remove concat helper

close #27

Author: moo-man

src/hooks/init.js

@@ -155,12 +155,6 @@ export default function ()
             return args.hash;
         });
 
-        Handlebars.registerHelper("concat", function (...strings) 
-        {
-            return strings.filter(i => typeof i == "string").join("");
-        });
-
-
         game.settings.registerMenu(game.system.id, "moduleInitializationMenu", {
             name: "WH.Initializer.SettingName",
             label: "WH.Initializer.SettingLabel",