code: @Nonnull
    public static StubObject createForCurrentUser (@Nullable final Map <String, String> aCustomAttrs)
    {
      return createForUser (LoggedInUserManager.getInstance ().getCurrentUserID (), aCustomAttrs);
    }
docs: Create a {@link StubObject} for the current user creating a new object ID
  
  @param aCustomAttrs
  Custom attributes. May be <code>null</code>.
  @return Never <code>null</code>.