* new training guide * fix end * new step1 * better images * update images old-commit-hash: fd15a21c5a6b45e531820cd70f2e6fe77e2dbfad
* initial commit * background kind of works * checkpoint * temp * add images * all works * remove some files * rename * enable restart * remove first * lfs try1 * refactor labels * remove nonneeded code * centered * more centering * don't hardcode the training version Co-authored-by: Comma Device <device@comma.ai> old-commit-hash: c5762456e13ff46bc517ab69c07d94d022cd800b