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

[SVN r30300]
fixed broken links


[SVN r30421]
fixed broken links


[SVN r30423]
Fix the makefiles:

Remove references to files that no longer exist.
Fix VC7.1 and VC8 setup code.


[SVN r30594]
Fixed VC7.1-STLport config setup so it works with /Zc:wchar_t
Re-ordered code in static_mutex.hpp to satisfy SGI IRIX.
Added some additional #includes to satisfy SGI Irix.
Fixed strange bug where some non-greedy repeats could repeat more times than permitted.
Fixed return value from basic_regex<>::empty().
Fixed return value from basic_regex<>::expression() and basic_regex<>::size() when the expression is invalid.


[SVN r30604]
Updated History.
Added additional tests for regexes that are supposed to be empty.
Added additional test cases for non-greedy repeats.


[SVN r30605]
Made regex_error backwards compatible with Boost-1.32.


[SVN r30623]
Disabled support for external templates with Intel 8.0 and earlier (it leads to unresolved externals).


[SVN r30643]
gcc+stlport fix.


[SVN r30668]
Gcc warning suppression.


[SVN r30673]
Added config and header include changes needed to support MSVC + STLport 5.0.


[SVN r30701]
Ported ICU integration code to VC6/7.
Added some needed std lib #includes.
Reworked gcc separate file template instantiation code.


[SVN r30791]
Try and fix errors unique to gcc-3.3 on darwin.


[SVN r30856]
Fixed remaining zero-width assertion issues.
Added separate file instantiation of ICU support templates.
Ensured code is STLport debug mode clean.


[SVN r30980]
Have to exclude STLport from some explicit instantiations.


[SVN r31008]
Enabled negated character classes inside character sets.


[SVN r31053]
Quote pathnames for ICU and STLport.


[SVN r31262]
Ensure code is -W4 clean on VC++.
Remove unneeded parameters from one function.
Change casts so they actually work correctly on Win64 platforms.


[SVN r31284]
Fix bug that allows some partial matches to go undetected.


[SVN r31302]
Updated tests to reflect recent fixes.
Fixed a problem where some invalid expressions would either be accepted, or worse crash.
Changed error code for unsupported lookbehind assertions.


[SVN r31350]