This looks like a reasonable starting point for organizing the settings.

So far, three sorts of template entities:

- Display a settings variable's current value, with a link to the settings
  form, eg:

          <li data-icon="so-carat-r">
            <a href="#settings-logout-on-exit"
               data-transition="slide">
              Log out on exit
              <span class="so-li-value ui-li-count"
                    so-setting-display="content"
                    so-setting-name="logout-on-exit">
                After 5 min.
              </span>
            </a>
          </li>

- Display a settings variable choice, with a checkbox indicating whether it
  is the currently selected item, and a link that traverses to a page and
  imposes the setting. Eg:

          <li data-icon="checkbox-off" class="so-li-value"
              so-setting-display="checkbox"
              so-setting-name="folder-layout"
              so-setting-val="list">
            <a href=
               "https://settings-root?var_name=folder-layout&var_val=list&var_val_pretty=List">
              List layout
            </a>
          </li>

- A button that is enabled or disabled according to a condition:

          <input type="submit" data-inline="true" value="Logout"
                 so-setting-display="button"
                 so-setting-disable-if="is-not-logged-in"
                 align="center" name="Logout" data-theme="b"/>