BGP non root user port issue fix.

Change-Id: Ia2de9425807898f4e1e8c04f81475f77b5320c93
diff --git a/protocols/bgp/ctl/pom.xml b/protocols/bgp/ctl/pom.xml
index 2c0fa43..dabdd71 100755
--- a/protocols/bgp/ctl/pom.xml
+++ b/protocols/bgp/ctl/pom.xml
@@ -47,6 +47,11 @@
             <groupId>org.osgi</groupId>
             <artifactId>org.osgi.compendium</artifactId>
         </dependency>
+        <dependency>
+            <groupId>io.netty</groupId>
+            <artifactId>netty-common</artifactId>
+            <version>4.0.36.Final</version>
+        </dependency>
     </dependencies>
 
     <build>