vc9.mak for regex minor issues building/using

[Mike <boost@…>]

A few small issues in this makefile: 1: /ML flag is not recognized by this version of the compiler (VC9) 2: Libraries all build with "...1_42" in the name, so cannot be found by the headers that select the library to load, which is looking for "...1_44." 3: Comment indicates the file is for the VC6 compiler, but filename suggests support for VC9 compiler.

Didn't know if this was a "boost build" issue or specific to this module. But, I am glad that there is some VC support at this level, so, kudos for that. :-)

[John Maddock]

Fixed in SVN.