adds versions conversion from rubygems to maven and vice versa, ruby DSL for POM (Project Object Model from maven), pom generators, etc
'rubygems:maven-tools:1.0.13'
<dependency>
<groupId>rubygems</groupId>
<artifactId>maven-tools</artifactId>
<version>1.0.13</version>
</dependency>
<dependency org="rubygems" name="maven-tools" rev="1.0.13"/>
"rubygems", "maven-tools", "1.0.13"