Implement #38: add function to mark user as a spammer. Display only active members on member list. Display login form as table (not sure why wasn't doing this before).

<div class="smiley_farm">
{% for s in smilies %}
<img src="{{ s.image.url }}" alt="{{ s.code }}" title="{{ s.title }} {{ s.code }}" />
{% endfor %}
</div>