Undo some of the changes as we will load it via assetService in the angular main controller & fixes the double load issue

src/Umbraco.Web/JavaScript/JsInitialization.cs

@@ -60,26 +60,6 @@ namespace Umbraco.Web.JavaScript
             return WriteScript(jarray.ToString(), IOHelper.ResolveUrl(SystemDirectories.Umbraco), angularModule);
         }
 
-        public static string GetTinyJavascriptInitialization(HttpContextBase httpContext, IEnumerable<string> scripts)
-        {
-            var rawJs = new StringBuilder();
-            rawJs.AppendLine("LazyLoad.js([");
-
-            var first = true;
-            foreach (var file in scripts)
-            {
-                if (first) first = false;
-                else rawJs.AppendLine(",");
-                rawJs.Append("\"");
-                rawJs.Append(file);
-                rawJs.Append("\"");
-
-            }
-            rawJs.Append("]);");
-
-            return rawJs.ToString();
-        }
-
         /// <summary>
         /// Returns a list of optimized script paths for the back office
         /// </summary>