berkshelf/vagrant-berkshelf — pull request #220 by azisaka (2014-09-23 23:48:56+00:00)
Title: Fixes the issue #218

Hi, I did this fix to make it work with directories with spaces and special characters. I don't know how to test it using the test suite, but I already did tests with my machines and it's working fine!

The escape was enough to make the berks command run.