Add remaining blog content from noorlander.info

- Added 'Excel als Database' article in ICT category
- Added 'Open Source Voorbeelden' article in Linux category
- Updated home.md with new category links
- Complete blog content now available
- All 6 articles from noorlander.info imported

public/config.php

@@ -4,7 +4,7 @@ return [
     'site_title' => 'CodePress',
     'site_description' => 'A simple PHP CMS',
     'base_url' => '/',
-    'content_dir' => __DIR__ . '/public/content',
+    'content_dir' => __DIR__ . '/content',
     'templates_dir' => __DIR__ . '/templates',
     'cache_dir' => __DIR__ . '/cache',
     'default_page' => 'home',