protected void initDagger() {
    DaggerInjector.init(new AuthenticatorModule(this));
  }
Authenticator application which is one of the first things instantiated when our process starts.

<p>At the moment the only reason for the existence of this class is to initialize
{@link DependencyInjector} with the application context so that the class can (later) instantiate
the various objects it owns.

<p>Also restricts UNIX file permissions on application's persistent data directory to owner
(this app's UID) only.
java/com/google/android/apps/authenticator/AuthenticatorApplication.java