This commit was manufactured by cvs2svn to create branch 'RC_1_33_0'.
Trivial tweak for compilers emulating Microsoft's bugs
Fix a critical disconnection bug
Fix workaround for MSVC-emulating compilers
Fix _MSC_VER version numbers
Added alternative Qt hack from Frank Hess
Attempted to fix SourceForge bug #1262038 boost:signals SIGSEV
Fixes for VC++ 8.0