[[ Bug 13665 ]] Ask/answer calls in (pre)openstack cause iOS 8 apps to hang.
[[ Bugfix 13677 ]] Make sure iOS picker appears under the keyboard
Merge branch 'bugfix-13665' into release-6.6.4
Upped version number for 6.6.4.
Merge branch 'release-6.6.4' into release-6.6.5
[[ ScriptifiedStacks ]] Fix a couple of glitches.