Merge branch 'release/1.1_35' into development
Fix multiple concurrent logins when tapping login/facebook button fast
Fix crash on iOS 7 for helpers
Support all interface orientations on iPads
Allow background audio i.e. when user leaves app, call still proceeds with audio
Use custom video capture for improved resolution
Improve errors for notifications
Faster app launch
Add reveal as cocoapod
Update build number to 36
Merge branch 'release/1.1_36'