Fixed NPE in TomahawkMainActivity#closeDrawer() (caused by orientation change in SearchPagerFragment)
Fixed NPE in HatchetInfoPlugin#getParseConvert
Fixed crash in SpotifyAuthenticatorUtils.
Fixed NPE in PlaylistEntriesFragment#onResume
Make sure to always have a non-null mPath in Result (fix crash in getCacheKey)
Fix NPE in PlaybackPanel onAnimationEnd.