Disable nyan reporter in CI

[alexlafroscia]

Cute as it locally, the output on Travis isn't very useful.

[alexlafroscia]

Do you all have Travis disabled for pull-requests? I don't see the build on here:

https://travis-ci.org/netguru/eslint-plugin-ember/pull_requests

I was banking on using that to ensure that the change actually worked.

[alexlafroscia]

One could also do some yarn-foo here to reduce the repetition:

{
  "scripts": {
    "start": "yarn test -- --watch",
    "test": "yarn test:ci -- --reporter nyan",
    "test:ci": "mocha tests --recursive"
  }
}

but yarn then prints the little thing that looks like

yarn test:ci v0.19.1
$ mocha tests --recursive

for each of the invocations, which is a little messy.

[michalsnik]

I think it's not a big deal having this little repetition here. Keeping things simple stupid has it's benefits too :)

[michalsnik]

Hey @alexlafroscia. It seems reasonable. We had enabled travis per request (https://travis-ci.org/netguru/eslint-plugin-ember/requests) but not per PR, I switched that now so you can push an empty commit to trigger build. Let's see how this works.

[michalsnik]

Thanks for the contribution @alexlafroscia ! :)