Add schema files for validation purposes

[a2sheppy]

As part of our testing and validation before committing changes to the data, we should be using a tool such as ajv to not only validate that our JSON is structurally sound, but that it matches the schemas for each of the databases we have here.

This would go a long way toward helping to ensure that our data is properly formatted and will reduce the back-and-forth during the PR process.

[Elchi3]

Should we work on JSON schemas for our CSS data to make sure our data is coherent before we publish to npm soon?

[a2sheppy]

IMHO, yes. I think that’s important to do. Eric Shepherd Senior Technical Writer Mozilla https://developer.mozilla.org/ <https://developer.mozilla.org/> Blog: http://www.bitstampede.com/ <http://www.bitstampede.com/> Twitter: http://twitter.com/sheppy <http://twitter.com/sheppy>

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On Jan 27, 2017, at 9:44 AM, Florian Scholz ***@***.***> wrote: Should we work on JSON schemas for our CSS data to make sure our data is coherent before we publish to npm soon?

[lahmatiy]

I've implemented initial schema validation, see #71.
Feedback is welcomed.