Maven 3.0.0 can be used to build ("mvn clean install"), but the site plugin has changed in 3.0.0 and so we haven't yet reworked the POMs for this ("mvn site-deploy"). Therefore Maven 3.0.0 should be considered unsupported until we sort that out (see ISIS-11 ticket)
Download & Install
Maven (http://maven.apache.org)
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