facebook/tornado — pull request #449 by MrJoes (2012-01-30 12:44:59+00:00)
Title: Websocket implementation optimizations and other minor changes

List of changes:
1. Use bytearray on python 2.6+ and fallback to array.array("B") for python 2.5
2. Minor style cleanup for single vs double quote for strings
3. Optional automatic utf-8 decoding for string messages
4. Explicit abort_connection() method - drops TCP connection without starting handshake
5. WebSocketProtocol13 performance optimizations