Fix build process
Added accept filter
Merge pull request #240 from gringus/master

Fix build process
fixed proxy chunked response security problem

http://mailman.nginx.org/pipermail/nginx-announce/2013/000114.html

A security problem related to CVE-2013-2028 was identified,
affecting some previous nginx versions if proxy_pass to
untrusted upstream HTTP servers is used.

The problem may lead to a denial of service or a disclosure of a
worker process memory on a specially crafted response from an
upstream proxied server.
Merge pull request #248 from yaoweibin/fix_proxy_chunk

fixed proxy chunked response security problem
fixed typo for docs of consistent hash module
merged the changes from nginx-1.2.9
added the docs to release tengine-1.4.6
updated the nginx version in README
Merge pull request #249 from yaoweibin/tengine-1.4.6

released Tengine-1.4.6
Merge pull request #247 from yzprofile/accept_filter

Added accept filter