+ Reduce redundant code in mesh classes
0001162: Cut mesh with plane
Merge branch 'master' of ssh://git.code.sf.net/p/free-cad/code
0001161: Merged Project object being imported changes size when moved
0001023: Crash when quitting after using Windows > Tile
0001104: Toolbar Customizer Move Buttons enabled but inactive
Arch: Small fix in windows