ofxSpriteSheetRenderer Problem - No Output


I am trying to get the example in ofxSpriteSheetRenderer to work and am having problems. I am using a version of OF from GitHub pulled on 11/20, Code::Blocks and Windows 7.

The example compiles and runs fine. However, nothing shows in the Openframeworks window. If I comment out ofEnableAlphaBlending() and run the program I see a number of solid white squares at the top of my screen and falling towards the bottom. I expect these are supposed to be the Sprites.

Running the program both of these ways I do not get any errors in the console.

Any thoughts would be greatly appreciated.