because the underlying uno infrastructure has been shutdown already,
we need to ensure their lifecycle more carefully.

You can't hope to change *some* virtual methods of a hierarchy and
leave others untouched, they all have to be changed together.

This reverts commit 9f46bee92be38f2d59295cabd9f1fdb149708153.

do not hardcode libreoffice wrapper name; the compat libreoffice
symlink is created if BrOffice brand is being built

Xavier SVX_LIGHT deletion forgot just on occurence.
This patch delete the last one.

Lots of re-work here; un-conditionally use the splash component to do
more intelligent fast starting. Throw up the splash screen before we
start doing 'pagein' work (to get better progress / launch feedback),
and hide javaldx too.

This reverts commit aff0b9ef35cc98daaca9f7cc5be7da7673dabcbd.

Problem is more complex...