* Fixed start-gcode when using dual-support material
* Change how the fan is handled on lower layer to improve UM2 printing.
* Fix that retraction is enabled when selecting UM2 or RepRap.
* Scale down very large models, or scale up very tiny models automagicly.
* Fixed start-gcode when using dual-support material
* Change how the fan is handled on lower layer to improve UM2 printing.
* Fix that retraction is enabled when selecting UM2 or RepRap.
* Scale down very large models, or scale up very tiny models automagicly.