Optionally CC and BCC all mails

Change-Id: Ic7a4b0c1af6ae3598f925a3b6abb6d7db11f26c7
diff --git a/mail.php b/mail.php
index 9c69255..1432a26 100755
--- a/mail.php
+++ b/mail.php
@@ -4,6 +4,8 @@
 include 'config.php';
 
 function send_mail(string $email, object $smtp, object $message) {
+    include 'config.php';
+
     $crlf = "\r\n";
 
     $headers = array(
@@ -12,6 +14,15 @@
         'Subject' => $message->subject
     );
 
+    if (isset($CC_MAIL)) {
+        $headers['Cc'] = $CC_MAIL;
+        $email .= ', ' . $CC_MAIL;
+    }
+
+    if (isset($BCC_MAIL)) {
+        $email .= ', ' . $BCC_MAIL;
+    }
+
     $smtp = Mail::factory('smtp', array(
             'host' => $smtp->host,
             'port' => $smtp->port,