onboarding design is to be desired

[2f5f3a1b567e0611949455401526cba2]

onboarding has a service that tries to help create a CSR.
However:
Secure is not required and so:
https:

• to talk https the device already must have created a cert and so to create a CSR is rather odd.
  http:
• to send public and private keys over http is not smart.

Additionally:
Both:
https://github.com/arrowhead-f/core-java-spring/blob/aitia-docs/systemregistry/docs/ReadMe.md
https://github.com/arrowhead-f/core-java-spring/blob/aitia-docs/deviceregistry/docs/ReadMe.md
Does not define a way to register a system or device, and only mentioned a onboarding api.

Both:
Contain a table "the Client endpoint description" which only contains only dead links.
Information about the endpoints does not exist in the page.

Both also have a "very" detailed description:
the "Detailed description" says "A detailed description of management and private endpoints is available in the release notes."
which is worse than not saying anything at all.