cinder/Cinder — pull request #157 by RandomEtc (2012-03-19 23:54:13+00:00)
Title: add getter for content scale factor to AppCocoaTouch

This was useful for adapting Planetary to iPad 3's retina display, especially for creating hi-res fonts (multiply the font size) and for keeping the iPad 1's 1024x768 layout dimensions and simply scaling everything up by contentScaleFactor.