merged from trunk

svn path=/branches/RC_1_31_0/boost/tools/build/; revision=21460
merged from trunk

svn path=/branches/RC_1_31_0/boost/tools/build/; revision=21486
merged from trunk

svn path=/branches/RC_1_31_0/boost/tools/build/; revision=21522
Merge status preserving test run script from HEAD.

svn path=/branches/RC_1_31_0/boost/tools/build/; revision=21540
Enable Metrowerks support for -mt builds

svn path=/branches/RC_1_31_0/boost/tools/build/; revision=21553
merged from trunk

svn path=/branches/RC_1_31_0/boost/tools/build/; revision=21555
This commit was manufactured by cvs2svn to create branch 'RC_1_31_0'.

svn path=/branches/RC_1_31_0/boost/tools/build/; revision=21650
merged from trunk

svn path=/branches/RC_1_31_0/boost/tools/build/; revision=21758
Merge from HEAD, changes to fix missing target-type from test targets.

svn path=/branches/RC_1_31_0/boost/tools/build/; revision=21852
added -Wno-long-double

svn path=/branches/RC_1_31_0/boost/tools/build/; revision=21874
moved -Wno-long-double to Darwin section

svn path=/branches/RC_1_31_0/boost/tools/build/; revision=21878
[merge from head to rc] Add some missing files to distribution building.

svn path=/branches/RC_1_31_0/boost/tools/build/; revision=21944
merged from HEAD

svn path=/branches/RC_1_31_0/boost/tools/build/; revision=22028
Merge from HEAD: fix broken links

svn path=/branches/RC_1_31_0/boost/tools/build/; revision=22070
[merge from head] Changes to fix dynamic linking.

svn path=/branches/RC_1_31_0/boost/tools/build/; revision=22087
[merge] Update RC branch to latest changes in HEAD.

svn path=/branches/RC_1_31_0/boost/tools/build/; revision=22247
This commit was manufactured by cvs2svn to create branch 'RC_1_31_0'.

svn path=/branches/RC_1_31_0/boost/tools/build/; revision=22370
Merge HEAD changes to RC.

svn path=/branches/RC_1_31_0/boost/tools/build/; revision=22372