winetest now wants an email address

[Alexandre Julliard]

Folks,

As of today, winetest requires an email address to submit results to
test.winehq.org. This is because it's often necessary to contact the
submitter of a test to get more details, or to ask them to fix their
setup, and it's often hard to guess the identity of the submitter from
the tag name.

If you are morally offended at the idea of your email showing up in the
result log, you can use some obfuscated format, or use your real name or
IRC nick if you are well-known around these parts. The important thing
is that Wine developers must be able to get in touch with you easily.

If you have some automated scripts submitting results, you'll need to
fix them to pass a -m option to winetest.