When I re-run `git webkit setup` to renew a GitHub access token, I get this output:
$ git-webkit setup
WARNING:webkitscmpy:Setting merging behavior for changelogs...
WARNING:webkitscmpy:Set merging behavior for changelogs!
This doesn't look like something that a user would care about (especially to have two lines about one operation). But also, ChangeLogs don't exist any more, so why are we doing this?