Added UI test classes
Finished UITestUtils implementation
Added basic MainActivity tests
Merge branch 'ui-tests' into develop
Fixed up-/back-button behavior in PreferenceActivity. fixes #412, fixes #107
Update copyright year to 2014

I wondered if the app was stale the first time I opened the about page.  Users should feel great about an app with this much development activity.
Updated version numbers in build.gradle

requires submodule update
Removed pull-to-refresh

Causes too much accidental updates
Improved menu behavior in all episodes view

fixes #451
Removed unused files
Added 'new' indicator to all episodes view + layout improvements
Added progress bar to queue items
Bugfix: Parser failures were not reported properly. fixes #450
Bugfix: Playback could not be restarted in some cases. fixes #387
Added test cases for starting playback
Show queue size and number of unread items in navdrawer. closes #453
Replaced deprecated symbols in build.gradle
Crop by character in navdrawer. fixes #457
Prepared release of version 0.9.9.1
Fixed: BadTokenException in OnlineFeedView