Imports
- github.com/coreos/etcd/Godeps/_workspace/src/golang.org/x/net/context
- github.com/coreos/etcd/Godeps/_workspace/src/google.golang.org/grpc
- github.com/coreos/etcd/Godeps/_workspace/src/google.golang.org/grpc/grpclog
- github.com/coreos/etcd/Godeps/_workspace/src/google.golang.org/grpc/benchmark/grpc_testing