Add Jun He to team list
<td align="center">Jonathan Kelly</td>
<td align="center">committer</td>
</tr>
+ <tr valign="top">
+ <td align="center">junhe</td>
+ <td align="center">Jun He</td>
+ <td align="center">committer</td>
+ </tr>
+
</table>
<subsection name="Contributors"></subsection>
