wiki/NaturalDocs says we should be using 'Return:' and not 'Returns:' so this patch is fixing that. Of course, in the process, I came across not a few instances where other ND related whitespace or typos were at odds with a peaceful, uniform OL codebase. No functional changes here, just makin' things pretty.

git-svn-id: http://svn.openlayers.org/trunk/openlayers@4109 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf

lib/OpenLayers/Feature/Vector.js

@@ -96,14 +96,14 @@ OpenLayers.Feature.Vector = OpenLayers.Class(OpenLayers.Feature, {
         OpenLayers.Feature.prototype.destroy.apply(this, arguments);
     },
     
-   /**
-    * Method: clone
-    * Create a clone of this vector feature.  Does not set any non-standard
-    *     properties.
-    *
-    * Returns:
-    * {<OpenLayers.Feature.Vector>} An exact clone of this vector feature.
-    */
+    /**
+     * Method: clone
+     * Create a clone of this vector feature.  Does not set any non-standard
+     *     properties.
+     *
+     * Return:
+     * {<OpenLayers.Feature.Vector>} An exact clone of this vector feature.
+     */
     clone: function () {
         return new OpenLayers.Feature.Vector(this.geometry.clone(),
                                              this.attributes,
@@ -166,7 +166,7 @@ OpenLayers.Feature.Vector = OpenLayers.Class(OpenLayers.Feature, {
      * toleranceLon - {float} Optional tolerance in Geometric Coords
      * toleranceLat - {float} Optional tolerance in Geographic Coords
      * 
-     * Returns:
+     * Return:
      * {Boolean} Whether or not the feature is at the specified location
      */
     atPoint: function(lonlat, toleranceLon, toleranceLat) {
@@ -234,11 +234,10 @@ OpenLayers.Feature.Vector = OpenLayers.Class(OpenLayers.Feature, {
 });
 
 
-/*
+/**
  * Constant: OpenLayers.Feature.Vector.style
- * OpenLayers features can have a number of 
- * style attributes. The 'default' style will
- * typically be used if no other style is specified.
+ * OpenLayers features can have a number of style attributes. The 'default' 
+ *     style will typically be used if no other style is specified.
  *
  * Default style properties:
  *
@@ -258,7 +257,6 @@ OpenLayers.Feature.Vector = OpenLayers.Class(OpenLayers.Feature, {
  *  - hoverPointUnit: "%",
  *  - pointerEvents: "visiblePainted"
  */ 
-
 OpenLayers.Feature.Vector.style = {
     'default': {
         fillColor: "#ee9900",