[NGINX] nginx-1.13.1 mainline version has been released.

Changes with nginx 1.13.1 30 May 2017

*) Feature: now a hostname can be used as the "set_real_ip_from"
directive parameter.

*) Feature: vim syntax highlighting scripts improvements.

*) Feature: the "worker_cpu_affinity" directive now works on DragonFly
BSD.
Thanks to Sepherosa Ziehau.

*) Bugfix: SSL renegotiation on backend connections did not work when
using OpenSSL before 1.1.0.

*) Workaround: nginx could not be built with Oracle Developer Studio
12.5.

*) Workaround: now cache manager ignores long locked cache entries when
cleaning cache based on the "max_size" parameter.

*) Bugfix: client SSL connections were immediately closed if deferred
accept and the "proxy_protocol" parameter of the "listen" directive
were used.

*) Bugfix: in the "proxy_cache_background_update" directive.

*) Workaround: now the "tcp_nodelay" directive sets the TCP_NODELAY
option before an SSL handshake.

다운로드: https://nginx.org/en/download.html