Resolve openstacknetworking and openstackswitching dependency issue

Change-Id: If246d09af29cfa0379ee9666de2931a3175f46e9
diff --git a/apps/openstacknetworking/app/app.xml b/apps/openstacknetworking/app/app.xml
index c016e85..911e1e9 100644
--- a/apps/openstacknetworking/app/app.xml
+++ b/apps/openstacknetworking/app/app.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
-  ~ Copyright 2015 Open Networking Laboratory
+  ~ Copyright 2015-2016 Open Networking Laboratory
   ~
   ~ Licensed under the Apache License, Version 2.0 (the "License");
   ~ you may not use this file except in compliance with the License.
@@ -17,12 +17,9 @@
 <app name="org.onosproject.openstacknetworking" origin="ON.Lab" version="${project.version}"
      category="default" url="http://onosproject.org"
      featuresRepo="mvn:${project.groupId}/${project.artifactId}/${project.version}/xml/features"
-     features="${project.artifactId}">
+     features="${project.artifactId}"
+     apps="org.onosproject.openstackswitching,org.onosproject.openstackrouting">
     <description>${project.description}</description>
     <artifact>mvn:${project.groupId}/onos-app-openstacknetworking-api/${project.version}</artifact>
     <artifact>mvn:${project.groupId}/onos-app-openstacknetworking-web/${project.version}</artifact>
-    <artifact>mvn:${project.groupId}/onos-app-openstackswitching/${project.version}</artifact>
-    <artifact>mvn:${project.groupId}/onos-app-openstackrouting/${project.version}</artifact>
-    <artifact>mvn:${project.groupId}/onos-app-dhcp-api/${project.version}</artifact>
-    <artifact>mvn:${project.groupId}/onos-app-dhcp/${project.version}</artifact>
 </app>