Today I changed the font of the text, from Helvetica (default) to Georgia, and from 18 (default) to 21. The changes were not reflected immediately upon leaving settings, so I closed the app to restart. It now continually crashes. Only option left (after trying all of the others) is to delete and reinstall again.
I imagine that this is a bug.
Edited by RobT, 16 October 2014 - 10:59 AM.