Compiled new source for fix

public/js/app.js

@@ -128,7 +128,7 @@ $.when( $.ready ).then(function() {
         e.preventDefault();
         var apiurl = $('#create input[name=url]').val();
 
-        var override_url = $('#create input[name="config[override_url]"').val();
+        var override_url = $('#create input[name="config[override_url]"]').val();
         if(override_url.length && override_url != '') {
             apiurl = override_url;
         }
@@ -140,7 +140,7 @@ $.when( $.ready ).then(function() {
             data[config] = $(this).val();
         });
 
-        $.post('/test_config', { data }, function(data) {
+        $.post('/test_config', { data: data }, function(data) {
             alert(data);
         });
 

public/mix-manifest.json

@@ -1,3 +1,4 @@
 {
-    "/css/app.css": "/css/app.css"
+    "/css/app.css": "/css/app.css?id=e405a67622368f195d1b",
+    "/js/app.js": "/js/app.js?id=32cbf6f4924b46ae7e05"
 }