Add Google Analytics support to Site Settings. The reason I created additional SettingsValidationForm is because you cannot inherit from Form that has already defined Meta class, so it's sort of workaround for that. I didn't want to have same validation functions in both Form classes.
Patch by: Pawel Solyga
Review by: to-be-reviewed
{% ifnotequal prev_start -1 %}<a href="{{ start_base_url }}&start={{ prev_start }}">‹ Previous</a>{% endifnotequal %}
{% for page in pages %}
<a {% ifequal page.number current_page %} class="ae-page-selected ae-page-number" {% endifequal %}
href="{{ start_base_url }}&start={{ page.start }}">{{ page.number }}</a>
{% endfor %}
{% ifnotequal next_start -1 %}<a href="{{ start_base_url }}&start={{ next_start }}">Next ›</a>{% endifnotequal %}