zwaldowski/BlocksKit — pull request #72 by deadfalkon (2012-03-16 10:33:26+00:00)
Title: Crash in iOS < 4.3 fixed

fixing a crash on iOS < 4.3

this related to a Problem in A2DynamicDelegate where you can find another pull request https://github.com/pandamonia/A2DynamicDelegate/pull/3

The check for the existance of the functions did still crash on iOS versions lower than 4.3