eturn a self-intersection-point for its closing
          point, fixed
        </li>
<li class="listitem">
          equals() could return invalid results for non-simple linear geometries
          according to the OGC standard, fixed
        </li>
<li class="listitem">
          touches() didn't work properly for CCW areal geomtries, fixed
        </li>
<li class="listitem">
          rtree nearest queries returned wrong elements for non-cartesian coordinate
          systems, fixed
        </li>
<li class