Close drawer if open on back press
If no songs, use simple grid view to allow recycling

The UnscrollableGridView inflates every single view at the same time, which causes major performance issues on larger lists.  IF there are no songs, just use the simple GridView which inflates and recycles them properly.
Only resume playing if still in PAUSED_TEMP state

If during the call, the audio_noisy broadcast is received, don't want to resume playing since it will then be in the PAUSED state.
Pausing while in PAUSED_TEMP needs to set playerState
Fix issue with recycling between movies and songs
#375 Use standard expanded view with x for persistent notifications

There isn't enough room to add a x to the small version, so still needs to show the reconstructed version.  For the expanded view use the standard notification layout, but show the x for closing the app.
Fix new simple grid views not being clickable
#375 Fix expanded persistent notification not toggling play/pause display
#376 Use the system selectable background for buttons
#376 Add a horizontal bar above notification buttons
Add a byYear option to do sort without byYear
Change sort option to be sort by year or by alphabetical
Dsub 4.7.2 Released to beta
Fix changelog not showing up
Fix issue with going to repeat song mode not removing nextPlaying setup
Fix crash when starting with nothing in list
Merge branch 'master' of https://github.com/daneren2005/Subsonic into MediaStore
#361 Make sure to delete from store when deleting song