GAIA setup

[Andrej656]

Goal of PR

Please describe exactly what the goal of your PR is (and link to any relevant issues)

Implementation

Describe how that goal was achieved through the submitted implementation.

Manual Testing

Describe how the new functionality can be tested manually.

Automated Testing

Describe the automated testing you included which covers any and all new functionality.

Submission Checklist

• Based on correct branch: feature submissions should be on develop, hotfixes should be on master

• The code passes our eslint definitions, unit tests, and
  contains correct TypeFlow annotations.

• Submission contains tests that cover any and all new functionality or code changes.

• Submission documents any new features or endpoints, and describes how developers
  would be expected to interact with them.

• Author has agreed to our contributor's agreement.

[CLAassistant]

All committers have signed the CLA.