Return the correct $n result (assign the val, not the var!)


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  To provide more flexibility in handling quotes, allow the backtick quote
  for SSI tag arguments (e.g. <!--#echo val=`foo` -->).  This helps with
  arguments containing both single and double quotes.


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  We never test for success in memory allocation


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  Ever tried to extract some value of QUERY_STRING from within SSI?
  Now you can :)  Provides $0..$9 results for any regex evaluation,
  and strengthens the expr parser for regex expressions.


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PR:
Obtained from:
Submitted by:
Reviewed by:


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@92675 13f79535-47bb-0310-9956-ffa450edef68

Submitted by:	Daniel Lopez <daniel@rawbyte.com>


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@92674 13f79535-47bb-0310-9956-ffa450edef68

PR: 9315
Submitted by: "John Briggs" <john_briggs@telstra.com>


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Still lots missing from here, I'm sure.  If you've added a new feature
since 1.3, please check to see if it is here.  (And the same thing
for the "upgrading" doc.)


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modules. This allows things like mod_deflate to build (needs -lz).


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<!-- --> ones.

PR:
Obtained from:
Submitted by:
Reviewed by:


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  Bad committer!  Well, fix everyone else's tabs while I'm in here.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@92658 13f79535-47bb-0310-9956-ffa450edef68

  Gotta have an error doc to serve, even if it's not their favorite
  language.

  From the http://www.ethnologue.com/ survey of languages, their data
  is, in descending order [in millions, by primary and pri+sec speakers]
  EN  341  508
  ES  322  417
  DE  100  128
  FR   77  128

  So that's the order I chose, and why.


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  New directive, new docs


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  Introduce the ForceLanguagePriority options;

  Prefer will circumvent a Multiple Choices by electing the first matching
  language from the LanaguagePriority list.

  Fallback will circumvent a None Acceptable by electing the first
  language found from the LanaguagePriority list.

  This breaks [expectedly] the negotiation tests.  They need review.
  My test results will be posted to dev.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@92655 13f79535-47bb-0310-9956-ffa450edef68

requests when doing the xbithack check (thanks to wrowe for the
suggestion)


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apr_proc_mutex_create_np() and the new parameter to
apr_lock_create() and apr_proc_mutex_create()


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  Improvements to docs [always good]

Submitted by:	Daniel Lopez <daniel@rawbyte.com>


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  mpm_common.c did all this dirty work - cleans up a duplicate symbol error
  from the OSX.1 build.


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  Close a real GP fault.  This is the _wrong_solution_, but stops the
  segfaults against very odd RAND_seed errors given garbage in.


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  Error feedback, PLEASE!


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  Improvements suggested by Brian Pane, first assure all OS's get to deal
  with handler 'server-parsed', do the xbithack bit tests before testing
  it's string values (protected against a null point).

  And make it [perhaps] more legible.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@92642 13f79535-47bb-0310-9956-ffa450edef68

  Once again, if mod_dir will perform an internal redirect into a
  RESPONSE BODY (as opposed to 'something else' of it's own generation)
  it needs to make the caller aware of the results (e.g. an included
  subrequest) so the caller can decide if the result is suited (e.g.
  including text/html only, but refusing to include other binary results.)

  Since we can know everything about the results of the mod_dir processing
  by the fixups phase, let it perform all resolutions before the caller
  of ap_process_request_internal makes it's decisions.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@92641 13f79535-47bb-0310-9956-ffa450edef68

  Context mustn't be transformed in the insert_filters hook, it merely
  provides a point to insert filters already determined.  We can't wait
  for the insert_filters phase to 'redetermine' such things.

  Everything we are doing here can reliably occur in the fixup phase,
  after the types phase has completed.


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  Another example, wherein our example in code/conf doesn't match our
  recommended practices


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