Make `start_cms_project` work in Python 3.
Make `start_cms_project` work in Python 3.

jamesfoley/cms,lewiscollard/cms,danielsamuels/cms,jamesfoley/cms,jamesfoley/cms,lewiscollard/cms,lewiscollard/cms,danielsamuels/cms,dan-gamble/cms,danielsamuels/cms,dan-gamble/cms,dan-gamble/cms,jamesfoley/cms