removed duplicate definition of unselectAll. Thanks fredj for finding this one. r=tschaub (closes #2229)

git-svn-id: http://svn.openlayers.org/trunk/openlayers@9727 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf

lib/OpenLayers/Control/GetFeature.js

@@ -248,25 +248,6 @@ OpenLayers.Control.GetFeature = OpenLayers.Class(OpenLayers.Control, {
         );
     },
     
-    /**
-     * Method: unselectAll
-     * Unselect all selected features.  To unselect all except for a single
-     *     feature, set the options.except property to the feature.
-     *
-     * Parameters:
-     * options - {Object} Optional configuration object.
-     */
-    unselectAll: function(options) {
-        // we'll want an option to supress notification here
-        var feature;
-        for(var i=this.features.length-1; i>=0; --i) {
-            feature = this.features[i];
-            if(!options || options.except != feature) {
-                this.unselect(feature);
-            }
-        }
-    },
-
     /**
      * Method: selectSingle
      * Called on click