hooks/post-receive-email: set declared encoding to utf-8

Some email clients (e.g., claws-mail) display the message body
incorrectly when the charset is not defined explicitly in a
Content-Type header.  "git log" generates logs in UTF-8 encoding by
default, so add a Content-Type header declaring that encoding to
the emails the post-receive-email example hook sends.

[jn: also setting the Content-Transfer-Encoding so MTAs know what
 kind of mangling might be needed when sending to a non 8-bit clean
 SMTP host]

Requested-by: Alexander Gerasiov <gq@debian.org>
Signed-off-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

0 files changed, 0 insertions, 0 deletions