Specific Subtitle tags (such as nlsub) can now be whitelisted and will be downloaded.

Fixes #540 and fixes a lot of other requests.

src/UI/Settings/Indexers/Options/IndexerOptionsView.js

@@ -1,12 +1,27 @@
 var Marionette = require('marionette');
 var AsModelBoundView = require('../../../Mixins/AsModelBoundView');
 var AsValidatedView = require('../../../Mixins/AsValidatedView');
+require('../../../Mixins/TagInput');
+require('bootstrap');
+require('bootstrap.tagsinput');
 
 var view = Marionette.ItemView.extend({
-    template : 'Settings/Indexers/Options/IndexerOptionsViewTemplate'
+    template : 'Settings/Indexers/Options/IndexerOptionsViewTemplate',
+
+    ui : {
+          hcwhitelist : '.x-hcwhitelist',
+        },
+
+    onRender : function() {
+			this.ui.hcwhitelist.tagsinput({
+					trimValue : true,
+					allowDuplicates: true,
+					tagClass  : 'label label-success'
+			});
+		},
 });
 
 AsModelBoundView.call(view);
 AsValidatedView.call(view);
 
-module.exports = view;
+module.exports = view;

src/UI/Settings/Indexers/Options/IndexerOptionsViewTemplate.hbs

@@ -38,6 +38,17 @@
         </div>
     </div>
 
+    <div class="form-group advanced-setting">
+        <label class="col-sm-3 control-label">Whitelisted Hardcoded Subs Tags</label>
+        <div class="col-sm-1 col-sm-push-2 help-inline">
+            <i class="icon-sonarr-form-info" title="All subtitle tags set here will not be considered hardcoded (e.g. dksub). This field is caseinsensitive and please put the tag in singular (dksub instead of dksubs)."/>
+        </div>
+        <div class="col-sm-2 col-sm-pull-1">
+  					<input type="text" name="whitelistedHardcodedSubs" class="form-control x-hcwhitelist"/>
+  			</div>
+
+    </div>
+
     <div class="form-group advanced-setting">
         <label class="col-sm-3 control-label">Allow Hardcoded Subs</label>
         <div class="col-sm-1 col-sm-push-2 help-inline">