{% include '_includes/header.html' %}
{% include '_includes/nav-main.html' %}
{{ page.title }}
{{ page.lead }}
{% include '_includes/ads.html' %}
{% include '_includes/old-bs-docs.html' %}
{% if page.nav %} {% include page.nav %} {% endif %}
{% block content %}{% endblock %}
Back to top
{% include '_includes/footer.html' %}