Save TinyMCE content when cloning row

Author: nickdekruijk

src/js/model.js

@@ -303,6 +303,11 @@ function modelFilterListView(slug) {
 
 function modelCreate(slug, cloneFromId) {
     loading();
+    if (cloneFromId) {
+        $('.tinymce').each(function() {
+            tinyMCE.get(this.id).save();
+        });
+    }
     var data = $('#model_form').serialize();
     if (cloneFromId) {
         data += '&__cloneFromId=' + cloneFromId;