-------------------
- new documentation site on http://docs.gunicorn.org
- new website on http://gunicorn.org
- add `haproxy PROXY protocol <http://haproxy.1wt.eu/download/1.5/doc/proxy-protocol.txt>`_ support
- add ForwardedAllowIPS option: allows to filter Front-end's IPs
allowed to handle X-Forwarded-* headers.
- add callable hooks for paster config
- add x-forwarded-proto as secure scheme default (Heroku is using this)
- allows gunicorn to load a pre-compiled application
- support file reopening & reexec for all loggers
- initialize the logging config file with defaults.
- set timeout for client socket (slow client DoS).
- NoMoreData, ChunkMissingTerminator, InvalidChunkSize are now
IOError exceptions
- fix graceful shutdown in gevent
- fix limit request line check