Only clobber dirs if they are existing git repos or svn repos, never clobber a non-vcs dir.
Only clobber dirs if they are existing git repos or svn repos, never clobber a non-vcs dir.

apache/infrastructure-puppet,sebbASF/infrastructure-puppet,apache/infrastructure-puppet,apache/infrastructure-puppet,chtyim/infrastructure-puppet,stumped2/infrastructure-puppet,sebbASF/infrastructure-puppet,sebbASF/infrastructure-puppet,apache/infrastructure-puppet,stumped2/infrastructure-puppet,bdube/infrastructure-puppet,chtyim/infrastructure-puppet,sebbASF/infrastructure-puppet,apache/infrastructure-puppet,bdube/infrastructure-puppet,chtyim/infrastructure-puppet,chtyim/infrastructure-puppet,bdube/infrastructure-puppet,chtyim/infrastructure-puppet,bdube/infrastructure-puppet,sebbASF/infrastructure-puppet,bdube/infrastructure-puppet,bdube/infrastructure-puppet,stumped2/infrastructure-puppet,apache/infrastructure-puppet,sebbASF/infrastructure-puppet,chtyim/infrastructure-puppet,stumped2/infrastructure-puppet,stumped2/infrastructure-puppet,sebbASF/infrastructure-puppet,stumped2/infrastructure-puppet,sebbASF/infrastructure-puppet,apache/infrastructure-puppet