ONOS-3505 Skeletal project structure for driver-matrix UI app.

Change-Id: I257a5e1a58f7edb0b13ed8402a3c9032c82db6d1
diff --git a/apps/pom.xml b/apps/pom.xml
index 1a279c5..3a1ed16 100644
--- a/apps/pom.xml
+++ b/apps/pom.xml
@@ -61,6 +61,7 @@
         <module>mlb</module>
         <module>openstackswitching</module>
         <module>pathpainter</module>
+        <module>drivermatrix</module>
         <module>cpman</module>
   </modules>