With the Marlin flavor, a "machine envelope limits" G-code section is emitted, which breaks some of the automatic tests.
With the Marlin flavor, a "machine envelope limits" G-code section
is emitted, which breaks some of the automatic tests.

Changed the default firmware flavor to RepRap,
so that the automatic tests will run.

prusa3d/Slic3r,prusa3d/Slic3r,prusa3d/Slic3r,prusa3d/Slic3r,prusa3d/Slic3r,prusa3d/Slic3r,prusa3d/Slic3r