Pull up patches for the following bugs from trunk:

#385: building for windows users (fix license)
#453: IE gives new DOM elements a parent with fragment node type
#454: Fix tests which are breaking in Opera
#455: Util.isEquivalentUrl broken in Opera
#463: map.setBaseLayer is a bit funky
#464: Overview Map dissappears when on permalinked page
#465: allow controls to live outside viewport (for real)
#466: HTMLDivElement is still undefined in IE7 (but 
      OpenLayers.Util.alphaHack() is now false)
#467: isEquivalentURL() not complete for IE
#468: Overview MapLosing Rectangle
#469: Default marker is incorrectly centered
#470: Can not use "search" property IE7
#473: Remove call to checkImgURL
#474: overview map isn't properly updated when the argparser kicks in


git-svn-id: http://svn.openlayers.org/branches/openlayers/2.3@2181 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf

tests/test_Layer_EventPane.html

@@ -3,6 +3,7 @@
   <script src="../lib/OpenLayers.js"></script>
   <script type="text/javascript"><!--
     var isMozilla = (navigator.userAgent.indexOf("compatible") == -1);
+    var isOpera = (navigator.userAgent.indexOf("Opera") != -1);
     var layer; 
 
     function test_01_Layer_EventPane_constructor (t) {
@@ -56,7 +57,7 @@
 // MOUSEMOVE test does not seem to work... 
 //         t.plan( 2 );    
 
-        if (document.createEventObject) {
+        if (!isMozilla || isOpera) {
           t.plan(4);
         } else {
           t.plan(3);