Merge pull request #3 from FiloSottile/fix

Fix get_data in Apros

drag_and_drop_v2/public/js/drag_and_drop.js

@@ -105,7 +105,7 @@ function DragAndDropBlock(runtime, element) {
                                 zone: zone,
                                 top: $el.css('top'),
                                 left: $el.css('left')
-                        })).done(function(data){
+                        }), 'json').done(function(data){
                             if (data.correct) {
                                 $el.draggable('disable');
 
@@ -235,7 +235,9 @@ function DragAndDropBlock(runtime, element) {
         };
     })(jQuery);
 
-    $.ajax(runtime.handlerUrl(element, 'get_data')).done(function(data){
+    $.ajax(runtime.handlerUrl(element, 'get_data'), {
+        dataType: 'json'
+    }).done(function(data){
         dragAndDrop.init(data);
     });
 }

drag_and_drop_v2/public/js/drag_and_drop_edit.js

@@ -385,7 +385,7 @@ function DragAndDropEditBlock(runtime, element) {
                         $('.xblock-editor-error-message', element).html();
                         $('.xblock-editor-error-message', element).css('display', 'none');
                         var handlerUrl = runtime.handlerUrl(element, 'studio_submit');
-                        $.post(handlerUrl, JSON.stringify(data)).done(function(response) {
+                        $.post(handlerUrl, JSON.stringify(data), 'json').done(function(response) {
                             if (response.result === 'success') {
                                 window.location.reload(false);
                             } else {