1.3.1

• Add support for OS X 10.7 or higher. (thanks to @ashfurrow)

1.3.0

• Add automatic deregistration.
• Checks if the selector exists before trying to hook.
• Improved dealloc hooking. (no more unsafe_unretained needed)
• Better examples.
• Always log errors.

1.2.0

• Adds error parameter.
• Improvements in subclassing registration tracking.

1.1.0

• Renamed the files from NSObject+Aspects.m/h to just Aspects.m/h.
• Removing now works via calling remove on the aspect token.
• Allow hooking dealloc.
• Fixes infinite loop if the same method is hooked for multiple classes. Hooking will only work for one class in the hierarchy.
• Additional checks to prevent things like hooking retain/release/autorelease or forwardInvocation:
• The original implementation of forwardInvocation is now correctly preserved.
• Classes are properly cleaned up and restored to the original state after the last hook is deregistered.
• Lots and lots of new test cases!

1.0.1

• Minor tweaks and documentation improvements.

1.0.0

• Initial release