Handle numeric return codes from primOpenDir: in the simulator.
=============== Diff against FileAttributesPlugin.oscog-akg.43 ===============
Item was removed:
- ----- Method: FileAttributesPlugin class>>shouldBeTranslated (in category 'translation') -----
Item was changed:
----- Method: FileAttributesPluginSimulator>>faOpenDirectory: (in category 'simulation') -----
"Simulate the the call by actually calling the primitive and discarding the stat information (which will be retrieved again later in the simulation)."