {
+        continue;
+      }
+
+      for (var k = 0; k < keys.length; k++) {
+        var key = keys[k];
+
+        // Lowercase the first letter
+        // By default, dash-separated becomes camelCase
+        key = key.substring(0, 1).toLowerCase() + key.substring(1);
+
+        if (!(key in dataLevel)) {
+          dataLevel[key] = {};
+        }
+
+        if (k == keys.length - 1) {
+          dataLevel[key] = data[originalKey];
+        }
+
+        dataLevel = dataLevel[key];
+      }
+
+      delete data[originalKey];
+    }
+
+    return data;
+  };
+
+  Utils.hasScroll = function (index, el) {
+    // Adapted from the function created by @ShadowScripter
+    // and adapted by @BillBarry on the Stack Exchange Code Review website.
+    // The original code can be found at
+    // http://codereview.stackexchange.com/q/13338
+    // and was designed to be used with the Sizzle selector engine.
+
+    var $el = $(el);
+    var overflowX = el.style.overflowX;
+    var overflowY = el.style.overflowY;
+
+    //Check both x and y declarations
+    if (overflowX === overflowY &&
+        (overflowY === 'hidden' || overflowY === 'visible')) {
+      return false;
+    }
+
+    if (overflowX === 'scroll' || overflowY === 'scroll') {
+      return true;
+    }
+
+    return ($el.innerHeight() < el.scrollHeight ||
+      $el.innerWidth() < el.scrollWidth);
+  };
+
+  Utils.escapeMarkup = function (markup) {
+    var replaceMap = {
+      '\\': '&#92;',
+      '&': '&amp;',
+      '<': '&lt;',
+      '>': '&gt;',
+      '"': '&quot;',
+      '\'': '&#39;',
+      '/': '&#47;'
+    };
+
+    // Do not try to escape the markup if it's not a string
+    if (typeof markup !== 'string') {
+      return markup;
+    }
+
+    return String(markup).replace(/[&<>"'\/\\]/g, function (match) {
+      return replaceMap[match];
+    });
+  };
+
+  // Append an array of jQuery nodes to a given element.
+  Utils.appendMany = function ($element, $nodes) {
+    // jQuery 1.7.x does not support $.fn.append() with an array
+    // Fall back to a jQuery object collection using $.fn.add()
+    if ($.fn.jquery.substr(0, 3) === '1.7') {
+      var $jqNodes = $();
+
+      $.map($nodes, function (node) {
+        $jqNodes = $jqNodes.add(node);
+      });
+
+      $nodes = $jqNodes;
+    }
+
+    $element.append($nodes);
+  };
+
+  return Utils;
+});

bower_components/select2/src/js/wrapper.end.js

@@ -0,0 +1,12 @@
+  // Autoload the jQuery bindings
+  // We know that all of the modules exist above this, so we're safe
+  var select2 = S2.require('jquery.select2');
+
+  // Hold the AMD module references on the jQuery function that was just loaded
+  // This allows Select2 to use the internal loader outside of this file, such
+  // as in the language files.
+  jQuery.fn.select2.amd = S2;
+
+  // Return the Select2 instance for anyone who is importing it.
+  return select2;
+}));

bower_components/select2/src/js/wrapper.start.js

@@ -0,0 +1,23 @@
+/*!
+ * Select2 <%= package.version %>
+ * https://select2.github.io
+ *
+ * Released under the MIT license
+ * https://github.com/select2/select2/blob/master/LICENSE.md
+ */
+(function (factory) {
+  if (typeof define === 'function' && define.amd) {
+    // AMD. Register as an anonymous module.
+    define(['jquery'], factory);
+  } else if (typeof exports === 'object') {
+    // Node/CommonJS
+    factory(require('jquery'));
+  } else {
+    // Browser globals
+    factory(jQuery);
+  }
+}(function (jQuery) {
+  // This is needed so we can catch the AMD loader configuration and use it
+  // The inner file should be wrapped (by `banner.start.js`) in a function that
+  // returns the AMD loader references.
+  var S2 =

