//New in 1.13 => add default color for faces (relevant for colored model)
//New in 1.13 => 3mf format support
//New in 1.13 => enlarge camera.far value
//New in 1.13 => fixed bug in units changing (do not change scale properties)
//New in 1.13 => add default color for faces (relevant for colored model)
//New in 1.13 => 3mf format support
//New in 1.13 => enlarge camera.far value
//New in 1.13 => fixed bug in units changing (do not change scale properties)