fixing packaging for bgprouter.

The app.xml and features.xml pull in the correct bundles to ignite
the application successfully

Change-Id: I719290a700b46042ff5c54ec26c19458032d78cf
diff --git a/apps/bgprouter/pom.xml b/apps/bgprouter/pom.xml
index 85ccbf3..97a3ceb 100644
--- a/apps/bgprouter/pom.xml
+++ b/apps/bgprouter/pom.xml
@@ -52,5 +52,12 @@
             <artifactId>onos-app-config</artifactId>
             <version>${project.version}</version>
         </dependency>
+
+        <dependency>
+            <groupId>org.onosproject</groupId>
+            <artifactId>onos-app-proxyarp</artifactId>
+            <version>${project.version}</version>
+        </dependency>
+ 
     </dependencies>
 </project>