Bump android tools version. Needs Gradle 1.10
Android studio update
Make "Library tabs settings" use DragSortListView and not the old TouchInterceptor. Fixes #460
Add reset button to library tab settings
Remove TouchInterceptor. yay !
Fix travis
add setting
add strings
add PlaylistAlbum
add size() and hasText() to AbstractPlaylistMusic
PlaylistFragment: import
PlaylistFragment: add vars

Conflicts:
	MPDroid/src/com/namelessdev/mpdroid/fragments/PlaylistFragment.java
PlaylistFragment: playlistAlbumWithSongId
PlaylistFragment: onActionItemClicked

Conflicts:
	MPDroid/src/com/namelessdev/mpdroid/fragments/PlaylistFragment.java
PlaylistFragment: update
PlaylistFragment: scrollToNowPlaying
PlaylistFragment: trackChanged
PlaylistFragment: onDrop
PlaylistFragment: itemMenuButtonListener

Conflicts:
	MPDroid/src/com/namelessdev/mpdroid/fragments/PlaylistFragment.java
PlaylistFragment: R.id.PLCX_playNext