Merge Boost Jam 3.1.17 release to Boost release.
tools/build: merge from trunk
Merged revisions 50708 via svnmerge from 
https://svn.boost.org/svn/boost/trunk

........
  r50708 | vladimir_prus | 2009-01-21 20:37:33 +0100 (Wed, 21 Jan 2009) | 1 line
  
  Make cflags/cxxflags/linkflags work with intel-linux
........
Patch for tool being unable to locate the manifest tool mt.exe.
merged [50869] from trunk

Dont mangle version into include directory name when making package if
BUILD_VERSIONED is off.
Merged revisions 51013,51230,51275,51300,51313 via svnmerge from 
https://svn.boost.org/svn/boost/trunk

........
  r51013 | jhunold | 2009-02-04 20:14:01 +0100 (Wed, 04 Feb 2009) | 3 lines
  
  Apply patch from Alexey Pakhunov for improved msvc assembler support.
  Fixes https://zigzag.lvk.cs.msu.su:7813/boost.build/ticket/214
........
  r51230 | jhunold | 2009-02-12 21:38:33 +0100 (Thu, 12 Feb 2009) | 7 lines
  
  Major refactoring of Qt4 toolchain featuring:
  - support for multiple 'using qt' statements.
  - auto-detection of Qt version using qmake.
  - support for user-specified version.
  - better debug messages.
  - support for toolset requirements.
........
  r51275 | jhunold | 2009-02-16 20:35:15 +0100 (Mon, 16 Feb 2009) | 2 lines
  
  Fix: Correct handling of include paths with spaces.
........
  r51300 | jhunold | 2009-02-17 20:30:19 +0100 (Tue, 17 Feb 2009) | 2 lines
  
  Add support for QtScriptTools (Qt-4.5)
........
  r51313 | jhunold | 2009-02-18 20:11:49 +0100 (Wed, 18 Feb 2009) | 2 lines
  
  Refactoring: Rename uic-h to uic to get uniform toolnames.
........
Merge PDF build changes from Trunk.
Merge most of the recent changes to quickbook and boostbook.

Left out doxygen changes: [51323],[51324],[51680]
And a quickbook change which might be a breaking change: [51403]

Fixes #1977, #1170, #1213, #2701.
Refs #2153, #2771.

Merged revisions 51268-51269,51319-51321,51370-51372,51388-51389,51401-51402,51405-51406,51508,51647,51696 via svnmerge from 
https://svn.boost.org/svn/boost/trunk

........
  r51268 | johnmaddock | 2009-02-16 10:39:18 +0000 (Mon, 16 Feb 2009) | 1 line
  
  Add default path for callouts.
........
  r51269 | johnmaddock | 2009-02-16 10:40:26 +0000 (Mon, 16 Feb 2009) | 1 line
  
  Add preliminary HTMLHelp support.
........
  r51319 | danieljames | 2009-02-18 21:22:37 +0000 (Wed, 18 Feb 2009) | 1 line
  
  Remove long out of date warning.
........
  r51320 | danieljames | 2009-02-18 21:23:13 +0000 (Wed, 18 Feb 2009) | 1 line
  
  Write out the quickbook options when the file is missing.
........
  r51321 | danieljames | 2009-02-18 21:23:35 +0000 (Wed, 18 Feb 2009) | 1 line
  
  Add default path for callouts to xhtml.
........
  r51370 | danieljames | 2009-02-21 18:50:00 +0000 (Sat, 21 Feb 2009) | 4 lines
  
  Regenerate boostbook reference documentation and merge with existing
  documentation.
  
  Ref #2153
........
  r51371 | danieljames | 2009-02-21 18:50:14 +0000 (Sat, 21 Feb 2009) | 1 line
  
  Fix links in standalone boostbook documentation.
........
  r51372 | danieljames | 2009-02-21 18:50:25 +0000 (Sat, 21 Feb 2009) | 3 lines
  
  Change license in boostbook docs to boost license.
  
  Douglas Gregor is listed in the blanket permissions file.
........
  r51388 | danieljames | 2009-02-22 11:54:01 +0000 (Sun, 22 Feb 2009) | 1 line
  
  This DTD isn't stable, so I'm calling it a 'development' version. Which is probably wrong, but there you go.
........
  r51389 | danieljames | 2009-02-22 11:54:18 +0000 (Sun, 22 Feb 2009) | 2 lines
  
  Support the alt tag in headername and macroname. Also make headername
  and macroname valid. Refs #1977
........
  r51401 | danieljames | 2009-02-22 23:47:51 +0000 (Sun, 22 Feb 2009) | 8 lines
  
  Add a purpose for macroname, headername, enumname, globalname.
  
