Update to 11.36.

Changes between releases:

• Fixed: moves code from "process connection" hook to the "pre connection" hook for Apache 2.4 compatibility and higher efficiency.
• Lower severity of message 036 to critical.
• Fixed: potential segfault by mod_ssl in ssl_io_filter_disable() when closing a connection after a failed SSL handshake.
• New variable QS_SetEnvIfResBodyIgnore which might be used to deactivate QS_SetEnvIfResBody.
• mod_qos_ev: sets "v" if an IP is marked as VIP.
• QS_ClientLowPrio variable's value contains the status flag representing the tracked attribues.
• Sets QS_IsVipRequest variable for marked IP addresses at connection processing handler and propagetes it to every request.
• Fixed: message 045 (uri check ignores log-only mode).
• Header filter: accept reagion specific language codes in Accept-Language request header by default.
• Compiles also against OpenSSL 1.1.0b.

PR: 215605
Submitted by: Eero Hänninen <fax@nohik.ee> (maintainer)