Description

Use mitogen for remote io.

Closes solutions/tickets#131

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Changelog entry and version bump inmanta module release --dev [--major|--minor|--patch] [--changelog-message "<your_changelog_message>"]
Code is clear and sufficiently documented (classes, methods and function docs, document important assumptions, link to reference materials)
Type annotations
Issue is in the review column
Code has been pre-reviewed by developer
Sensitive elements have been highlighted with opened discussions
This change will not break anything in production