Updating jQuery and jQuery UI. This is for ticket #57. Noticed GCalendar wasn't opening the datepicker on the correct date until I set a dateFormat option. Fixed member map to undisable the update button if you type in a location that can't be geocoded.

{% if show_button %}
<a href="{% url forums-edit_post id=post.id %}"><img src="{{ MEDIA_URL }}icons/page_edit.png" alt="Edit post" title="Edit post" /></a>
{% endif %}