Update maven plugin in 6.5 EAP

Hi,

In previous versions I was able to replace the maven plugin by dropping in a maven.jar into webapps/ROOT/update/plugin which was maven 2.2.1 but with our settings.xml so it knows where to hit Nexus.  The update/plugin directory is no longer there.  How do I go about getting the maven.jar onto all the agents like before?  I was doing this on 6.0.2.

Do I need to follow this now: http://confluence.jetbrains.net/display/TCD6/Installing+Additional+Plugins , my worry is that I couldn't find a similar jar file to maven.jar which is what was in previoius releases.

Thanks,
Jay