Android App
New Edition
Picture comm set up
Update all the android side
Merge remote-tracking branch 'origin/android_master' into HEAD

Conflicts:
	classes/Authenticator.java
	classes/Menu.java
	classes/Server_Communicator.java
	classes/nohup.out
	test/Customer.java
	test/UserServiceImpl.java
	test/UserServiceIntf.java