 Options +FollowSymLinks
 Options -Indexes
 DirectoryIndex index.php
 RewriteEngine on
 RewriteCond $1 !^(index\.php|assets|images|css|js|install|robots\.txt|favicon\.ico)
 RewriteCond %{REQUEST_FILENAME} !-f
 RewriteCond %{REQUEST_FILENAME} !-d
 RewriteRule ^(.*)$ index.php?/$1 [L,QSA]