@lukas-paetow regarding the Serenity parser:

• Before merging the remaining PRs which target more difficult to parse attributes, can tests be added for the existing attributes?
  https://cclib.github.io/development.html#testing
  We are starting to add a lot of code that is not covered.

• Molecular Orbital Information #1675 requires some discussion regarding the MO coefficients being parsed from h5 file. We are going to discuss this at the dev meeting this week and update here.