remove menu, remove unused files

package.json

@@ -90,7 +90,7 @@
     "node-sass-package-importer": "5.3.2",
     "nodemon": "2.0.2",
     "npm-run-all": "4.1.5",
-    "percy": "^0.21.0",
+    "percy": "0.21.0",
     "postcss-cli": "7.1.0",
     "rollup": "1.31.0",
     "rollup-plugin-babel": "4.3.3",

pages/_data/menu.yml

@@ -97,11 +97,6 @@ base:
           url: maintenance.html
           title: Maintenance page
 
-layouts:
-  title: Layouts
-  icon: layout
-  url: layouts.html
-
 extra:
   title: Extra
   icon: star
@@ -184,10 +179,7 @@ docs:
     input-mask: 
       title: Form input mask
       url: docs/input-mask.html
-    layout:
-      title: Layout
-      url: docs/layout.html
-    progress: 
+    progress:
       title: Progress
       url: docs/progress.html
     payments:

pages/layout-dark-navigation.html

----
-page-header: Page Layouts
-menu: layouts
-topmenu-dark: true
----
-
-{% include layout/layouts.html %}

pages/layout-dark-topnav.html

----
-page-header: Page Layouts
-menu: layouts
-topnav-dark: true
----
-
-{% include layout/layouts.html %}

pages/layout-dark.html

----
-page-header: Page Layouts
-menu: layouts
----
-
-{% include layout/layouts.html %}

pages/layout-sidebar-dark.html

----
-page-header: Page Layouts
-menu: layouts
-sidebar: true
-sidebar-dark: true
----
-
-{% include layout/layouts.html %}

pages/layout-sidebar-narrow.html

----
-page-header: Page Layouts
-menu: layouts
-sidebar: true
-sidebar-dark: true
-sidebar-narrow: true
----
-
-{% include layout/layouts.html %}

pages/layout-sidebar-only.html

----
-page-header: Page Layouts
-menu: layouts
-sidebar: true
-hide-topnav: true
----
-
-{% include layout/layouts.html %}

pages/layout-sidebar-right.html

----
-page-header: Page Layouts
-menu: layouts
-sidebar: true
-sidebar-right: true
----
-
-{% include layout/layouts.html %}

pages/layout-sidebar.html

----
-page-header: Page Layouts
-menu: layouts
-sidebar: true
----
-
-{% include layout/layouts.html %}

pages/layouts.html

----
-page-header: Page Layouts
-menu: layouts
----
-
-{% include layout/layouts.html %}