Move top-level boost directory over to "devel" (temporarily)
We're calling the development branch the trunk
Boost.Ratio: moved to trunk
Boost.Ratio: moved to trunk
Boost.Ratio: moved to trunk
Boost.Ratio: cleanup
Boost.Ratio: Added rtional_c_tag
Boost.Ratio: Added ratio extension test
Boost.Ratio: Added temporary files waiting for inclusion on boost/mpl
Boost.Ratio: Added test for some mpl arithmetic operations + cleanup
Boost.Ratio: Added some mpl arithmetic operations + cleanup
Boost.Ratio: Added test for mpl comparison operations + test plus with 3 parameters
Boost.Ratio: Added mpl comparison operations
Boost.Ratio: Added mpl numeric_cast
Boost.Ratio: Added more mpl arithmetic operations
Many minor editorial changes to reflect move to trunk etc.
Boost.Ratio: Added missing boost/ratio.hpp
Boost.Ratio: Adapt to temporary files waiting for inclusion on boost/mpl
Boost.Ratio: Added darwin toolset cxxflags
Boost.Ratio: Try to solve issue

 Test output: Sandia-intel-10.1-32 - ratio - ratio_ext_pass / intel-linux-10.1
Rev 67645 / Tue, 4 Jan 2011 03:00:36 +0000
Report Time: Tue, 4 Jan 2011 14:18:10 +0000

Compile [2011-01-04 04:29:53 UTC]: fail 

    "/usr/local/intel/cc/10.1.015/bin/icpc" -c -xc++ -O0 -g -w2 -inline-level=0 -pthread  -DBOOST_ALL_NO_LIB=1 -DBOOST_ENABLE_WARNINGS -DBOOST_MPL_NEXT_PRIOR_EXT -DBOOST_RATIO_USES_MPL_ASSERT -I".."   -c -o "/scratch/boost/results/boost/bin.v2/libs/ratio/test/ratio_ext_pass.test/intel-linux-10.1/debug/link-static/threading-multi/ratio_extensions/ratio_ext_pass.o" "../libs/ratio/test/ratio_extensions/ratio_ext_pass.cpp"

../libs/ratio/test/ratio_extensions/ratio_ext_pass.cpp(11): remark #1418: external function definition with no prior declaration
  boost::intmax_t func(boost::ratio<5,6>  s) {
                  ^

../libs/ratio/test/ratio_extensions/ratio_ext_pass.cpp(15): remark #1418: external function definition with no prior declaration
  void test() {
       ^

../libs/ratio/test/ratio_extensions/ratio_ext_pass.cpp(16): internal error: assertion failed: copy_template_param_expr: bad expression kind (shared/edgcpfe/il.c, line 12561)

      BOOST_TEST((
      ^

compilation aborted for ../libs/ratio/test/ratio_extensions/ratio_ext_pass.cpp (code 4)