Update with last commit, and the reorg.

Changes with Apache 1.2.1

  *) Improved unix error response logging.  [Marc Slemko]

  *) Update mod_rewrite from 3.0.5 to 3.0.6.  New ruleflag

     QSA=query_string_append.  Also fixed a nasty bug in per-dir context:

     when a URL http://... was used in concunction with a special

     redirect flag, e.g. R=permanent, the permanent status was lost.

     [Ronald Tschalaer <Ronald.Tschalaer@psi.ch>, Ralf S. Engelschall]

  *) If an object has multiple variants that are otherwise equal Apache

     would prefer the last listed variant rather than the first.

     [Paul Sutton] PR#94

  *) "HostnameLookups" now defaults to off because it is far better for

     the net if we require people that actually need this data to

     enable it.  [Linus Torvalds]

  *) "make clean" at the top level now removes *.o.  [Dean Gaudet] PR#752

  *) Don't serve file system objects unless they are plain files, symlinks,

     or directories.  This prevents local users from using pipes or

     named sockets to invoke programs for an extremely crude form of

  *) SECURITY: Don't serve file system objects unless they are plain files,

     symlinks, or directories.  This prevents local users from using pipes

     or named sockets to invoke programs for an extremely crude form of

     CGI.  [Dean Gaudet]

  *) HeaderName and ReadmeName were settable in .htaccess and could

     contain "../" allowing a local user to "publish" any file on the

     system.  No slashes are allowed now.  [Dean Gaudet]

  *) It was possible to violate the symlink Options using mod_dir (headers,

     readmes, titles), mod_negotiation (type maps), or mod_cern_meta

     (meta files).  [Dean Gaudet]

  *) Update Unixware support for 2.1.2.  [Lawrence Rosenman <ler@lerctr.org>]

     PR#511

  *) SECURITY: HeaderName and ReadmeName were settable in .htaccess and

     could contain "../" allowing a local user to "publish" any file on

     the system.  No slashes are allowed now.  [Dean Gaudet]

  *) Port to NonStop-UX [Joachim Schmitz <schmitz_joachim@tandem.com>] PR#327

  *) SECURITY: It was possible to violate the symlink Options using mod_dir

     (headers, readmes, titles), mod_negotiation (type maps), or

     mod_cern_meta (meta files).  [Dean Gaudet]

  *) Update ConvexOS support for 11.5.  [David DeSimone <fox@convex.com>]

     PR#399

  *) Support for dec cc compiler under ultrix.

     ["P. Alejandro Lopez-Valencia" <alejolo@ideam.gov.co>] PR#388

  *) Support for Maxion/OS SVR4.2 Real Time Unix. [no name given] PR#383

  *) CONFIG: "HostnameLookups" now defaults to off because it is far better

     for the net if we require people that actually need this data to

     enable it.  [Linus Torvalds]

  *) mod_status dumps core in inetd mode.  [Marc Slemko and Roy Fielding]

     PR#566

  *) mod_include was not properly changing the current directory.

     [Marc Slemko] PR#742

  *) Attempt to work around problems with third party libraries that do not

     handle high numbered descriptors (examples include bind, and

     directives.  But using -DHIGH_SLACK_LINE=256 described above will

     work around this problem.  [Dean Gaudet]

  *) Improved unix error response logging.  [Marc Slemko]

  *) Update mod_rewrite from 3.0.5 to 3.0.6.  New ruleflag

     QSA=query_string_append.  Also fixed a nasty bug in per-dir context:

     when a URL http://... was used in concunction with a special

     redirect flag, e.g. R=permanent, the permanent status was lost.

     [Ronald Tschalaer <Ronald.Tschalaer@psi.ch>, Ralf S. Engelschall]

  *) If an object has multiple variants that are otherwise equal Apache

     would prefer the last listed variant rather than the first.

     [Paul Sutton] PR#94

  *) "make clean" at the top level now removes *.o.  [Dean Gaudet] PR#752

  *) mod_status dumps core in inetd mode.  [Marc Slemko and Roy Fielding]

     PR#566

  *) pregsub had an off-by-1 in its error checking code. [Alexei Kosut]

  *) PORT: Update Unixware support for 2.1.2.

     [Lawrence Rosenman <ler@lerctr.org>] PR#511

  *) PORT: NonStop-UX [Joachim Schmitz <schmitz_joachim@tandem.com>] PR#327

  *) PORT: Update ConvexOS support for 11.5.

     [David DeSimone <fox@convex.com>] PR#399

  *) PORT: Support for dec cc compiler under ultrix.

     ["P. Alejandro Lopez-Valencia" <alejolo@ideam.gov.co>] PR#388

  *) PORT: Support for Maxion/OS SVR4.2 Real Time Unix. [no name given] PR#383

Changes with Apache 1.2

Changes with Apache 1.2b11