backout: use cmdutil.revert directly instead of commands.revert Before this change, backout would explicitly set the options it passed to commands.revert in order to fall thru most of its logic and call cmdutil.revert. This change makes it clearer what backup is trying to accomplish and makes it robust against changes to the revert command.

merge with stable

check-code: warn about line glob match with no glob character (?*/)

tests: remove glob from output lines containing no glob character