I'm loading emails from a .PST, converting the MapiMessage objects to MailMessages using a MailMessageInterpretor and writing the results as .EML files using MailMessage.save(). The resulting files have header fields in RFC-2047 "encoded-word" format (=?xxx?x?xxx?=), even though they're us-ascii.
Is there any way to avoid this behavior? In otherwords, instead of this:
...I'd prefer to get this:
From: =?us-ascii?Q?Steven_P_South?= <Steven P South>
From: "Steven P South" <Steven P South>