Bring the customizer up to speed

I reworked the customizer to match the new docs layout and include all
newly added variables, etc.
Would be glad to keep an eye on Customize and update it as v3 changes.
Help blocks in my new version need some more work, too, so this is just
a basis.

1 files changed, 2 insertions, 0 deletions

diff --git a/docs/_layouts/default.html b/docs/_layouts/default.html
index 638b5485e..d7d49e1b6 100644
--- a/docs/_layouts/default.html
+++ b/docs/_layouts/default.html
@@ -31,6 +31,8 @@
                  {% include nav-components.html %}
               {% elsif page.slug == "js" %}
                  {% include nav-javascript.html %}
+              {% elsif page.slug == "customize" %}
+                 {% include nav-customize.html %}
               {% endif %}
             </ul>
           </div>