That project was designed to offer the Maven Right Way® :-) to filter sources.
'org.codehaus.mojo:templating-maven-plugin:1.0-alpha-3'
<dependency>
<groupId>org.codehaus.mojo</groupId>
<artifactId>templating-maven-plugin</artifactId>
<version>1.0-alpha-3</version>
</dependency>
<dependency org="org.codehaus.mojo" name="templating-maven-plugin" rev="1.0-alpha-3"/>
"org.codehaus.mojo", "templating-maven-plugin", "1.0-alpha-3"