Update Reel Adapter for next Release

@tarcieri Would this work?
Reflect API changes
Raise Error when HTTPS Server can't be started
Merge remote-tracking branch 'origin/master' into reel-adapter-fixups
Update Reel to 0.5
Merge branch 'master' into reel-adapter-fixups
delete not_found_resource
Update http to 0.6
Merge pull request #162 from seancribbs/reel-adapter-fixups

Reel adapter fixups