Fix require
Clean up Brain
Clean up Listener
Clean up Robot
Add query parser to the http listener.

Signed-off-by: François de Metz <francois@stormz.me>
Clean up campfire adapter
Merge pull request #436 from github/code-cleanup

Code cleanup
Merge pull request #435 from francois2metz/connect_query

Add query parser to the http listener.
Update npm version in package.json
Merge remote-tracking branch 'upstream/master'