Add missing application titles in app.xml with pom.xml clean up

Change-Id: I543572d696f30f2ceebd39d9c6c33be55f5da38d
diff --git a/pom.xml b/pom.xml
index 32a5c72..9c338b1 100644
--- a/pom.xml
+++ b/pom.xml
@@ -33,6 +33,7 @@
 
     <properties>
         <onos.app.name>org.onosproject.cordmcast</onos.app.name>
+        <onos.app.title>CORD Multicast App</onos.app.title>
     </properties>
 
     <dependencies>