more resmgr nt stuff.
completely changed the resmgr nt concept (it compiles but will not work)t
experimental new res manager works (at least for gltex).
Merge branch 'master' into resmgr_nt
Merge remote-tracking branch 'origin/master' into resmgr_nt
experimenting with rel_ptr
Merge branch 'resmgr_nt'
hobj baking test