adding back fa- to icons so can more easily find them in code and removing helper function that added fa- automatically

ayanova/src/views/ay-log.vue

@@ -29,15 +29,7 @@ export default {
       title: window.$gz.translation.get("Log"),
       helpUrl: "form-ay-log",
 
-      menuItems: [
-        // {
-        //   title: window.$gz.translation.get("Log"),
-        //   icon: "glasses",
-        //   surface: true,
-        //   key: "app:nav:log",
-        //   data: "log"
-        // }
-      ]
+      menuItems: []
     });
 
     var outText = "";