Javadoc
Removed some logs from ConnectionService & Excluded BluetoothGameService
from buildpath
Merge branch 'dev' into multiplayertest

Conflicts:
	Tendu-android/src/it/chalmers/tendu/network/bluetooth/BluetoothHandler.java
Merge branch 'multiplayertest' of https://github.com/tortal/IT2-LP1-Tendu.git into multiplayertest