This commit was manufactured by cvs2svn to create branch
'boost_build_v2'.

[SVN r13118]
Implemention of part #1 of the Boost.Build-V2 load behaviour.


[SVN r13267]
Eliminate recursion, and add short-circuit to find/glob-to-root.
Don't use psuedo-function vars.
Don't rely on "/" path translation.
Renamed gTARGET_LOCATION to gFILE_LOCATIONk


[SVN r13276]
Minor syntax change of gFILE_LOCATION to file-location var.
Minor, better looking ssages.t it sea


[SVN r13302]
Modified so that we can additionaly detect loading of V1 system, and only error if neither V1 nor V2 was loadedh


[SVN r13303]
Changes to generate & install bjam version of executable.
Incremented version to 3.1.1.


[SVN r13313]
Fix for globbing on NT


[SVN r13315]
Minor cleanup, variable and arg names.
Use MATCH instead of SUBSTS


[SVN r13317]
More cleanup, using $(var:J) to cleanup the error messages.


[SVN r13319]
A couple of minor changes for backward compatibility.


[SVN r13323]
Killed GLOB workaround; perforce has fixed it


[SVN r13385]
Improved error messages.


[SVN r13392]