update

.gitignore

-/robots.txt
-/old-index.php
-/.htaccess
+robots.txt
+old-index.php
+.htaccess
 js/lib/
 img/
 css/_partials.css
@@ -14,5 +14,5 @@ favicon
 mail.php
 meta/
 readme.md
-/class.phpmailer.php
-/class.smtp.php
+class.phpmailer.php
+class.smtp.php