Run 2to3's print fixer over some places that had been missed.
diff --git a/Mac/Demo/applescript/makedisk.py b/Mac/Demo/applescript/makedisk.py
index 013331c..981a5ef 100644
--- a/Mac/Demo/applescript/makedisk.py
+++ b/Mac/Demo/applescript/makedisk.py
@@ -8,8 +8,8 @@
 try:
     objref = talker.create('my disk image', saving_as=filespec, leave_image_mounted=1)
 except Disk_Copy.Error as arg:
-    print "ERROR: my disk image:", arg
+    print("ERROR: my disk image:", arg)
 else:
-    print 'objref=', objref
-print 'Type return to exit-'
+    print('objref=', objref)
+print('Type return to exit-')
 sys.stdin.readline()