WindowMaker: load skeletons from selection table when opening 3d view.
WindowMaker: load skeletons from selection table when opening 3d view.

fzadow/CATMAID,htem/CATMAID,fzadow/CATMAID,fzadow/CATMAID,fzadow/CATMAID,htem/CATMAID,htem/CATMAID,htem/CATMAID