bower_components/select2/src/scss/_dropdown.scss

@@ -0,0 +1,73 @@
+.select2-dropdown {
+  background-color: white;
+
+  border: 1px solid #aaa;
+  border-radius: 4px;
+
+  box-sizing: border-box;
+
+  display: block;
+
+  position: absolute;
+  left: -100000px;
+
+  width: 100%;
+
+  z-index: 1051;
+}
+
+.select2-results {
+  display: block;
+}
+
+.select2-results__options {
+  list-style: none;
+  margin: 0;
+  padding: 0;
+}
+
+.select2-results__option {
+  padding: 6px;
+
+  user-select: none;
+  -webkit-user-select: none;
+
+  &[aria-selected] {
+    cursor: pointer;
+  }
+}
+
+.select2-container--open .select2-dropdown {
+  left: 0;
+}
+
+.select2-container--open .select2-dropdown--above {
+  border-bottom: none;
+  border-bottom-left-radius: 0;
+  border-bottom-right-radius: 0;
+}
+
+.select2-container--open .select2-dropdown--below {
+  border-top: none;
+  border-top-left-radius: 0;
+  border-top-right-radius: 0;
+}
+
+.select2-search--dropdown {
+  display: block;
+  padding: 4px;
+
+  .select2-search__field {
+    padding: 4px;
+    width: 100%;
+    box-sizing: border-box;
+
+    &::-webkit-search-cancel-button {
+      -webkit-appearance: none;
+    }
+  }
+
+  &.select2-search--hide {
+    display: none;
+  }
+}

bower_components/select2/src/scss/_multiple.scss

@@ -0,0 +1,35 @@
+.select2-selection--multiple {
+  box-sizing: border-box;
+
+  cursor: pointer;
+  display: block;
+
+  min-height: 32px;
+
+  user-select: none;
+  -webkit-user-select: none;
+
+  .select2-selection__rendered {
+    display: inline-block;
+    overflow: hidden;
+    padding-left: 8px;
+    text-overflow: ellipsis;
+    white-space: nowrap;
+  }
+}
+
+.select2-search--inline {
+  float: left;
+
+  .select2-search__field {
+    box-sizing: border-box;
+    border: none;
+    font-size: 100%;
+    margin-top: 5px;
+    padding: 0;
+
+    &::-webkit-search-cancel-button {
+      -webkit-appearance: none;
+    }
+  }
+}

bower_components/select2/src/scss/_single.scss

@@ -0,0 +1,34 @@
+.select2-selection--single {
+  box-sizing: border-box;
+
+  cursor: pointer;
+  display: block;
+
+  height: 28px;
+
+  user-select: none;
+  -webkit-user-select: none;
+
+  .select2-selection__rendered {
+    display: block;
+    padding-left: 8px;
+    padding-right: 20px;
+
+    overflow: hidden;
+    text-overflow: ellipsis;
+    white-space: nowrap;
+  }
+
+  .select2-selection__clear {
+    position: relative;
+  }
+}
+
+&[dir="rtl"] {
+  .select2-selection--single {
+    .select2-selection__rendered {
+      padding-right: 8px;
+      padding-left: 20px;
+    }
+  }
+}

bower_components/select2/src/scss/core.scss

@@ -0,0 +1,48 @@
+.select2-container {
+  box-sizing: border-box;
+
+  display: inline-block;
+  margin: 0;
+  position: relative;
+  vertical-align: middle;
+
+  @import "single";
+  @import "multiple";
+}
+
+@import "dropdown";
+
+.select2-close-mask {
+  border: 0;
+  margin: 0;
+  padding: 0;
+  display: block;
+  position: fixed;
+  left: 0;
+  top: 0;
+  min-height: 100%;
+  min-width: 100%;
+  height: auto;
+  width: auto;
+  opacity: 0;
+  z-index: 99;
+
+  // styles required for IE to work
+
+  background-color: #fff;
+  filter: alpha(opacity=0);
+}
+
+.select2-hidden-accessible {
+  border: 0 !important;
+  clip: rect(0 0 0 0) !important;
+  height: 1px !important;
+  margin: -1px !important;
+  overflow: hidden !important;
+  padding: 0 !important;
+  position: absolute !important;
+  width: 1px !important;
+}
+
+@import "theme/default/layout";
+@import "theme/classic/layout";

bower_components/select2/src/scss/mixins/_gradients.scss

@@ -0,0 +1,13 @@
+// https://github.com/twbs/bootstrap-sass/blob/3.3-stable/assets/stylesheets/bootstrap/mixins/_gradients.scss#L17-L27
+
+// Vertical gradient, from top to bottom
+//
+// Creates two color stops, start and end, by specifying a color and position for each color stop.
+// Color stops are not available in IE9 and below.
+@mixin gradient-vertical($start-color: #555, $end-color: #333, $start-percent: 0%, $end-percent: 100%) {
+  background-image: -webkit-linear-gradient(top, $start-color $start-percent, $end-color $end-percent);  // Safari 5.1-6, Chrome 10+
+  background-image: -o-linear-gradient(top, $start-color $start-percent, $end-color $end-percent);  // Opera 12
+  background-image: linear-gradient(to bottom, $start-color $start-percent, $end-color $end-percent); // Standard, IE10, Firefox 16+, Opera 12.10+, Safari 7+, Chrome 26+
+  background-repeat: repeat-x;
+  filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#{ie-hex-str($start-color)}', endColorstr='#{ie-hex-str($end-color)}', GradientType=0); // IE9 and down
+}