Vienna 3.5.9
- Add toolbar icon for deleting articles
- Parse more tags from 'media' namespace to get YouTube descriptions
- Remove support of Bitly URL shortening in plugins
- Speed up the cleaning of URL strings
- Speed up parsing of date strings
- Prevent crash when parsing non XML data
- Fix empty ArticleView on returning to same article
- Update to MMTabBarView v/1.4.9
- Fix running individual Xcode tests