creating a new chat pushes new notification
chat sending push notification annonymously
setting up receiving push notifications
Merge branch 'parse_push_final'
Fixing 2 colors to distinguish between logged in user's messages and
other messages..
Merge branch 'master' into vishals

Conflicts:
	Hush/src/com/hush/activities/NewChatActivity.java
PushNotifs handling in receiver
Adding libraries