Fixes #114: Unicode encode suggestion integrated

modules/Emails/models/Record.php

@@ -145,7 +145,7 @@ class Emails_Record_Model extends Vtiger_Record_Model {
 				$plainBody = decode_emptyspace_html($description);
 				$plainBody = preg_replace(array("/<p>/i","/<br>/i","/<br \/>/i"),array("\n","\n","\n"),$plainBody);
 				$plainBody .= "\n\n".$currentUserModel->get('signature');
-				$plainBody = strip_tags($plainBody);
+				$plainBody = utf8_encode(strip_tags($plainBody));
 				$plainBody = Emails_Mailer_Model::convertToAscii($plainBody);
 				$plainBody = $this->convertUrlsToTrackUrls($plainBody, $id,'plain');
 				$mailer->AltBody = $plainBody;