Fix typo
Fix finding of debian branch
Check that current branch is allowed
Option to override configuration file
Add help paragraph
Reorder
Add default debian branch
Case of missing remote origin branch
Temporary allow minors to VERSION_RE
Various fixes
Get packages from conf
Edit debian/changelog in any case
Temporary commit: git-dch picks UNRELEASED as debian distribution,which can not be uploaded to apt repo. Manually edit the fileuntil fixed.
Import devflow code
Import devflow code byChristos Stavrakakis <cstavr@grnet.gr>,with minor modifications.