Maintenance release

This app has been updated by Apple to display the Apple Watch app icon.

Updated for new device displays.

Added group management

Fix crash when selecting profile photo

- Minor bug fixes
- Custom profile images
- Result tweeting for iOS 5 users

Bug fix

Please note the minimum iOS version for Beep Test has been increased to 4.0.

★ All profiles data export
★ Individual profile data export
★ Fix for incorrect data of birth bug
★ Improved crash reporting

All new user interface!

Added group test
Added warning beeps for end of shuttle