coding standards - getting rid of these tabs all at once

git-svn-id: http://svn.openlayers.org/trunk/openlayers@3686 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf

lib/OpenLayers/Tile/Image.js

@@ -157,7 +157,7 @@ OpenLayers.Tile.Image.prototype =
         
         var offset = this.layer.imageOffset; 
         var size = this.layer.getImageSize(); 
- 	
+     
         if (this.layer.alpha) {
             this.imgDiv = OpenLayers.Util.createAlphaImageDiv(null,
                                                            offset,

lib/OpenLayers/Tile/WFS.js

@@ -19,16 +19,16 @@ OpenLayers.Tile.WFS.prototype =
   OpenLayers.Class.inherit( OpenLayers.Tile, {
 
     /** 
-	 * Property: features 
-	 * {Array(<OpenLayers.Feature>)} list of features in this tile 
-	 */
-	features: null,
+     * Property: features 
+     * {Array(<OpenLayers.Feature>)} list of features in this tile 
+     */
+    features: null,
 
     /** 
-	 * Property: url 
-	 * {String} 
-	 */
-	url: null,
+     * Property: url 
+     * {String} 
+     */
+    url: null,
     
     /** TBD 3.0 - reorder the parameters to the init function to put URL 
      *             as last, so we can continue to call tile.initialize()