'org.guvnor:guvnor-workingset:6.4.0.Beta2'
<dependency>
<groupId>org.guvnor</groupId>
<artifactId>guvnor-workingset</artifactId>
<version>6.4.0.Beta2</version>
</dependency>
<dependency org="org.guvnor" name="guvnor-workingset" rev="6.4.0.Beta2"/>
"org.guvnor", "guvnor-workingset", "6.4.0.Beta2"