added thesaurus and tag admin views, started block layout for materio theme

web/themes/custom/materiotheme/templates/block/block--system-branding-block.html.twig

@@ -0,0 +1,33 @@
+{% extends "block.html.twig" %}
+{#
+/**
+ * @file
+ * Default theme implementation for a branding block.
+ *
+ * Each branding element variable (logo, name, slogan) is only available if
+ * enabled in the block configuration.
+ *
+ * Available variables:
+ * - site_logo: Logo for site as defined in Appearance or theme settings.
+ * - site_name: Name for site as defined in Site information settings.
+ * - site_slogan: Slogan for site as defined in Site information settings.
+ *
+ * @ingroup themeable
+ */
+#}
+{% block content %}
+  <hgroup class="logo">
+    {% if site_name %}
+      <h1>
+        <a href="{{ path('<front>') }}" title="{{ 'Home'|t }}" rel="home">
+          {{ site_name }}
+        </a>
+      </h1>
+    {% endif %}
+    {% if site_slogan %}
+      <span class="slogan">
+        {{ site_slogan }}
+      </span>
+    {% endif %}
+  </hgroup>
+{% endblock %}

web/themes/custom/materiotheme/templates/layout/page.html.twig

@@ -28,15 +28,9 @@
  *
  * Regions:
  * - page.header: Items for the header region.
- * - page.primary_menu: Items for the primary menu region.
- * - page.secondary_menu: Items for the secondary menu region.
  * - page.highlighted: Items for the highlighted content region.
- * - page.help: Dynamic help text, mostly for admin pages.
  * - page.content: The main content of the current page.
- * - page.sidebar_first: Items for the first sidebar.
- * - page.sidebar_second: Items for the second sidebar.
  * - page.footer: Items for the footer region.
- * - page.breadcrumb: Items for the breadcrumb region.
  *
  * @see template_preprocess_page()
  * @see html.html.twig