Squashed 'cereal/' changes from 3d90c7877..90e48c549
Squashed 'cereal/' changes from 3d90c7877..90e48c549

90e48c549 add ir pwr field
101facee1 added safety model to health packet
fe09e4c07 distinguish between ignition_line and ignition_can

git-subtree-dir: cereal
git-subtree-split: 90e48c549c505383a7242cfddd32984cd5c268b8

vntarasov/openpilot,vntarasov/openpilot,vntarasov/openpilot,vntarasov/openpilot