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Email address confirmation emails are missing line breaks. I don't know if other
emails are affected.

* Confirmed in a raw view of the email source, entire message appears on one
long line.
* Tried two different email accounts, one with my ISP (Shaw), the other GMail.
Same result.
* Local setup on WinXP. Apache 2, PHP 5.1.4, MySQL 5.0.18. I'm not sure if
there's any other info you need.

I was able to fix the problem by adding:

$body = str_replace("\n", "\r\n", $body);

to the userMailer function inside includes/UserMailer.php