* Add syntax error overlay in development

* Support HMR being disabled

* Tweak CSS

Fix link to recent version of this guide

Fixes https://github.com/facebookincubator/create-react-app/issues/625#issuecomment-249320724.

 - babel-preset-react-app@0.2.1
 - create-react-app@0.5.0
 - eslint-config-react-app@0.2.1
 - react-dev-utils@0.1.0
 - react-scripts@0.5.0

* Don't hardcode react-scripts package name

Fixes issue described in https://github.com/facebookincubator/create-react-app/issues/682#issuecomment-248781486.

* Update eject.js

* Extract some utilities into a separate package

* Add utils dir to `files` in package.json

* Do not create an empty `utils` dir on eject

Fixes #700.
Read about it here: https://twitter.com/dan_abramov/status/779308833399332864.

Fixes #718.

* Add host as adjustable parameter through env variables

eg: `HOST=test.dev.local npm start`

* Style nit

Fixes #702

* Load environment file via dotenv if .env file is present

* Document loading environment variables in .env file

* Minor doc tweaks

* openBrowser() causes docker-compose set ups to fail because of spawn EACCESS - closes #710



Signed-off-by: Aeneas Rekkas (arekkas) <aeneas@ory.am>

* Ignore errors