Those are just dummy headers created by ripping them off from "aur.pot"
and changing the "Content-Type" charset to UTF-8.

Needed to make msgmerge(1) operate on our converted ".po" files -
otherwise it would fail to detect the files' encodings and do nothing
but throw a pile of "invalid multibyte sequence" errors.

Signed-off-by: Lukas Fleischer <archlinux@cryptocrack.de>