switched to gradle
updated IDEA files
fixed some gradle stuff
Remove ant support : Goodbye old friend !
Android Studio can now open MPDroid.
Delete misc.xml
Remove support lib. Gradle provides an up to date version of it
Remove JmDNS project
Remove .idea/libraries folder, it causes problems.
Clean gitignore
We don't need eclipse files anymore
Small JMPDComm fix
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