[pkg-go] golang-github-grpc-ecosystem-grpc-gateway is marked for autoremoval from testing

[Debian testing autoremoval watch]

golang-github-grpc-ecosystem-grpc-gateway 1.1.0+git20170127.54.6863684-1 is marked for autoremoval from testing on 2017-09-16

It is affected by these RC bugs:
872528: golang-github-grpc-ecosystem-grpc-gateway: golang-github-grpc-ecosystem-grpc-gateway FTBFS: test failure

It (build-)depends on packages with these RC bugs:
873514: golang-google-cloud: FTBFS due to changes in dependency