Modules upgrade
Chunkin module is not needed in 1.3.9+
Naxsi 0.50
SPDY in nginx-full, nginx-passenger and nginx-extras
init script has been enhanced : `nginx -t` called only once
Sync with Debian
Nginx upload has been removed : does not work as of Nginx 1.3.8+
Patches refresh for Nginx 1.4.0
HTTP Gunzip in nginx-extras
Pagespeed enabled in nginx-extras. Close #30
Nginx 1.4.0 - Squeeze

  * SPDY enabled in nginx-full, nginx-passenger and nginx-extras
  * HTTP Gunzip enabled in nginx-extras
  * Pagespeed enabled in nginx-extras. Close #30
  * minor upgrades : headers-more, echo, Lua, Push stream, Pinba, Passenger