added new message delegate
added new blanklines
cleaned up a bit
added a new line
added MUC
handles muc message in didReceiveMessage
added xmpp message online delegate.
updates its online availablitity
works with iOS 7 simulator only right now
git
added xmppFramework
all compiler warnings gone.
added a sound on vibrate
at connecting, plays a sound and vibrates
pops up messages from group chat
updated gitignore
Merge branch 'xmppFramework-v3.6.1'
Merge branch 'master' of https://github.com/ltg-uic/ios-xmppBase into ios-patch-viz and resolved all conflicts