rnystrom/RNBlurModalView — pull request #9 by cyndibaby905 (2013-02-22 08:51:46+00:00)
Title: Rotation issue and memory issue

1.Fixed the rotate issue: when device from portrait to landscape, opening the `RNBlurModalView` would not center aligned to its parent view.
2.Fixed some rotation animation jump(The alert view doesn't jump, but
the blur background still jumps);
3.Fixed a potential memory issue: `colorSpace` released twice.