Bug#877366: stretch-pu: package abiword/3.0.2-2+deb9u1

[Jeremy Bicha]

abiword 3.0.2-4 built on all architectures. It would be in testing in
2 days except that mesa is holding things up. (By the way, I think the
mesa RC bugs are steam bugs, not mesa bugs.)

Thanks,
Jeremy Bicha