Fix auto flag handling during reload

Ticket: CM-4204
Reviewed By:
Testing Done: Tested ifreload with interfaces file in the bug

My last checkin moved the auto flag around causing the breakage

sbin/ifupdown

@@ -138,7 +138,7 @@ def run_reload(args):
                                        perfmode=args.perfmode)
         ifupdown_handle.reload(['pre-up', 'up', 'post-up'],
                                ['pre-down', 'down', 'post-down'],
-                               args.all, None, None,
+                               auto=args.all, allow=None, ifacenames=None,
                                excludepats=args.excludepats,
                                usecurrentconfig=args.usecurrentconfig,
                                currentlyup=args.currentlyup)