Use the following command to update the copyright year in all files,
starting in the Source/ directory:

find . -type f -print0 | xargs -0
   sed -i 's/Copyright (C) 2012/Copyright (C) 2013/g'

Works like a charm!

This appears to be the source of the inconsistencies, at least on OS X.

To simplify text alignment, the InfoLabel now uses an FTSimpleLayout object
to automatically wrap text within the bounds of the OpenGLCanvas. This will
allow a welcome message and simple instructions to be displayed.