Document how device vendors should be building their system on top of Oniro
We need to document how device vendors are expected to build their system on top of Oniro. This includes assumptions we have, procedures for an update, use of sanity checks we have.
Some of the topics:
- device vendors should not modify Oniro layers, but add their layers on top
- version numbering on local.conf and bblayers.conf so that big incompatible changes can be detected
- handling of default passwords (in progress)