[ONOS-3634] Enhance app to have a category, icon, URL and readme

This commmit enhances application to have category, icon, URL and
readme. The web GUI and CLI will be implemented in separate commits

Change-Id: Ib02716d7118cc617b24f196f2213ea1fe99a34be
diff --git a/app.xml b/app.xml
index 167a419..9ad7681 100644
--- a/app.xml
+++ b/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.
@@ -15,9 +15,11 @@
   ~ limitations under the License.
   -->
 <app name="org.onosproject.aaa" origin="ATT" version="${project.version}"
+     category="default" url="http://onosproject.org"
      featuresRepo="mvn:${project.groupId}/${project.artifactId}/${project.version}/xml/features"
      features="${project.artifactId}">
     <description>${project.description}</description>
+    <readme>ONOS authentication application.</readme>
     <artifact>mvn:${project.groupId}/${project.artifactId}/${project.version}</artifact>
     <artifact>mvn:${project.groupId}/onos-app-xos-integration/${project.version}</artifact>
     <bundle>mvn:com.sun.jersey/jersey-client/1.19</bundle>
diff --git a/pom.xml b/pom.xml
index 1da6bc3..4693a56 100644
--- a/pom.xml
+++ b/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
-  ~ Copyright 2014 Open Networking Laboratory
+  ~ Copyright 2014-2016 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.
@@ -19,7 +19,6 @@
          xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
     <modelVersion>4.0.0</modelVersion>
 
-
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-apps</artifactId>
@@ -32,10 +31,6 @@
 
     <description>ONOS authentication application</description>
 
-    <properties>
-        <onos.app.name>org.onosproject.aaa</onos.app.name>
-    </properties>
-
     <dependencies>
         <dependency>
             <groupId>org.osgi</groupId>