Make nav creation more accessible for non-technical people

[chadokruse]

Automatically generate nav from pages?

{% assign pages = site.pages | sort:"weight"  %}
<ul>
  {% for p in pages %}
    <li>
      <a {% if p.url == page.url %}class="active"{% endif %} href="{{ site.baseurl }}{{ p.url }}">
        {{ p.name }}
      </a>
    </li>
  {% endfor %}
</ul>

Decent overview: https://thinkshout.com/blog/2014/12/creating-dynamic-menus-in-jekyll/