[CSS21] Errata in the example table in Section 17.5

The example XHTML table in this section is missing backslashes
 for the closing tags of the last two <td> elements and both <tr>
elements:

<table>
<tr><td>1 </td><td rowspan="2">2 </td><td>3 </td><td>4 <td><tr>
<tr><td colspan="2">5 <td><tr>
</table>

should be instead:

<table>
<tr><td>1 </td><td rowspan="2">2 </td><td>3 </td><td>4 </td></tr>
<tr><td colspan="2">5 </td></tr>
</table>


Ernest Cline
ernestcline@mindspring.com