Minor fix to embedding.

www/aptui/geni-login.ajax

@@ -246,7 +246,7 @@ function Do_VerifySpeaksfor()
 	return;
     }
     if (isset($ajax_args["embedded"])) {
-        $embedded = 1;
+        $embedded = $ajax_args["embedded"];
     }
 
     #

www/aptui/js/login.js

 require(window.APT_OPTIONS.configObject,
-	['underscore', 'js/quickvm_sup'],
-function (_, sup)
+	['underscore', 'js/quickvm_sup',
+	 'js/lib/text!template/waitwait-modal.html'],
+function (_, sup, waitwaitString)
 {
     'use strict';
     var embedded = 0;
@@ -8,6 +9,7 @@ function (_, sup)
     function initialize()
     {
 	embedded = window.EMBEDDED;
+	$('#waitwait_div').html(waitwaitString);
 
 	// We share code with the modal version of login, and the
 	// handler for the button is installed in initialize().

www/aptui/login.php

@@ -199,6 +199,7 @@ function SPITFORM($uid, $referrer, $error)
                 src='https://www.emulab.net/protogeni/speaks-for/geni-auth.js'>
               </script>\n";
     }
+    echo "<div id='waitwait_div'></div>\n";
     echo "<script src='js/lib/jquery-2.0.3.min.js'></script>\n";
     echo "<script src='js/lib/bootstrap.js'></script>\n";
     echo "<script src='js/lib/require.js' data-main='js/login'></script>";