Bug#890938: Pending fixes for bugs in the golang-google-cloud package

[pkg-go-maintainers]

tag 890938 + pending
thanks

Some bugs in the golang-google-cloud package are closed in revision
655bf6e1f5fc6d8fa163e3595ce48558defb8f8c in branch 'master' by
Martín Ferrari

The full diff can be seen at
https://anonscm.debian.org/cgit/pkg-go/packages/golang-google-cloud.git/commit/?id=655bf6e

Commit message:

    Fix FTBFS with golang 1.10. Closes: #890938.