TCI - Allow to replace detailManager in subclass

The TableControlDetailPanelRenderer is using the DetailManager
in order to retrieve the detail view. The creation could only
be overriden in the same package. The create method is now
protected.

Change-Id: I42ca8f6e6b4ebf1e5b10303cd7109c16e33b9251
Signed-off-by: Eugen Neufeld <eneufeld@eclipsesource.com>
1 file changed