This was a patch release to address various bugs and add small improvements.
- Fixed that attaching content to other content (e.g. attaching a document to a news article) could result in the wrong items showing when content type is subject to work flow and you are using a multi-site install of the CMS.
- Fixed small problem that could prevent 'rejection' and 'discard' features from working when dealing with content that is subject to a work flow.
- Various small bug fixes behind the scenes that don't affect functionality.
- Added support for MP3 audio files to the media module so they can be selected for addition to page content via the WYSIWYG content editor. Please note audio support varies by browser and device so care should be taken when embedding such content into pages.