Mac classic MPW Codewarrior 7 upgrades: minor compiling issues, new paths
in Jambase for libraries and includes, and separate out GenFile1 that sets PATH
for UNIX only, as it does't work under MPW (or anything other than with sh).
Porting change, noted in RELNOTES.
=== computer:1666: Change 41285 by evalynne@evalynne-bld-mac on 2003/02/05 11:47:19