Disable 16.10 and enable 17.04 build

Change-Id: Ifba925478596de07fa8df536389cfafcd85f2da4
diff --git a/packaging.mk b/packaging.mk
index 90a4377..732c6ae 100644
--- a/packaging.mk
+++ b/packaging.mk
@@ -2,7 +2,7 @@
 PPA=ppa:named-data/ppa-dev
 
 # List of target distributions
-DISTROS=trusty xenial yakkety
+DISTROS=trusty xenial zesty
 
 DEBUILD=debuild -S