grpc-bridge example fails to compile go service #327
Description
$> pwd
/tmp/lyft/envoy/examples/grpc-bridge
$> script/build
# github.com/lyft/envoy/examples/grpc-bridge/service/gen
../../../../gopath/src/github.com/lyft/envoy/examples/grpc-bridge/service/gen/kv.pb.go:89: undefined: grpc.SupportPackageIsVersion3
gRPC master has moved to SupportPackageIsVersion4 apparently https://github.com/grpc/grpc-go/blob/master/rpc_util.go#L519
Another triumph for golang dependency management 😃