fixing errors

_includes/footer.html

@@ -3,7 +3,7 @@
                 <div class="col-lg-12 footer">
                &copy;{{ site.time | date: "%Y"  }} {{site.company_name}}. All rights reserved. <br />
 {% if page.last_updated %}<p>Page last updated:</span> {{page.last_updated}}<br/>{% endif %} Site last generated: {{ site.time | date: "%b %-d, %Y"  }} <br />
-<p><img src="{{ "/images/company_logo.png" |  prepend: site.baseurl }}"/></p>
+<p><img src="{{ "/images/company_logo.png" |  prepend: site.baseurl }}" alt="Company logo"/></p>
                 </div>
             </div>
 </footer>

_includes/sidebar.html

@@ -94,9 +94,10 @@
                          <a href="#" id="collapseAll">Collapse All</a> | <a href="#" id="expandAll">Expand All</a>
                      </p>
                  -->
-</li>
-            </ul>
-        
-    </div>
+       </li>
+        </ul>
+</div>
+</div>
+
     <!-- this highlights the active parent class in the navgoco sidebar. this is critical so that the parent expands when you're viewing a page. This must appear below the sidebar code above. Otherwise, if placed inside customscripts.js, the script runs before the sidebar code runs and the class never gets inserted.-->
     <script>$("li.active").parents('li').toggleClass("active");</script>