Removed mutators from EpisodeModel

UI/Handlebars/Helpers/Numbers.js

@@ -7,4 +7,8 @@ define(
         Handlebars.registerHelper('Bytes', function (size) {
             return new Handlebars.SafeString(FormatHelpers.Bytes(size));
         });
+
+        Handlebars.registerHelper('Pad2', function (input) {
+            return input.pad(2);
+        });
     });