...
$messageStr = $message->toString();
...
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org=
/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns=3D"http://www.w3.org/1999/=
xhtml">
<head>
<meta http-equiv=3D"Content-Type" content=3D"text/ht=
ml; charset=3DUTF-8" />
<title></title>
</head>
<body>
=
<div class=3D"password-reset">