Fixed GitProject.extract_name method which did not allow : instead of / prefix of the guessable dir name. This is closer to git's guess_dir_name function (http://goo.gl/NUTP).
Fixed GitProject.extract_name method which did not allow : instead of / prefix of the guessable dir name. This is closer to git's guess_dir_name function (http://goo.gl/NUTP).

azimux/externals