Original checkin by michaelphipps
Old commit messages:
Revision 1.3
Re-styled and (hopefully) finalized.
Revision 1.2
Minor changes to support code sharing.
Revision 1.1
Promoted to libscreensaver from (what will be) screen_blanker.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7940 a95241bf-73f2-0310-859d-f6bbb57e9c96