Panel boundary curves

panels have edge curves now as polylines of mouldcurve segments. algo to
create these is borked still.
Panel Endcaps

Still suck, will need a better approach than the random crap i am doing
minor things

changed some Mould tree labels for more lookey good.
Merge remote-tracking branch 'origin/Development' into Dev-Dave

Conflicts:
	Warps/Controls/View/DualView.cs
	Warps/Controls/YarnGroupEditor.cs
	Warps/Curves/CurveGroup.cs

merge done
CurveGroupEditor Context Menus

Can Add and Delete curves direclty through the CurveGroupEditor.
correctly updates all views when done
Merge remote-tracking branch 'origin/master' into Dev-Dave
idk
Merge branch 'Dev-Dave' of https://github.com/GabeTesta/Warps into Dev-Dave
Merge remote-tracking branch 'origin/Dev-Dave' into Dev-Gabe