#708 - make the WKT format like the other vector formats - serialize/deserialize features instead of geometries

git-svn-id: http://svn.openlayers.org/trunk/openlayers@3158 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf

lib/OpenLayers/Geometry.js

@@ -5,6 +5,7 @@
 /**
  * @class
  * @requires OpenLayers/Format/WKT.js
+ * @requires OpenLayers/Feature/Vector.js
  */
 OpenLayers.Geometry = OpenLayers.Class.create();
 OpenLayers.Geometry.prototype = {
@@ -150,7 +151,9 @@ OpenLayers.Geometry.prototype = {
      * @type String
      */
     toString: function() {
-       return OpenLayers.Format.WKT.prototype.write(this);
+        return OpenLayers.Format.WKT.prototype.write(
+            new OpenLayers.Feature.Vector(this)
+        );
     },
 
     /** @final @type String */