PCRE dropped support for pcre_info() which is
deprecated since a long time. Use pcre_fullinfo()
instead, which exists since version 3.0 of PCRE.

Patch provided by Ruediger Pluem.

Backport of r1243176 from trunk.


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Handle cases, esp when using mod_proxy_fcgi, when we do not
want SCRIPT_FILENAME to include the query string.
Reviewed/backported by: jim


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an included/bundled version of apr/apu for the convenience of
our users.


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aix: Add a set of build scripts that make packages suitable for installp
on the AIX platform.
Submitted by: Michael Felt <mamfelt gmail com>


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two known issues gone


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    Make the core input/output filter contexts private and provide a hook
    to insert a custom bucket, for use bye mpm_winnt and mod_ftp.
    
    This allows to add members to the context structs without breaking binary
    compatibility.

This should be ABI back-compatible, so only a minor MMN bump.


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Fix various filter functions to return apr_status_t instead of int


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Rebuilds other fixes.


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Add a configuration layout for the AIX platform.
Submitted by: Michael Felt <mamfelt gmail com>


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Document AllowOverride Nonfatal option

Submitted by: niq
Reviewed/backported by: jim


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* server/core_filters.c (ap_core_input_filter): Only treat EAGAIN as
  success if a non-blocking read was requested; for a blocking read,
  it is an error condition.

Submitted by: jorton
Reviewed/backported by: jim


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This is not yet complete. Building should
still work with Lua 5.1.4, but needs
-DLUA_COMPAT_ALL in CPPFLAGS when compiled
against 5.2.0. Automatically handling
this in configure is still a TODO.

Backport from trunk of the following revisions:

r1221205: Make mod_lua compile with lua 5.2.x.
MOdified patch submitted by NormW (nornw gknw net).

r1239029: luaL_reg was already deprecated in Lua 5.1.4.
It is gone in Lua 5.2.0 and was replaced by luaL_Reg
which already existed in 5.1.4. So use that one.

r1239030: Remove luaL_reg macro definition no longer needed
and simplify lua_load compatibility macro.


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Backport of r1239071 from trunk.


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Backport of r1225223 from trunk.


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