enonic/wem-ce — pull request #1118 by pmi (2014-12-30 14:51:34+00:00)
Title: CMS-4734 Ensure that Uploader handles error more or less same way as JsonRequest

- updated plupload to latest 2.1.2 to get access to server response in case of error
- fixed Uploader issues after update
- used server response to show notification in case of upload error