getting rid of google script here

git-svn-id: http://svn.openlayers.org/trunk/openlayers@5142 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf

examples/popups.html

@@ -8,7 +8,6 @@
         }
     </style>
     <script src="../lib/OpenLayers.js"></script>
-    <script src='http://maps.google.com/maps?file=api&amp;v=2&amp;key=ABQIAAAAjpkAC9ePGem0lIq5XcMiuhR_wWLPFku8Ix9i2SXYRVK3e45q1BQUd_beF8dtzKET_EteAjPdGDwqpQ'></script>
     <script type="text/javascript">
         var map, layer, popup;
         var markers, feature, marker;