https://github.com/lsst-sqre/post-qa originated as an independent repo when the verification framework was embedded inside validate_drp. Now that lsst.verify is its own framework, it makes sense to move the verification framework's REST client to https://github.com/lsst/verify
At the same time, we can make improvements
- name the command dispatch_verify.py so it doesn't imply a post-processing step.
- Use lsst.verify classes directly.
- Less re-shaping of the JSON; lets try to ensure that JSON created by lsst.verify.Job is exactly what's needed from the SQUASH HTTP API.