Reordering variables.
Edit Alarms and Test Alarms Changed
Comments and README
Fixing view hierarchy and orientation stuff.
Memory management
Settings table stuff
Added snooze length and QR image view controllers
Just moving some code around.
Fixing how settings root table is displayed
Changing some cell styles, and removing old log messages
Fixing how supported orientations is handled
Changed from imagePath to imageName, and displaying it properly.
Finishing snoozeLength and testAlarmSounds
Whitespace
Getting rid of toolbar
QR Image file
Removing (now useless) tableViewBackground images
Save QR image to camera roll
Edit mode to delete alarms
Fixing how we do black navigation bar in image view