remove *private* statements from nd comments

git-svn-id: http://svn.openlayers.org/trunk/openlayers@3620 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf

lib/OpenLayers/Events.js

@@ -224,7 +224,6 @@ OpenLayers.Event = {
 
     /**
      * Method: _removeElementObservers
-     * *Private*.
      *
      * Parameters:
      * elementObservers - {Array(Object)} Array of (element, name, 
@@ -616,8 +615,6 @@ OpenLayers.Events.prototype = {
      *   care to set a property 'xy' on the event with the current mouse 
      *   position.
      *
-     * Private function. 
-     *
      * Parameters:
      * evt - {Event} 
      */
@@ -628,7 +625,6 @@ OpenLayers.Events.prototype = {
 
     /**
      * Method: getMousePosition
-     * *Private* 
      * 
      * Parameters:
      * evt - {Event}