push to alpha 1.1

big merge today for the legacy and other devices from our 4.3

Change-Id: I5a0721ea7d0cb3115320466d1f600ea0ba38c976
add back exchange, email and calendar

into our builds

Change-Id: I3467eeec0ff6e5f00f1d3b33bf0e73828b34db60
Merge remote-tracking branch 'upstream/kk4.4' into kk4.4