see #9229 - Mistakes in the defaultpresets.xml (modified patch by DeeHants)

git-svn-id: http://josm.openstreetmap.de/svn/trunk@6328 0c6e7542-c601-0410-84e7-c038aed88b3b
fix #9217 - tagchecker: allow auto-fix for single test/alternative

git-svn-id: http://josm.openstreetmap.de/svn/trunk@6329 0c6e7542-c601-0410-84e7-c038aed88b3b