punchagan/childrens-park — pull request #2 by punchagan (2014-03-16 17:26:47+00:00)
Title: Make loading new commands easier

- Add a plugins directory where plugins can be written to.
- Every plugin should have one main function, which can either take one, two, or three arguments.
- All return statements are messages sent back to the user running the command.
- All print statements are messages broad-casted to all users.
- Gist commands use the same mechanism, by writing them into gist_plugins directory.

@baali, @cloud9computing want to review?