404 fixes and added pure twig

controllers/404.php

@@ -0,0 +1,4 @@
+<?php
+http_response_code('404');
+header("Content-Type: text/html");
+view('@novacore/404');

controllers/samples.php

@@ -0,0 +1,34 @@
+<?php
+/**
+ * Pure Twig, no db example
+ * 
+ * Replicate Hugo but with html and twig (not markdown)
+**/
+
+// Variables
+$pt = '@novacore/samples'; //Define the view directory
+//$pt = 'samples'; //drop the core for your project
+
+//Grab the slug
+$slug = $router->parameters['slug'];
+
+//build path
+$tmpl = $pt . '/' . $slug;
+
+//Check if file exits
+$baseDir = (strpos($pt, 'novacore') !== false) ? FRAMEWORKPATH : BASEPATH;
+if (strpos($pt, '@novacore') !== false) {
+    $baseDir = str_replace('@novacore', FRAMEWORKPATH . '/views', $pt);
+} else {
+    $baseDir = str_replace('@novacore', BASEPATH . '/views', $pt);
+}
+
+$possibleFile = $baseDir . '/' . $slug . '.html.twig';          // add .twig extension if needed
+
+if (is_file($possibleFile) && is_readable($possibleFile)) {
+    view($tmpl, $data);
+} else {
+    http_response_code('404');
+    header("Content-Type: text/html");
+    view('@novacore/404');
+}