Support 'inmo', 'fimo', 'upmo', 'pumo'

[alerickson]

Summary of the new feature / enhancement

Consider support 'inmo', 'fimo', 'upmo', 'pumo'

Proposed technical implementation details (optional)

No response

[ThomasNieto]

Leave those in the compat layer and have a clean break using the new cmdlets. If you want to add new aliases for the new cmdlets I think that would be acceptable.