18F/micropurchase

<aside class="usa-width-one-fourth">
  <ul class="usa-sidenav-list">
    <li>
      <a href="#version">Current Version</a>
    </li>
    <li>
      <a href="#requests">Requests</a>
    <li>
    <li>
      <a href="#authentication">Authentication</a>
    </li>
    <li>
      <a href="#quickstart">Quick Start</a>
    </li>
    <li>
      <a href="#methods">API methods</a>
      <ul class="usa-sidenav-sub_list">
        <% @swagger.paths.each do |path| %>
        <% path.operations.each do |op| %>
        <li>
          <a href="#<%= op.unique_key %>"><%= op.verb.upcase %> <%= path.path %></a>
        </li>
        <% end %>
        <% end %>
      </ul>
    <li>
    <li>
      <a href="#definitions">Type Definitions</a>
      <ul class="usa-sidenav-sub_list">
        <% @swagger.definitions.each do |obj| %>
        <li>
          <a href="#<%= obj.unique_key %>"><%= obj.name %></a>
        </li>
        <% end %>
      </ul>
    <li>
      <a href="#support">Support</a>
    </li>
  </ul>
</aside>