Merge pull request #13 from AntonyThorpe/Debugoutput

Updated EmogrifiedSmtpMailer for logging

Author: Mark Guinn

code/EmogrifiedSmtpMailer.php

@@ -154,15 +154,18 @@ public function sendHTML($to, $from, $subject, $htmlContent, $attachedFiles = fa
         }
         if ($level = $this->getSMTPDebug()) {
             $mail->SMTPDebug = $level;
-            $mail->Debugoutput = 'html';  // HTML friendly report
+            $mail->Debugoutput = function ($str, $level)
+            {
+                SS_Log::log(print_r($str, true), SS_Log::NOTICE);
+            };
         }
 
         // send and return
         if ($mail->Send()) {
             return array($to, $subject, $mail->Body, $customheaders);
         } else {
             if ($this->getLogfailedemail()) {
-                SS_Log::log(new Exception(print_r($mail->ErrorInfo, true)), SS_Log::NOTICE);
+                SS_Log::log(print_r($mail->ErrorInfo, true), SS_Log::NOTICE);
             }
             return false;
         }