This commit was manufactured by cvs2svn to create branch 'RC_1_33_0'.

[SVN r30300]
Don't undef BOOST_LIB_TOOLSET.


[SVN r30593]
Enable support for Dragonfly BSD


[SVN r30647]
Patch to detect std::allocator<>::rebind in STLport 5.0.


[SVN r30665]
Added config and header include changes needed to support MSVC + STLport 5.0.


[SVN r30701]
Label as 1.33.1


[SVN r30731]
Detect non-default threading support.


[SVN r30790]
Merged patches for Intel on linux from main branch.


[SVN r30800]
Need to set BOOST_LIB_VERSION correctly.


[SVN r30825]
Decided we need the full version string after all.


[SVN r30831]
Fix comment.


[SVN r30895]
Some additional functionality is available with MinGW+GCC-3.4.2.


[SVN r30983]
Change MinGW checks to use the runtime defined version number. Remove ms_int64 def as upon further testing it proves not to be there.


[SVN r31002]
Applied Beman Dawes patches to tidy up examples.


[SVN r31009]
Fix configure script: some tabs had been erroneously stripped, and the regexes were incorrectly quoted for M4.


[SVN r31545]
More cleanups


[SVN r31860]