I meant to mention my reasoning when I submitted the PR. In current master, new configuration was added to allow the user to set their own defaults in gitlab.yml.  The defaults in the comments no longer apply.  There may be another message that would be appropriate there.  If you want me to back out that change or add different comments I can do that.  It seemed wrong to leave it or to add a comment to the parameter I added if it was not going to apply any longer.  I'll wait for feedback on this before squashing commits in case I need to change anything. 

See https://github.com/gitlabhq/gitlabhq/blob/master/config/gitlab.yml.example#L41
and https://github.com/gitlabhq/gitlabhq/blob/master/app/contexts/projects/create_context.rb#L12