GetRefInfo and GetRefNum do not work correctly with resource forks

[sheumann]

The resourceNumber field returned by GetRefInfo should indicate if the resource fork or data fork of the file was opened, but under the Host FST it is always 0 (indicating the data fork), even if the resource fork was actually opened.

Also, GetRefNum cannot successfully look up the reference number of an open resource fork (using a resNum value of 1).

To fix both these problems, bit 14 of the FCR's access field should be set to indicate a resource fork.

[ksherlock]

Nice catch. Ample mame (today or tomorrow) will correctly handle it on the host side. GS+ will probably never be updated but I can set it on the fst side as well.