Boost C++ Libraries

Adds a integer_traits header from Jens Maurer to the Integer Library.

Adds a integer_traits header from Jens Maurer to the Integer Library.

Adds a integer_traits header from Jens Maurer to the Integer Library.

Smart pointer timings added (thanks to Gavin Collings). Minor fix to the min_rand sample program. Minor fixes to config.hpp.

Smart pointer timings added (thanks to Gavin Collings). Minor fix to the min_rand sample program. Minor fixes to config.hpp.

Smart pointer timings added (thanks to Gavin Collings). Minor fix to the min_rand sample program. Minor fixes to config.hpp.

Minor fix to cast.hpp (thanks to Doncho Angelov).

Minor fix to cast.hpp (thanks to Doncho Angelov).

Minor fix to cast.hpp (thanks to Doncho Angelov).

Added Rational Number Library. Minor fixes to cast.hpp, config.hpp, smart_ptr.hpp, utility.hpp, and to the min_rand sample programs. Minor site cleanup (thanks to Paul Baxter).