Toura/mulberry — pull request #303 by MattRogish (2012-01-26 19:08:56+00:00)
Title: Check for xed file explicitly due to xcode 4.2 install bug

Due to bug in xcode install xed may not be in path
ref http://stackoverflow.com/questions/7317785/terminal-xed-command-missing-after-new-xcode-install