Draft: minor bugfixes
Fix refinement algorithm to avoid the loose the solid
Merge branch 'master' of ssh://git.code.sf.net/p/free-cad/code
Experiment with boolean cut for slicing
Draft: Added prefs setting for teigha file converter
0001221: Add a function that can apply a Placement to a Shape like sh.transformGeometry(sh.Placement.toMatrix())
0001137: Incomplete slices when using Part.slice on a torus
Cleaning startup messages from Draft and Arch
disable print in importCSG to reduce distraction
OpenSCAD: close csg file and allow unlink to fail
remove importgroup
remove transformGeometry in OpenSCADFeatures.GetWire