Further tweaks to the autogen script since Larry's changes weren't compatible with the versions of test and bash on Mac OS 10.5. I tried a new technique which *should* work on all platforms.  We'll see how it works.
Further tweaks to the autogen script since Larry's changes weren't compatible with the versions of test and bash on Mac OS 10.5. I tried a new technique which *should* work on all platforms.  We'll see how it works.

DougFirErickson/visionworkbench,AveRapina/visionworkbench,DougFirErickson/visionworkbench,fengzhyuan/visionworkbench,AveRapina/visionworkbench,AveRapina/visionworkbench,fengzhyuan/visionworkbench,fengzhyuan/visionworkbench,fengzhyuan/visionworkbench,AveRapina/visionworkbench,AveRapina/visionworkbench,fengzhyuan/visionworkbench,DougFirErickson/visionworkbench,AveRapina/visionworkbench,fengzhyuan/visionworkbench,DougFirErickson/visionworkbench,DougFirErickson/visionworkbench,fengzhyuan/visionworkbench,DougFirErickson/visionworkbench