[ONOS] Cherry picked from master 1.7

Change-Id: I74a0c1634f9c425af2bcb646edc3d9170b3c087c
diff --git a/protocols/bgp/bgpio/pom.xml b/protocols/bgp/bgpio/pom.xml
old mode 100755
new mode 100644
index f351205..74a53d5
--- a/protocols/bgp/bgpio/pom.xml
+++ b/protocols/bgp/bgpio/pom.xml
@@ -23,6 +23,7 @@
         <groupId>org.onosproject</groupId>
         <artifactId>onos-bgp</artifactId>
         <version>1.6.0-SNAPSHOT</version>
+        <relativePath>../pom.xml</relativePath>
     </parent>
 
     <artifactId>onos-bgpio</artifactId>