I'm trying to load the gadget below in XML to google sites. Gadget hosted in: https://gist.githubusercontent.com/s...c62a73d65/Menu

and I'm getting the following error

The gadget you added is not valid

Unsupported feature: org.apache.shindig.common.xml.XmlException: XML document structures must start and end within the same entity. At: (32,9)

Code:
<Module>
<ModulePrefs />
<Content type="html">
<![CDATA[

<!DOCTYPE html>
                                                                                       <base target="_parent">
                                                                                       <style type="text/css">
body {margin:0; padding:0; margin-top:0px}
table {border-collapse:collapse;}
table, td {padding:0; border:1px solid #094FA4;}
a {display:block; font:bold 13px Verdana; color:white; background-color:#094FA4; padding:18px 29px; text-decoration:none; outline:none;}
a:hover, a:focus {background-color:#063062;}
</style>                                                                                       

                                                                                       <table>
                                                                                       <tr>
                                                                                        <td><a href=""><font color="white">Home</font></a></td>                      
                                                                                        <td><a href=""><font color="white">Certification</font></a></td>                                                                                       
                                                                                         <td><a href=""><font color="white">Communication</font></a></td>                                                                                        
                                                                                        <td><a href=""><font color="white">Program</font></a></td>                    
                                                                                        <td><a href=""><font color="white">Structure</font></a></td>                                                                                       
                                                                                        <td><a href=""><font color="white">Team</font></a></td>                                                                                       
                                                                                        <td><a href=""><font color="white">Working Group</font></a></td>                                                                                       
                                                                                        <td><a href=""><font color="white">Contact Us</font></a></td>                                                                                       
</tr>                                                                                       
</table>                                                                                       
<br>

]]>
</Content>
</Module