  Ref #2153: There's still no documentation for methodname and classname.
  These are actually defined in the docbook DTD for a different purpose so
  I'm not sure how to deal with them.
  
  http://www.docbook.org/tdg/en/html/methodname.html
  http://www.docbook.org/tdg/en/html/classname.html
........
  r51402 | danieljames | 2009-02-22 23:48:37 +0000 (Sun, 22 Feb 2009) | 7 lines
  
  Generate slightly more valid boostbook.
  
  For document types other than library:
  * Don't generate name or dirname for document types.
  * Put title before document info.
  
  Ref #2771
........
  r51405 | danieljames | 2009-02-22 23:49:21 +0000 (Sun, 22 Feb 2009) | 3 lines
  
  Print out unexpected characters as errors.
  
  Ref #1170
........
  r51406 | danieljames | 2009-02-22 23:49:36 +0000 (Sun, 22 Feb 2009) | 1 line
  
  Better handling of errors without line numbers.
........
  r51508 | danieljames | 2009-03-01 14:16:44 +0000 (Sun, 01 Mar 2009) | 3 lines
  
  Try to make anchor and link usage a little clearer.
  
  Refs #1213, #2701
........
  r51647 | danieljames | 2009-03-08 09:45:51 +0000 (Sun, 08 Mar 2009) | 1 line
  
  Display text purposes in function reference.
........
  r51696 | johnmaddock | 2009-03-11 10:22:42 +0000 (Wed, 11 Mar 2009) | 1 line
  
  Set margins to 0pt so they line up with surrounding text rather than appearing outside it - prevents margins from overlapping other content.
........
Merge misc. changes from trunk, mostly minor documentation fixes.

Merged revisions 48412,50921,51042,51369,51386-51387,51506-51507,51668,51802,51804,51881 via svnmerge from 
https://svn.boost.org/svn/boost/trunk

........
  r48412 | danieljames | 2008-08-28 11:23:33 +0100 (Thu, 28 Aug 2008) | 1 line
  
  Fix a typo. Thanks to Jon Biggar.
........
  r50921 | danieljames | 2009-01-31 09:36:38 +0000 (Sat, 31 Jan 2009) | 1 line
  
  Remove executable flag from preprocess.cmd. It was a mistake to add it.
........
  r51042 | danieljames | 2009-02-06 00:04:44 +0000 (Fri, 06 Feb 2009) | 1 line
  
  Ignore some version control files in inspect.
........
  r51369 | danieljames | 2009-02-21 18:49:48 +0000 (Sat, 21 Feb 2009) | 1 line
  
  Minor markup fix in concept check documentation.
........
  r51386 | danieljames | 2009-02-22 11:53:28 +0000 (Sun, 22 Feb 2009) | 1 line
  
  Add index.html file for compose, as our server setup doesn't support index.htm files.
........
  r51387 | danieljames | 2009-02-22 11:53:48 +0000 (Sun, 22 Feb 2009) | 5 lines
  
  Add missing index.html file for MPI and GIL.
  
  All the top level libraries now have index.html files but
  several sub-libraries don't. I'm not sure it's worth adding them as many
  of them don't have appropriate subdirectories anyway.
........
  r51506 | danieljames | 2009-03-01 14:16:00 +0000 (Sun, 01 Mar 2009) | 1 line
  
  Update links to command line invocation.
........
  r51507 | danieljames | 2009-03-01 14:16:24 +0000 (Sun, 01 Mar 2009) | 1 line
  
  Use xpointer attributes in the boost build documentation.
........
  r51668 | danieljames | 2009-03-09 20:56:51 +0000 (Mon, 09 Mar 2009) | 1 line
  
  Redirect to the Trac wiki instead of the old one.
........
  r51802 | danieljames | 2009-03-16 20:21:05 +0000 (Mon, 16 Mar 2009) | 1 line
  
  Use paragraphs inside purpose tags.
........
  r51804 | danieljames | 2009-03-16 20:21:46 +0000 (Mon, 16 Mar 2009) | 1 line
  
  Give the variablelist a margin.
........
  r51881 | danieljames | 2009-03-21 15:35:35 +0000 (Sat, 21 Mar 2009) | 1 line
  
  Fix html.
........
Merge from trunk
Merge from trunk
Merge from trunk
Docs build tweaks
CMake: Use CTest for testing, with submission to the dashboard at:

  http://www.cdash.org/CDashPublic/index.php?project=Boost
Remove remaining traash
Add labels to CMake targets, for use with newer versions of CDash
Allow subsetting the set of Boost libraries to test in CMake via BOOST_TEST_LIBRARIES
Fix Boost.Python tests

Add support for testing on platforms with case sensitive filesystems  :)