* Update eslint

Updates eslint, babel and plugins to the latest compatible versions

Drops the 'no-color-literals' parameter which doesn't exist (looks like
it's actually part of eslint-plugin-react-native which we don't use)

adding a dirlocal to make sure js2-mode doesn't confuse you with type
errors that aren't actually errors because of flowtype and such

* update generated css classes in snapshots

Co-authored-by: Paul Rosenzweig <paul.a.rosenzweig@gmail.com>

This commit has the UI for users to add alerts to a question. Admins
are able to setup alerts for questions and modify alerts that users
have setup.

* QB modes, actions, and drill throughs.

* Refactor drill throughs + misc bug fixes

* Port sort action to drills

* Smarter 'view this/these' name

* Scalar hover state

* QB actions: don't skip action selection screen unless the action is marked as 'default'

* Fix flow errors

* Fix drills

* Show "This X's Ys" for FKs

* Prevent qb from uneccesary push states

* Don't show (fk) breakout fields that have already been broken out

* Fix 'drill into this' unit

* Cleanup timeseries footer

* Cleanup qb selectors

* Namespace all qb actions

* Make modes dependent on previously run card

* More timeseries footer cleanup

* Fix table crash

* Make breakout legend clickable

* Fix datagrid pivot test

* Flow + lint

* jest setup and simple tests for Button

* add jest to CI

* cleanup

* make eslint play nice