Commit: MacOS X stuff

[Hubert Figuiere]

Added UT_FSRefToUNIXPath() function
Probably won't compile on MacOS 8.x yet.
CVS: Modified Files:
CVS:    src/af/util/mac/ut_MacFiles.cpp src/af/util/mac/ut_MacFiles.h

Implement basic file open dialog. Require NavServices.
CVS: Modified Files:
CVS:    src/af/xap/mac/xap_MacDlg_FileOpenSaveAs.cpp



Now file->Open works....
Unexpected result, but it is better.

Hub