Parts of the code are derived from various open source projects.

For code derived from Socket.IO by Guillermo Rauch see
https://github.com/LearnBoost/socket.io/tree/0.6.17#readme.

Snippets derived from JSON-js by Douglas Crockford are public domain.

Snippets derived from jQuery-JSONP by Julian Aubourg, generic MIT
license.

All other code is released on MIT license, see LICENSE-MIT-SockJS.
