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

svn path=/branches/RC_1_33_0/boost/boost/last_value.hpp; revision=30300
Trivial tweak for compilers emulating Microsoft's bugs

svn path=/branches/RC_1_33_0/boost/boost/signals/; revision=30429
Fix a critical disconnection bug

svn path=/branches/RC_1_33_0/boost/libs/signals/; revision=30454
Fix workaround for MSVC-emulating compilers

svn path=/branches/RC_1_33_0/boost/boost/signals/; revision=30455
Fix _MSC_VER version numbers

svn path=/branches/RC_1_33_0/boost/boost/signals/; revision=30734
Added alternative Qt hack from Frank Hess

svn path=/branches/RC_1_33_0/boost/libs/signals/; revision=31091
Attempted to fix SourceForge bug #1262038 boost:signals SIGSEV

svn path=/branches/RC_1_33_0/boost/boost/signals/; revision=31342
Fixes for VC++ 8.0

svn path=/branches/RC_1_33_0/boost/boost/signals/; revision=31536