Added gitignore
Upgraded to Xcode 6.1 with default options. Set minimum OS to 10.16.
Removed some outdated/unnecessary project settings
Turned on strict warnings and fixed resulting errors
Converted xib to Xcode 6 format
Increased max width of notification name columns

I was working with a sandboxed process where distributed notifications were the main source of debugging (due to no file access) and notification names were huge but getting cut off.
Cleaned up Frameworks group
Removed prefix which is unnecessary for small projects
Removed unused version.plist
Removed unnecessary Extensions.h
Removed unnecessary #import
Updated method signature and removed unnecessary method definitions
Changed notification name columns to truncate tail