HideErrorPage::$hide_ancestor marked as private

[User Deprecated] Config static HideErrorPage::$hide_ancestor must be marked as private.
$hide_ancestor marked as private

HideUserDefinedForm::$hide_ancestor must be marked as private
HideVirtualPage::$hide_ancestor as private

mark HideVirtualPage::$hide_ancestor as private
Merge pull request #2 from yusuf/master

More Variables $hide_ancestor should be marked as private