Add a command that provides detailed information about a job

[advdv]

It is currently hard to provide the correct feedback to users in just the job listing overview:

• Show command and arguments used to run the job
• Show all events that happened with the underlying error

We probably want a job status or job describe command that shows this

[LilliJane]

@advanderveer do you think it should be added to the milestone 1.3?