libpsync: add PSync and update NLSR dependency

refs: #4827

Change-Id: I83df4c0532258f490b855335bf94600cc71d7a65
diff --git a/libpsync/debian/changelog b/libpsync/debian/changelog
new file mode 100644
index 0000000..6ae7bc7
--- /dev/null
+++ b/libpsync/debian/changelog
@@ -0,0 +1,5 @@
+libpsync (0.1.0-ppa0~DISTRO) DISTRO; urgency=low
+
+  * Initial release
+
+ -- Ashlesh Gawande <agawande@memphis.edu>  Mon, 14 Jan 2019 18:36:57 -0600