Cleaning up application titles, descriptions and categories.

Change-Id: I80f9770697cbf29b6bde2b20778c341b0f403d9f
diff --git a/apps/test/messaging-perf/BUCK b/apps/test/messaging-perf/BUCK
index 231d072..9b12fd2 100644
--- a/apps/test/messaging-perf/BUCK
+++ b/apps/test/messaging-perf/BUCK
@@ -13,8 +13,8 @@
 )
 
 onos_app (
-    title = 'Messaging Performance Test App',
-    category = 'Test',
+    title = 'Messaging Performance Test',
+    category = 'Test Utility',
     url = 'http://onosproject.org',
     description = 'Messaging performance test application.',
 )