simplify actionbar displayed icons/menus
fix bug with message type data overriding contact type
make offline avatars 50% alpha/faded
use full avatar/contact view in contacts picker
more tweaks to XMPP server redirect issue
update tests to android-19
update menu icons to be more compact
make viewpager selected icon blue!
improve contactspicker UI to add standard search and add contact
this is an unused class
small improvements to main chat screen menu
13.2.0-alpha-6