Build fixes
fixes #0001333: Extruding a shape 'MyShape' should call solid 'Extruded from MyShape'
Merge branch 'master' of ssh://git.code.sf.net/p/free-cad/code
Further implementation of Post-Processing
+ Patched applied to fix flipped arcs when adding as external geometry
Merge branch 'master' of ssh://git.code.sf.net/p/free-cad/code
+ fixes #0001345: orient solids
Arch: Fixes to ifc importer to make it compatible with ifcopenshell 0.4