rubymotion/teacup — pull request #82 by blaix (2013-05-13 01:25:20+00:00)
Title: Fix z_core_extensions for osx

Looks like it was extending UIView instead of NSView. I'm very new to RubyMotion so I'm not too familiar with any of this, but it fixed the error preventing the Tweets sample from running. Was it the right fix?