some fixes in quantity
Starting Calculix integration
+ Switch off pivy for LibPack 9.x
+ Custom target to copy needed files from LibPack
Merge branch 'master' of ssh://git.code.sf.net/p/free-cad/code
+ Apply fix of correct use of ShapeFix_Face
+ Copy only .py and .pyd files
+ Fix warnings because of invalid frustum with Coin 4.0
+ Workaround for crash in webkit engine for Qt 4.8.5
+ Copy some more Python modules from LibPack
+ Allow also int when a float is expected in sketcher constraints
Some fixes in unit system
+ Use icons and translated names for Part primitives
Merge branch 'master' of ssh://git.code.sf.net/p/free-cad/code
+ A more reliable workaround for regression in SoQtViewer
+ fixes #0001327: Crash in System::initSolution()
+ PySide on Windows
Switching Quantity parser to UTF8
Volum for Tet10 FemMesh
+ Increase maximum of visible items in combo box