cleaned up template helpers

UI/Handlebars/Helpers/Numbers.js

@@ -0,0 +1,10 @@
+'use strict';
+define(
+    [
+        'handlebars',
+        'Shared/FormatHelpers'
+    ], function (Handlebars, FormatHelpers) {
+        Handlebars.registerHelper('Bytes', function (size) {
+            return new Handlebars.SafeString(FormatHelpers.Bytes(size));
+        });
+    });