Across the board style fixes and simplifications

Plus bump to v3

templates/taxonomy_list.html

@@ -4,11 +4,9 @@
 <h1>{{ trans(key="tags", lang=lang) }}</h1>
 <small>{{ terms | length }} {{ trans(key="tags_in_total", lang=lang) }}</small>
 <br />
-<small>
-	<ul class="tags">
-		{% for tag in terms %}
-			<li><a class="tag" href="{{ get_taxonomy_url(kind='tags', name=tag.name, lang=lang) }}">{{ tag.name }}</a></li>
-		{% endfor %}
-	</ul>
-</small>
+<ul class="tags">
+	{% for tag in terms %}
+		<li><a class="tag" href="{{ get_taxonomy_url(kind='tags', name=tag.name, lang=lang) }}">{{ tag.name }}</a></li>
+	{% endfor %}
+</ul>
 {% endblock content %}