Unix MPMs: Stop dropping connections when the file descriptor
  is at least FD_SETSIZE.

Submitted by:	trawick
Reviewed by:	nd, jorton


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  Fix handling of IPv6 numeric strings in mod_proxy.

Submitted by:	trawick
Reviewed by:	minfrin, nd


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  mod_isapi: send_response_header() failed to copy status string's
  last character.

PR:		20619
Submitted by:	Jesse Pelton <jsp pkc.com>
Reviewed by:	trawick, stoddard, nd


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NULL. Fix a segfault caused by a lack of bounds checking on the
cache.
PR:	24801
Obtained from:
Submitted by:
Reviewed by:	minfrin, bnicholes, jim


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or LDAPTrustedCAType directives in a VirtualHost.
PR:	26390
Obtained from:
Submitted by:
Reviewed by:	minfrin, bnicholes, jim


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PR:	24801
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is NULL.
PR:	26686
Obtained from:
Submitted by:	Jari Ahonen <jah@progress.com>
Reviewed by:	jim, trawick, bnicholes, minfrin


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directives, update the documentation to reflect this. Also add
quotes around the dn and group within debug messages, to make it
more obvious why authentication is failing if quotes are used in
error.
PR:	19304
Obtained from:
Submitted by:
Reviewed by:	minfrin, jim, trawick, bnicholes


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from escaping filters twice when the backslash character is used.
PR:	24437
Obtained from:
Submitted by:	Jess Holle <jessh@ptc.com>
Reviewed by:	minfrin, jim, trawick, bnicholes


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functions leave the connections in a sane state after errors have
occurred.
PR:	27748, 17274, 17599, 18661, 21787, 24595, 24683, 27134, 27271
Obtained from:
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Reviewed by:	minfrin, jim, trawick, bnicholes


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credentials.  If the bind fails, the connection is left
in an unbound state.  Make sure that the ldap connection
record is updated to show that the connection is no longer
bound.
PR:
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Reviewed by:	bnicholes, minfrin, jim


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Committed by: Jesus Blanco <blanco@bitrock.com>
Reviewed by:  Daniel Lopez


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* modules/dav/fs/repos.c (MAP_IO2HTTP): New macro.
(dav_fs_copymove_file): Use it to give a 507 if open() returns ENOSPC,
and use it to handle apr_file_write_full() return code.
(dav_fs_open_stream): Use MAP_IO2HTTP.
(dav_fs_create_collection): Use APR_STATUS_IS_ENOSPC.

* modules/dav/fs/repos.c (dav_fs_copymove_file): Update for the fact
that apr_file_read() has guaranteed len == 0 at EOF for a looong time;
and avoid a redundant call to write(,,0) when EOF is reached.

* modules/dav/main/util.c (dav_validate_resource_state): Fix a 2617
violation: if the lock user validation fails, rather than giving a 401
without a WWW-Authenticate header, give a 403.

Reviewed by: Andr�� Malo, Jeff Trawick


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