mocca at.gv.egiz 1.3.0-SNAPSHOT 4.0.0 at.gv.egiz BKUViewer BKU Viewer ${project.parent.version} at.gv.egiz bkucommon ${project.parent.version} xerces xercesImpl org.w3c css-validator 2.1-mocca org.w3c jigsaw tagsoup tagsoup org.slf4j slf4j-api