Optionally CC and BCC all mails

Change-Id: Ic7a4b0c1af6ae3598f925a3b6abb6d7db11f26c7
diff --git a/config.php.example b/config.php.example
index bbe9a9f..db94b43 100755
--- a/config.php.example
+++ b/config.php.example
@@ -33,6 +33,8 @@
         'username' => 'signup@gmail.com',
         'password' => 'xxxxxxxxxx'
 ];
+// $MAIL_CC  = "ccme@example.org";  // optionally CC all mails
+// $MAIL_BCC = "bccme@example.org"; // optionally BCC all mails
 
 // User Validation
 $VAL_USER = (object)[