On Tue, Jan 3, 2012 at 10:16 AM, Thomas Gries <mail(a)tgries.de> wrote:
and change line 195 $headers['X-Mailer']='MediaWiki mailer';
to something else
I don't see any reason to change that; X-Mailer is a low-level header which
says things like "Outlook", and we would expect it to say the low-level
software used if it's there at all. Users will never see it unless they go
picking at the raw headers of the mail.