David Reuss dc0d3f3fef Fix encodings for mime headers and body if not UTF-8 ... Summary: If mails are not sent in UTF-8 we cannot just it verbatim, so we have to encode it into UTF-8 if it is not the case. Mime headers use different encodings like "quoted-printable", which we have to handle. It looks like "Subject: =?iso-8859-1?Q?opr=E6t_s=E5_den_task?=", and can be decoded by ##iconv_mime_decode##. Furthermore the body of the email might be in various encodings as well, which we attempt to pull from the content-type header of the plain text part of the mail. Test Plan: Attempted receiving mails in a variety of flavors. These could be converted to test-cases once i know if this is a sane solution. Got expected results from mails sent with Windows-1252 and ISO-8859-1. Reviewers: epriestley Reviewed By: epriestley CC: aran, epriestley, davidreuss Differential Revision: 1093		2011-12-02 08:47:45 -08:00
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mail_handler.php	Fix encodings for mime headers and body if not UTF-8	2011-12-02 08:47:45 -08:00