* Alter the dragging code so that you can't drag above or below the top/bottom of the bar. git-svn-id: http://svn.openlayers.org/trunk/openlayers@397 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
* Alter the dragging code so that you can't drag above or below the top/bottom of the bar. git-svn-id: http://svn.openlayers.org/trunk/openlayers@397 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf