lib gives us one new screensaver, which is really a combination of several
objects that get twisted and re-shaped. The update adds two new screensavers,
and several improvements to existing ones. Also added is a memory limit
parameter, and some more gnome integration.
patch-ac is removed due to its being integrated into the source.
The suggestion to add the GLE lib comes from the PR. I'm not sure that the
cost::benefit justifies it, but the library is small so probably no harm done.
PR: ports/27626
Submitted by: David Gilbert <dgilbert@velocet.ca>
0f84574ebb