cdcf/time_tracker — pull request #1 by jonathlt (2014-09-28 09:17:27+00:00)
Title: Added an empty versions directory.

It seems to be necessary to have an empty versions directory in order to do the database migration. I've followed the advice from stack overflow:

http://stackoverflow.com/questions/115983/how-do-i-add-an-empty-directory-to-a-git-repository