move mainwtab into workspaceview
adding workspacegroup/groupview
compiles!
started workspacegroup load
load almost done
runs!
fixups
save to do next
save works woo
work work work
save-selected starting
merge, duplicate and rename redone

and workspace is now a plain model
oops
fix up workspacegropup load/save again
more cleanups
rmb menu on tabs done
new rename on duplicate system
better ws naming
more fixes
sync