Imports
- github.com/golang/glog
- github.com/youtube/vitess/go/exit
- github.com/youtube/vitess/go/vt/logutil
- github.com/youtube/vitess/go/vt/proto/logutil
- github.com/youtube/vitess/go/vt/vtctl/grpcvtctlclient
- github.com/youtube/vitess/go/vt/vtctl/vtctlclient
- golang.org/x/net/context