Pull request descriptions: trim carrige returns (Ctrl-M)

Sometimes github returns messages that have ctrl-M at the end, not sure
why, but we don't want that crap.
Merge pull-request-trim-carriage-return (#35) into master

Pull request descriptions: trim carrige returns (Ctrl-M)

Sometimes github returns messages that have ctrl-M at the end, not sure
why, but we don't want that crap.