[configure] hints/mswin32 - simplified get msvcversion - no -wd warnings disable syntax on MSVC6 (version 12)
[configure] hints/mswin32
- simplified get msvcversion
- no -wd warnings disable syntax on MSVC6 (version 12)



git-svn-id: 6e74a02f85675cec270f5d931b0f6998666294a3@36151 d31e2699-5ff4-0310-a27c-f18f2fbe73fe

ashgti/parrot,ashgti/parrot,ashgti/parrot,ashgti/parrot,ashgti/parrot,ashgti/parrot,ashgti/parrot