Pullup changes to trunk for RC2. Includes drag-fires click changes

(Closes #982), comment/documentation/requires changes (Closes #983, #993, #988),
Fixing post support in proxy.cgi (Closes #991), baseLayer zoom level change 
(Closes #990), typo in Layer.Image.setURL (Closes #985), and a fix or the
Layer.Google bug caused by Google's changing internals (#994). RC2, here we 
come.


git-svn-id: http://svn.openlayers.org/branches/openlayers/2.5@4390 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf

lib/OpenLayers/Format/KML.js

@@ -3,8 +3,12 @@
  * for the full text of the license. */
 
 /**
- * @requires OpenLayers/Format.js
+ * @requires OpenLayers/Format/XML.js
  * @requires OpenLayers/Feature/Vector.js
+ * @requires OpenLayers/Geometry/Point.js
+ * @requires OpenLayers/Geometry/LineString.js
+ * @requires OpenLayers/Geometry/Polygon.js
+ * @requires OpenLayers/Geometry/Collection.js
  *
  * Class: OpenLayers.Format.KML
  * Read/Wite KML. Create a new instance with the <OpenLayers.Format.KML>
@@ -279,7 +283,7 @@ OpenLayers.Format.KML = OpenLayers.Class(OpenLayers.Format.XML, {
          * node - {DOMElement} A KML MultiGeometry node.
          *
          * Returns:
-         * {<OpenLayers.Geometry.Polygon>} A geometry collection.
+         * {<OpenLayers.Geometry.Collection>} A geometry collection.
          */
         multigeometry: function(node) {
             var child, parser;