<parent>
<groupId>org.opendaylight.controller</groupId>
<artifactId>yang</artifactId>
<version>0.5.4-SNAPSHOT</version>
</parent>
<parent>
<groupId>org.opendaylight.controller</groupId>
<artifactId>yang</artifactId>
<version>0.5.4-SNAPSHOT</version>
</parent>