Updating project settings
Updating project configuration.
Converting to ARC.
More ARC conversion cleanup.
Fixing README
Fixing some project file and Info.plist issues.
Updating to use Modern Objective-C conventions
Starting iPhone 5 and iOS 6 conversion.
Converting to Modern Objective-C syntax.
Updating README
Fixing .gitignore
Updating README
Updating for iOS 7
Merged upstream changes