- Fix stuff after pav's premature commit of graphics/osg update
- Remove graphics/openproducer, graphics/openthreads - those are now included
in osg
- Remove obsolete bsd.osg.mk from graphics/osg
- Mark graphics/demeter BROKEN if it's being build WITH_OSG, as it won't
compile now
- Update openthreads to 1.5
- Update openproducer to 1.1 and move to LOCALBASE
- Update osg to 1.2 and move to LOCALBASE
- Take maintainerships
PR: ports/105729
Submitted by: jylefort
Approved by: maintainers