Fix broken tags and removed an extra </table> in index.html

nnmon/templates/index.html

@@ -135,7 +135,7 @@ $("#btn_dismiss").click(function(event) {
 									<input type="email" id="email-{{ violation.pk }}" class="form-control" name="email" placeholder="Email"/>
 									<input type="hidden" id="id-{{ violation.pk }}" value="{{ violation.pk }}" />
 									<div class="btn-group" role="group" aria-label="confirm-deny">
-										<button class="btn btn-success">{% trans "OK" %}</ button>
+										<button class="btn btn-success">{% trans "OK" %}</button>
 										<button data-toggle="collapse" data-target="#info-{{ violation.pk}}" aria-expanded="false" aria-controls="info-{{ volation.pk }}" type="button" class="btn btn-danger" >{% trans "Cancel" %}</button>
 									</div>
 								</div>
@@ -226,7 +226,6 @@ $("#btn_dismiss").click(function(event) {
 				<p>{% trans "Those are cases that might be similar to yours, please feel free to add your input on those cases instead of adding yours if they overlap." %}</p>
 				<dl id="modal-list">
 				</dl>
-				</table>
 			</div>
 			<div class="modal-footer">
 				<button type="button" id="btn_dismiss" class="btn btn-default" data-dismiss="modal">{% trans "Dismiss" %}</button>