Update of Mint .csv file for new specifications in the Particle package

[eduardo-rodrigues]

While at it, I also added a README file for the decaylanguage.data directory
and switched off a test related to work-in-progress code, as it makes little sense to run a broken test until the related code is updated.

[coveralls]

Coverage remained the same at 0.0% when pulling 3032250 on eduardo-mint-particles-update into 0e2a2bb on master.

[coveralls]

Coverage remained the same at 0.0% when pulling 8a2516d on eduardo-mint-particles-update into 0e2a2bb on master.

[eduardo-rodrigues]

@henryiii, any idea how to fix the check in tox.ini? In fact, is it at all needed?

[eduardo-rodrigues]

Hi @henryiii, this PR is now a 2-in-1:

• The PR itself.
• Check run on Windows now switched off so that the tests run OK (some, WIP, are still skipped).

I would go ahead and merge this, suggesting we do not invest more time on the present CI and rather move to using the Azure pipelines as for the Particle package. I can open an "issue" and merge this if you are in agreement.

Thanks.

[henryiii]

Looks fine. We'll probably set the testing up on Azure so quite a bit of that will probably change.