magento/taf — pull request #2 by punkstar (2012-01-03 13:35:27+00:00)
Title: Ensure we can run ./runtests.sh on OS X

OS X does not have the `-f` switch to `readlink`, so we duplicate the functionality using the answer to this Stackoverflow question: http://stackoverflow.com/questions/1055671/how-can-i-get-the-behavior-of-gnus-readlink-f-on-a-mac