Make the world fit in the map window using auto.

git-svn-id: http://svn.openlayers.org/trunk/openlayers@791 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf

examples/kamap.html

@@ -11,7 +11,7 @@
     <script type="text/javascript">
         <!--
         function init(){
-            var map = new OpenLayers.Map('map', {'maxResolution': 1.40625/4});
+            var map = new OpenLayers.Map('map', {'maxResolution': 'auto'});
 
             var ol_wms = new OpenLayers.Layer.WMS( "OpenLayers WMS", 
                 "http://labs.metacarta.com/wms/vmap0?", {layers: 'basic'} );