[PATCH 0 of 2] mail: mime encode pure utf-8 patches (issue814)

[Christian Ebert]

Hi,

These 2 patches address issue814, but for "pure" utf-8 patches
only.

Patch data must be kept independent of conventions between sender
and recipient. They are sent in ascii, utf-8, or as fake ascii
(current behaviour; see also below).

inline patch      charset    content-transfer-encoding
ascii             us-ascii              7bit
utf-8             utf-8                 base64
any other         us-ascii              8bit

The patches are also available at
<http://www.blacktrash.org/hg/hg-mail-mq/>

Crew repo with queue on top at
<http://www.blacktrash.org/hg/hg-crew-mq/>

c