Moved network related code into com.lastcrusade.fanclub.net package

Added SingleFileAudioPlayer, PlaybarFragment, MediaStoreWrapper, and
TestPlaybarActivity for development and testing of the playbar (the bar at the
bottom of the app).
    Currently, this will respond to a play request by playing the first song on
the phone.
    Next steps are to look at how we queue music, and whether the interface
callback is the right approach
Merge branch 'master' of git://github.com/TheLastCrusade/fanClub

Conflicts:
	fanClub/src/com/lastcrusade/fanclub/model/Song.java

Updated PlaybarActivity, MediaStoreWrapper and supporting files to support
Song/SongMetadata split
Merge branch 'master' of git://github.com/TheLastCrusade/fanClub

Conflicts:
	README.md
	fanClub/AndroidManifest.xml
	fanClub/res/layout/activity_landing.xml
Modified onDeviceFound (in HostActivity) to filter discovered devices to only
ones that support our UUID.  Added method to BluetoothUtils to get the supported
UUIDs of the specified BluetoothDevice
Added AudioPlayerService, and some infrastructure around launching/using
services, to support the background processes this app needs.
Modified TestPlaybarActivity to use this service.
Merged in from origin (no merge message)
Merge branch 'connect_fix'

Conflicts:
	fanClub/src/com/lastcrusade/fanclub/HostActivity.java

added method to attempt to filter out incompatible bluetooth devices
Fixed bad merge
Merge branch 'master' of git://github.com/TheLastCrusade/fanClub

Conflicts:
	fanClub-test/src/com/lastcrusade/fanclub/net/message/MessengerTest.java
	fanClub/AndroidManifest.xml
	fanClub/res/layout/activity_playlist.xml
	fanClub/res/values/strings.xml
	fanClub/src/com/lastcrusade/fanclub/PlaylistActivity.java
	fanClub/src/com/lastcrusade/fanclub/library/MediaStoreWrapper.java
	fanClub/src/com/lastcrusade/fanclub/model/Song.java

Additional changes:

Migrated PlayMessage, PauseMessage, SkipMessage to .net.message package
fixed README.md
fixed project.properties
Added .gitignore back in
Replaced playbar icons with Google's Holo Light icons
Fixed bug in SingleFileAudioPlayer pause function, and implemented skip
Removed PlaylistActivity and xml file
Removed unused imports from AcceptThread and ConnectThread
Merge branch 'master' of git://github.com/TheLastCrusade/fanClub

Conflicts:
	fanClub/AndroidManifest.xml
Added comment for test code/xml
Fixed compile error in TestPlaybarActivity due to changes to MediaStoreWrapper
Fixed indenting issues in LandingActivity and PlaybarFragment
Merge pull request #25 from theJenix/master

.net package refactor, PlaybarFragment, AudioPlayerService