Initial commit after public review (note change in library name per review)

svn path=/trunk/boost/libs/conversion/; revision=8514
Initial commit after public review (note change in library name per review)

svn path=/trunk/boost/boost/lexical_cast.hpp; revision=8515
1.20.0 runup

svn path=/trunk/boost/libs/conversion/; revision=8517
bugfix: added destructor definition with empty exception specification

svn path=/trunk/boost/libs/conversion/; revision=8651
BOOST_NO_LIMITS_COMPILE_TIME_CONSTANTS to config.hpp.
Removed unused BOOST_EXPLICIT_TARGET macro.
Moved boost::detail::type to boost/type.hpp.
Made it compile with stock gcc again

svn path=/trunk/boost/boost/cast.hpp; revision=8663
Fixed a warning for MSVC
Added changelog

svn path=/trunk/boost/libs/conversion/; revision=8669
removed use of <limits> for portability to raw GCC

svn path=/trunk/boost/libs/conversion/; revision=8670
Undid a bug I introduced yesterday. numeric_cast<> never
worked with stock GCC; trying to get it to do that broke
vc-stlport.

svn path=/trunk/boost/boost/cast.hpp; revision=8703
All final 1.20.2 changes, including fixing broken hyperlinks

svn path=/trunk/boost/libs/conversion/; revision=9071
Fixed <limits> problem

svn path=/trunk/boost/boost/cast.hpp; revision=9693
#include <cfloat> (Peter Schmid)

svn path=/trunk/boost/libs/conversion/; revision=10905
Fix minor non-std HTML </a> nesting

svn path=/trunk/boost/libs/conversion/; revision=11589
fixed lexical cast g++ sstream problem

svn path=/trunk/boost/boost/lexical_cast.hpp; revision=11592
remove tabs

svn path=/trunk/boost/boost/cast.hpp; revision=12357
Fix sstream config issue plus update license

svn path=/trunk/boost/boost/lexical_cast.hpp; revision=12378
Suppress warnings for MinGW

svn path=/trunk/boost/boost/cast.hpp; revision=12588
New casts for smart pointers.

svn path=/trunk/boost/libs/conversion/; revision=12743
Remove a couple of bugs, clarify a couple of minor points; from Kevlin

svn path=/trunk/boost/libs/conversion/; revision=14148
Handle unsigned __int64 for MSVC6

svn path=/trunk/boost/boost/cast.hpp; revision=14408
tru64cxx6.5 fixes

svn path=/trunk/boost/boost/cast.hpp; revision=14421