from: cmd
to: watcher
evidence:
 - file: "cmd/internal/container/mesos/factory.go"
   contains "    "github.com/google/cadvisor/watcher""

from: cmd
to: watcher
evidence:
 - file: "cmd/internal/container/mesos/plugin.go"
   contains "    "github.com/google/cadvisor/watcher""