Docs: Set many links as {<...>}

lib/OpenLayers/Layer/ArcGISCache.js

@@ -363,7 +363,7 @@ OpenLayers.Layer.ArcGISCache = OpenLayers.Class(OpenLayers.Layer.XYZ, {
      * Get this layer's maximum extent.
      *
      * Returns:
-     * {OpenLayers.Bounds}
+     * {<OpenLayers.Bounds>}
      */
     getMaxExtent: function() {
         var resolution = this.map.getResolution();

lib/OpenLayers/Layer/Grid.js

@@ -817,7 +817,7 @@ OpenLayers.Layer.Grid = OpenLayers.Class(OpenLayers.Layer.HTTPRequest, {
      *     potential specific implementations in sub-classes.)
      *
      * Returns:
-     * {OpenLayers.Bounds}
+     * {<OpenLayers.Bounds>}
      */
     getMaxExtent: function() {
         return this.maxExtent;

lib/OpenLayers/Layer/PointGrid.js

@@ -69,7 +69,7 @@ OpenLayers.Layer.PointGrid = OpenLayers.Class(OpenLayers.Layer.Vector, {
 
     /**
      * APIProperty: origin
-     * {OpenLayers.LonLat} Grid origin.  The grid lattice will be aligned with 
+     * {<OpenLayers.LonLat>} Grid origin.  The grid lattice will be aligned with 
      * the origin.  If not set at construction, the center of the map's maximum 
      * extent is used.  Read-only.  Use the <setOrigin> method to modify this 
      * value.