MAPG-181 add new layout type (minimal)

views/templates/layout_minimal.php

@@ -0,0 +1,13 @@
+@extends('templates/mapguesser')
+
+@section('content')
+<header>
+    <h1>
+        <img class="inline" width="1em" height="1em" src="<?= $_ENV['STATIC_ROOT'] ?>/img/icon.svg?rev=<?= REVISION ?>"><!--
+     --><?= $_ENV['APP_NAME'] ?>
+    </h1>
+</header>
+<main>
+@yields('main')
+</main>
+@endsection