for ".." directory entries , depending on the fact whether the request
contained a trailing slash or not.

Also add a small "feature": the full directory path broken down into separate
clickable path components which makes traversal of public ftp servers much
easier.

Future improvements in this area include:
0) add appropriate cache control headers to prevent caches from keeping
   sensitive documents (user:password@)
1) make clickable header optional ("ProxyOptions +ClickHeader"
2) return an external redirection if proxy_ftp detects a directory but the
   request did not contain a trailing slash (that would make the current BASE
   HREF= header field obsolete which in turn would allow the removal of the
   last occurrence of the "user:password@" prefix from the generated document).
3) return a 401 authenticate reply if the addressed ftp server requires a
   user name (other than "anonymous") or a password (other than "apache@"),
   unless the request contained a WWW-Authenticate: header already.
4) Optionally convert requests ftp://user:password@host/ on-the-fly into
   requests of the form ftp://host/ plus the appropriate WWW-Authenticate:
   header when forwarding to an upstream proxy, lessening the danger of
   publishing passwords thru use of log file analyzers.

Reviewed by:	Ken Coar, Roy T. Fielding


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Submitted by:	Dean Gaudet


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with an apache_main(), which is called by a main() function in
os/win32/main_win32.c.

Reviewed by: Ben Laurie


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S14.23 in the error message so that maybe we can avoid more and more
people complaining about us rejecting HTTP/1.1 requests without a Host:
header.

PR:		1454


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Reviewed by:	Dirk-Willem van Gulik, Martin Kraemer


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Submitted by:	Ben Hyde
Reviewed by:	Dean Gaudet, Randy Terbush, Martin Kraemer


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PR: 1445
Obtained from:
Submitted by:
Reviewed by:	Hank Leininger <hlein@crow.sec.gov>


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PR:		1445
Submitted by:	Hank Leininger <hlein@crow.sec.gov>


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Obtained from: Ben Hyde <bhyde@gensym.com>


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PR:
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	generation.


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	to the new & improved one.


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(I know, I know, these should be separate, but I'm in a hurry and I forgot).


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PR:
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PR:
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mode_t and %o different.

PR:
Obtained from:
Submitted by:
Reviewed by:	Roy T. Fielding, Jim Jagielski, Dirk-Willem van Gulik


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PR:
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This should fix the alphaosf build.


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	tweak things to use it.  So far only ap_signal() has been
	moved here, but that's enough to get htdigest to build.
	Other functions can move here over time.

PR:		512, 905, 1252, 1308
Reviewed by:	Dean Gaudet, Roy Fielding


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if a user tries to use authentication and forgets to set AuthType
he will the following error:

 configuration error:  couldn't check user.  No user file?

The appended patch provides a correct error message if the
authentication failure was due to a missing AuthType directive.

Submitted by:	Lars Eilebrecht
Reviewed by:	Dean Gaudet, Martin Kraemer, Roy Fielding


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directives.

Reviewed by:	Jim Jagielski, Ken Coar, Martin Kraemer


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PR:
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way and isn't portable.

PR: 1214
Obtained from:
Submitted by:
Reviewed by:	Dean Gaudet, Martin Kraemer, Jim Jagielski


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about the Announcement


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to create it.  This makes it possible to modify the NT makefile
(not done in this commit) to make it work properly.

PR:
Obtained from:
Submitted by:
Reviewed by:	Ken Coar, Dean Gaudet, Martin Kraemer


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