Makefile

--- a/Makefile	Thu Mar 10 17:31:38 2016 -0600
+++ b/Makefile	Thu Mar 10 23:46:19 2016 +0800
@@ -168,6 +168,10 @@
 	mkdir -p packages/debian-jessie
 	contrib/dockerdeb debian jessie
 
+docker-ubuntu-trusty:
+	mkdir -p packages/ubuntu-trusty
+	contrib/dockerdeb ubuntu trusty
+
 fedora20:
 	mkdir -p packages/fedora20
 	contrib/buildrpm