ONOS-3692 Southbound Rest provider and protocol

Change-Id: I74a5752d4fce1df88828fa6c531979ab7c30a26a
t
diff --git a/protocols/pom.xml b/protocols/pom.xml
index a4e3faa..4daacfe 100644
--- a/protocols/pom.xml
+++ b/protocols/pom.xml
@@ -37,6 +37,7 @@
         <module>pcep</module>
         <module>ovsdb</module>
         <module>bgp</module>
+        <module>rest</module>
     </modules>
 
     <dependencies>