ccnx: updated autoconfig script (unregister only autoconfigued default routes)
diff --git a/net/ccnx/Portfile b/net/ccnx/Portfile
index 9762460..fa3b5ac 100644
--- a/net/ccnx/Portfile
+++ b/net/ccnx/Portfile
@@ -12,7 +12,7 @@
 homepage                http://www.ccnx.org/
 license                 GPL-2+ LGPL-2.1+
 version                 0.6.2
-revision                1
+revision                3
 epoch                   0
 
 categories              net ccnx