Added HDBits Category, Codec, and Medium Filtering Capability (#1458)

* Added advanced configuration options to support filtering Categories, Codecs, and Medium to the HDBits indexer.

* Changes to use the existing tags with a controlled vocabulary.

* 1) Sorting select options by name
2) Moved the autocomplete tag code into taginput as requested

* removed commented out line

* require cleanups

src/UI/Settings/Indexers/Edit/IndexerEditView.js

@@ -1,4 +1,4 @@
-var _ = require('underscore');
+var _ = require('underscore');
 var $ = require('jquery');
 var vent = require('vent');
 var Marionette = require('marionette');
@@ -8,11 +8,16 @@ var AsValidatedView = require('../../../Mixins/AsValidatedView');
 var AsEditModalView = require('../../../Mixins/AsEditModalView');
 require('../../../Form/FormBuilder');
 require('../../../Mixins/AutoComplete');
+require('../../../Mixins/TagInput');
 require('bootstrap');
 
 var view = Marionette.ItemView.extend({
     template : 'Settings/Indexers/Edit/IndexerEditViewTemplate',
 
+    ui: {
+        tags : '.x-form-tag'
+    },
+
     events : {
         'click .x-back'            : '_back',
         'click .x-captcha-refresh' : '_onRefreshCaptcha'
@@ -24,6 +29,10 @@ var view = Marionette.ItemView.extend({
         this.targetCollection = options.targetCollection;
     },
 
+    onRender: function () {
+        this.ui.tags.tagInput({});
+    },
+
     _onAfterSave : function() {
         this.targetCollection.add(this.model, { merge : true });
         vent.trigger(vent.Commands.CloseModalCommand);