Jen Tools provides a number of specifically-target tools based around Jen.
'jen:jen-tools:0.21'
<dependency>
<groupId>jen</groupId>
<artifactId>jen-tools</artifactId>
<version>0.21</version>
</dependency>
<dependency org="jen" name="jen-tools" rev="0.21"/>
"jen", "jen-tools", "0.21"