Kernel upgrade checklist

[kaosat-dev]

Just a task to store all the elements that need to be ported to the new kernel: (some of these are already in there, just making sure nothing gets forgottten along the way)

• params parsing
• basic 3d geometry (cube, sphere, cylinder)
• basic 2d geometry (rectangle, circle)
• booleans for 2d and 3d
• planes
• connectors
• 2d extras: extrude, hull
• cut by plane
• lots of other stuff ??