Add missing ND comments. (non-functional changes)

git-svn-id: http://svn.openlayers.org/trunk/openlayers@6418 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf

lib/OpenLayers/Control/Navigation.js

@@ -129,6 +129,7 @@ OpenLayers.Control.Navigation = OpenLayers.Class(OpenLayers.Control, {
      *
      * Parameters:
      * evt - {Event}
+     * deltaZ - {Integer}
      */
     wheelChange: function(evt, deltaZ) {
         var newZoom = this.map.getZoom() + deltaZ;

lib/OpenLayers/Layer/Grid.js

@@ -510,6 +510,7 @@ OpenLayers.Layer.Grid = OpenLayers.Class(OpenLayers.Layer.HTTPRequest, {
      *
      * Parameters
      * bounds - {<OpenLayers.Bounds>}
+     * position - {<OpenLayers.Pixel>}
      *
      * Returns:
      * {<OpenLayers.Tile>} The added OpenLayers.Tile

lib/OpenLayers/Layer/MapGuide.js

@@ -149,6 +149,7 @@ OpenLayers.Layer.MapGuide = OpenLayers.Class(OpenLayers.Layer.Grid, {
      *
      * Parameters:
      * bounds - {<OpenLayers.Bounds>}
+     * position - {<OpenLayers.Pixel>}
      * 
      * Returns:
      * {<OpenLayers.Tile.Image>} The added OpenLayers.Tile.Image

lib/OpenLayers/Layer/MapServer.js

@@ -85,6 +85,7 @@ OpenLayers.Layer.MapServer = OpenLayers.Class(OpenLayers.Layer.Grid, {
      *
      * Parameters:
      * bounds - {<OpenLayers.Bounds>}
+     * position - {<OpenLayers.Pixel>}
      * 
      * Returns:
      * {<OpenLayers.Tile.Image>} The added OpenLayers.Tile.Image

lib/OpenLayers/Layer/TMS.js

@@ -112,6 +112,7 @@ OpenLayers.Layer.TMS = OpenLayers.Class(OpenLayers.Layer.Grid, {
      * 
      * Parameters:
      * bounds - {<OpenLayers.Bounds>}
+     * position - {<OpenLayers.Pixel>}
      * 
      * Returns:
      * {<OpenLayers.Tile.Image>} The added OpenLayers.Tile.Image

lib/OpenLayers/Layer/TileCache.js

@@ -147,6 +147,7 @@ OpenLayers.Layer.TileCache = OpenLayers.Class(OpenLayers.Layer.Grid, {
      *
      * Parameters: 
      * bounds - {<OpenLayers.Bounds>} 
+     * position - {<OpenLayers.Pixel>}
      *
      * Returns:
      * {<OpenLayers.Tile.Image>} The added <OpenLayers.Tile.Image>

lib/OpenLayers/Layer/WMS.js

@@ -171,6 +171,7 @@ OpenLayers.Layer.WMS = OpenLayers.Class(OpenLayers.Layer.Grid, {
      *
      * Parameters:
      * bounds - {<OpenLayers.Bounds>}
+     * position - {<OpenLayers.Pixel>}
      * 
      * Returns:
      * {<OpenLayers.Tile.Image>} The added OpenLayers.Tile.Image

lib/OpenLayers/Layer/WorldWind.js

@@ -64,6 +64,13 @@ OpenLayers.Layer.WorldWind = OpenLayers.Class(OpenLayers.Layer.Grid, {
     },
     /**
      * Method: addTile
+     * 
+     * Parameters:
+     * bounds - {<OpenLayers.Bounds>}
+     * position - {<OpenLayers.Pixel>}
+     * 
+     * Returns:
+     * {<OpenLayers.Tile.Image>} The added OpenLayers.Tile.Image
      */
     addTile:function(bounds,position) {
         return new OpenLayers.Tile.Image(this, position, bounds,