masked on many platforms by intrinsic limits.h inclusion by
other headers.

Backports: r1736243

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mod_http2: no variadic macro in C89, use equivalent function.
Reviewed/backported by: ylavic


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adding missing h2_ngn_shed.c to mod_http2.dsp for win build



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mod_include now sets DOCUMENT_ARGS.

* Like DOCUMENT_URI, this is for the SSI document, not for any
  subrequest called for the include directive.
* Like QUERY_STRING, this is just r->args (or empty string if there are
  none), unlike QUERY_STRING_UNESCAPED.

The name of the variable is taken from the Zeus SSI implementation.

Follow-up to r1734817: suexec passes through mod_include's DOCUMENT_ARGS

Follow-up to r1734817: Reorder, mention compatibility

Submitted by: trawick
Reviewed by: jim, ylavic




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Add mod_ssl_openssl.h


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add compt info for forward-dns in two places


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mod_authz_host: add a new "forward-dns" authorization type

This new type does not rely on reverse DNS lookups.

Submitted by: fabien
Reviewed/backported by: jim


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Add mod_ssl_openssl.h


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mod_ssl: Add hooks to allow other modules to perform processing at
several stages of initialization and connection handling.  See
mod_ssl_openssl.h.

This is enough to allow implementation of Certificate Transparency
outside of mod_ssl.


Initialize post_handshake_rc for case where a failure has
already occurred (doesn't change execution but avoids warning
with some levels of gcc).

Pointed out by: kbrand

Submitted by: trawick
Reviewed/backported by: jim


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fix order of lowercase/compare for r->handler

Submitted by: covener
Reviewed/backported by: jim


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