Quick fix for autorelease issue in UIControl additions cello go back to alloc/unit pattern later.
More architectural fix to the UIControl releasing issue.
Remove the useless autoreleased method.
Fix issue where the results of reduce:withBlock: get autoreleased too early in a non-ARC environment.
the unittest for NSArray blocks
the unit test for NSDictionary BlocksKit
add test for NSIndexSet
Merge pull request #7 from kaiwu/master

Unit tests for NSArray, NSDictionary, NSIndexSet.
Fix the same autoreleasing issue in the NSSet additions.
Added the .acignore file (for AccuRev).
Changed the public headers folder path and the install directory to match the rest of the project.
Added dummy classes to all the categories so that the app doesn't crash on iOS when using BlocksKit as a static lib.
fix another autorelease issue when block is returned from function
Fixed an issue where the app would crash when trying to execute the handler for a UIControl.
Added -all_load to the linker flags in the app so the dummy classes are no longer needed.
Merge pull request #9 from siancu/master

Final fix for the crash when trying to execute an event handler on a UIControl!
Merge pull request #8 from kaiwu/unittest

fix another autorelease issue when block is returned from function
Use the BK_AUTORELEASE macro in that pull request.  Should've paid attention. ;-)
add more unit tests
Merge remote branch 'upstream/master' into unittest