Full merge from trunk at revision 41356 of entire boost-root tree.

[SVN r41369]
Full merge from trunk at revision 41356 of entire boost-root tree.

[SVN r41370]
Merged licence/copyright fixes from Trunk.

[SVN r43649]
Merge gil changes from trunk per Lubomir Bourdev

[SVN r47246]
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. 

[SVN r49314]
merge workaround for EDG-based compilers into release branch

[SVN r49886]
merge of cmake build files from trunk per beman

[SVN r50756]
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.
........


[SVN r51897]
Last minute merge, remove google analytics script tags and fixes #2975.

Merged revisions 52665,52674 via svnmerge from 
https://svn.boost.org/svn/boost/trunk

........
  r52665 | danieljames | 2009-04-29 22:16:10 +0100 (Wed, 29 Apr 2009) | 1 line
  
  Remove google analytics script tags.
........
  r52674 | danieljames | 2009-04-30 06:10:57 +0100 (Thu, 30 Apr 2009) | 1 line
  
  Fix the prime number list length in unordered.
........


[SVN r52707]
Fix GIL image test for CMake

[SVN r52893]
Update the gil documentation.

Merged revisions 52726-52731 via svnmerge from 
https://svn.boost.org/svn/boost/trunk

........
  r52726 | danieljames | 2009-05-02 13:38:39 +0100 (Sat, 02 May 2009) | 3 lines
  
  Check in the doxygen files for building standalone gil docs.
  
  They are mostly unchanged. I've just changed some of the paths.
........
  r52727 | danieljames | 2009-05-02 13:39:02 +0100 (Sat, 02 May 2009) | 16 lines
  
  Make the gil doxygen docs a litte more boost friendly and a bit to build.
  
  * Add a shell script to make building easier.
  * Merge the two different versions of adobe_source.css.
  * `shorten_file_name.sh`:
    * Add copyright.
    * Use GNU sed and expr in shorten_file_name.sh.
    * Optimise it slightly by using xargs instead of a loop.
    * Only shorten file names in html files.
  * `header.html`:
    * Add copyright notice to doxygen header.
    * Remove google analytics tags.
    * Remove adobe RSS feed.
    * Remove the link to `globals.html` as it isn't generated.
    * Rename to `header_html.txt` to stop inspect complaining about it.
  * Remove `insert_boost_licence.sh` as the copyright is already in the header.
........
  r52728 | danieljames | 2009-05-02 13:43:21 +0100 (Sat, 02 May 2009) | 1 line
  
  Regenerate gil documentation.
........
  r52729 | danieljames | 2009-05-02 13:45:17 +0100 (Sat, 02 May 2009) | 1 line
  
  Redirect to the correct page for the adobe docs.
........
  r52730 | danieljames | 2009-05-02 13:45:51 +0100 (Sat, 02 May 2009) | 1 line
  
  Detab a few files.
........
  r52731 | danieljames | 2009-05-02 13:58:46 +0100 (Sat, 02 May 2009) | 3 lines
  
  Generate GIL documentation again.
  
  Something went wrong checking it in last time.
........


[SVN r53046]
Add basic copyright/license to keep cmake out of the inspection report

[SVN r55095]
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.

[SVN r56941]
Updated gil release from boost trunk. 

[SVN r58300]
Updated gil release from boost trunk.

[SVN r58301]
Fix for ticket #2831.

[SVN r60194]
Exchanging broken test image.

[SVN r60737]
Merge standards-conformance fixes for Boost.GIL

[SVN r61875]
Fixing potential compilation errors with newer and more standard conformant compilers when using gil and STL. Basically gil's iterators and interator adaptors are now explicit what iterator category they are belonging to, e.g. random access iterator.

[SVN r62551]
Made scoped_channel_value's base type accessible to users.

[SVN r64261]