BATIK-1084: fixed the logic that falls back to the ancestor SVG element if the pointed element is not a view
This restores regard.samplesRendering.tests.spec.linking.reference tests


git-svn-id: https://svn.apache.org/repos/asf/xmlgraphics/batik/trunk@1626065 13f79535-47bb-0310-9956-ffa450edef68