Link to the demo site in the readme.

Because trying it out is better than a movie.
Consternation uproar! Key delimiter switched from | to : for URL
prettiness reasons. Backwards compatibility maintained for the moment.
Removed node-uuid from the package json since we just switched to puid.
Bumped version to 0.0.3 in preparation for release.
Merge branch 'master' of github.com:ceejbot/consensus into moot-forums