see #8902 - c-like array definitions changed to java-like (patch by shinigami)

git-svn-id: http://josm.openstreetmap.de/svn/trunk@6085 0c6e7542-c601-0410-84e7-c038aed88b3b
see #8902 - (indexOf(X) >= 0) => contains(X) (patch by shinigami)

git-svn-id: http://josm.openstreetmap.de/svn/trunk@6086 0c6e7542-c601-0410-84e7-c038aed88b3b
see #8902 - string.equals("") => string.isEmpty() (patch by shinigami)

git-svn-id: http://josm.openstreetmap.de/svn/trunk@6087 0c6e7542-c601-0410-84e7-c038aed88b3b