revert version bump to 0.0.4 and remove accel settings for Predator
revert version bump to 0.0.4 and remove accel settings for Predator

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