fix #9027 - fix error in internal preset introduced in r6195 (patch by skyper) + validation check in build.xml and junit test (patch by AlfonZ)

git-svn-id: http://josm.openstreetmap.de/svn/trunk@6208 0c6e7542-c601-0410-84e7-c038aed88b3b
Merge branch 'master' into mirror