Added register, login, logout pages

Added roles file

lib/config.php

@@ -1,10 +1,10 @@
 <?php
-define('SITE_TITLE', 'aaaaaaaaaaaa');
+define('SITE_TITLE', 'A Bloggr Site');
 
 define('DB_HOST', 'localhost');
 define('DB_NAME', 'bloggr');
 define('DB_USER', 'root');
 define('DB_PASS', '');
 
-define('ADMIN_USER', 'kein');
-define('ADMIN_EMAIL', 'adsasd@hsadashd.com');
+define('ADMIN_USER', 'admin');
+define('ADMIN_EMAIL', 'test@test.com');