CORD-433 Implemented XOS REST client and cordvtn service API

Change-Id: I4324240e1cdc9c0b059757565e20fdab995b9e5d
diff --git a/apps/pom.xml b/apps/pom.xml
index e429d22..aff78c1 100644
--- a/apps/pom.xml
+++ b/apps/pom.xml
@@ -72,7 +72,8 @@
         <module>influxdbmetrics</module>
         <module>gangliametrics</module>
         <module>graphitemetrics</module>
-    </modules>
+        <module>xosclient</module>
+  </modules>
 
     <properties>
         <web.context>default</web.context>