Thanks to Joe Freeman for the contribution. git-svn-id: https://pmd.svn.sourceforge.net/svnroot/pmd/trunk@7168 51baf565-9d33-0410-a72c-fc3788e3496d
first of several commits to make sure the plugin can be generated in headless mode from ant git-svn-id: https://pmd.svn.sourceforge.net/svnroot/pmd/trunk@6502 51baf565-9d33-0410-a72c-fc3788e3496d