Changed MacOS creator code from PYTH to Pyth
diff --git a/Mac/scripts/EditPythonPrefs.py b/Mac/scripts/EditPythonPrefs.py
index 2ed6045..711c756 100644
--- a/Mac/scripts/EditPythonPrefs.py
+++ b/Mac/scripts/EditPythonPrefs.py
@@ -109,7 +109,7 @@
 	except Res.Error:
 		# Create it
 		message('No preferences file, creating one...')
-		FSpCreateResFile(preff_fss, 'PYTH', 'pref', smAllScripts)
+		FSpCreateResFile(preff_fss, 'Pyth', 'pref', smAllScripts)
 		preff_handle = FSpOpenResFile(preff_fss, WRITE)
 		
 	# Load the path and directory resources