[master] golang format tools (#992)
[master] golang format tools (#992)

Produced via:
  `gofmt -s -w $(find -path './vendor' -prune -o -path './third_party' -prune -o -type f -name '*.go' -print)`
  `goimports -w $(find -name '*.go' | grep -v vendor | grep -v third_party)`
/assign grantr nachocano
/cc grantr nachocano
google/knative-gcp,google/knative-gcp