Starting point for releases
Full merge from trunk at revision 41356 of entire boost-root tree.
Full merge from trunk at revision 41356 of entire boost-root tree.
merge change in trunk (changeset/41983) to release branch
Merge trunk
Merge fixes from Trunk.

Fixes #2392.

Change includes of <cmath> to <boost/config/no_tr1/config.hpp>.

Previously if Boost.TR1 was in the include path then including <cmath> pulls in all the new TR1 math functions, which in turn also requires linking to an external library. With auto-linking support this requires that library to have been built and be present in the library search path, even if the actual library under use is header only.
merge of cmake build files from trunk per beman
Use local copy of the valid HTML 4.01 icon, and make sure all the pages
that use it are valid.

Merged revisions 53047-53048 via svnmerge from 
https://svn.boost.org/svn/boost/trunk

........
  r53047 | danieljames | 2009-05-16 15:17:20 +0100 (Sat, 16 May 2009) | 1 line
  
  Fix some validation errors.
........
  r53048 | danieljames | 2009-05-16 15:23:59 +0100 (Sat, 16 May 2009) | 1 line
  
  Use a local copy of the valid HTML 4.01 icon.
........
Add basic copyright/license to keep cmake out of the inspection report
Making svn:keywords match trunk
rm cmake from the release branch before it goes out broken.  Policy dictates that you never commit to release, you commit to trunk and merge to release.
Teach Numeric/Interval that Apple platforms provide <fenv.h> for rounding control
Merge Interval from the trunk
Merge 74928 from ^/trunk
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  r74928 | jhunold | 2011-10-12 19:59:21 +0200 (Mi, 12 Okt 2011) | 1 line
  
  use boost workaround header for clang bug 6907
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Merge 77144 from ^/trunk

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  r77144 | jhunold | 2012-02-29 21:49:52 +0100 (Mi, 29 Feb 2012) | 2 lines
  
  Fix #5519: Use correct predefined _WIN64
  
  ------------------------------------------------------------------------