If in geni mode, do not print links from widearea nodes to the 'internet'....

If in geni mode, do not print links from widearea nodes to the 'internet'. These will be printed based on interfaceroles anyhow.

tbsetup/ptopgen.in

@@ -1046,7 +1046,7 @@ if ($widearea && ! defined($component_name)) {
         # Note - we make up a fake bandwidth. In the future, maybe we
         # could put something real in there.
         #
-        if ($iface) {
+        if ($iface && ! $genimode) {
 	    print_simple_link($physnode, $iface,
 			      $fake_inet_switch, $fake_inet_iface,
 			      100000, 0, 0, @inet_protos);