osTicket/osTicket-1.7 — pull request #850 by greezybacon (2013-11-19 15:19:06+00:00)
Title: email: Handle poorly encoded email headers

Handle cases where email headers contain unicode or high-ascii characters and are not encoded according to RFC-2047. This patch handles a special case where a detectable unicode character set is used, such as UTF-8. For high-ascii characters in a character set other than iso-8859-1, the result of this patch is undefined.

Fixes #826