* Update README.md

Fix broken link to React Router documentation

* Update README.md

This eliminates a `yarn` warning on OSX machines running Node.js 8. See
here for details: https://github.com/strongloop/fsevents/issues/170

You can see an example of the warning in the second screenshot in
https://github.com/facebookincubator/create-react-app/issues/2422#issuecomment-305218252

- Call `npm run flow --init` won't create a .flowconfig file, it should be `npm run flow init`

* Update README.md to make links to webpack point to webpack.js.org instead
  insteade of webpack 1 webpack.githup.io

Resolves #2481

* Added NamedModulesPlugin in webpack.config.dev.js

* Update webpack.config.dev.js

* re-add storybook && update the documentation and links

* Change to new documentation domain

Removed Node v4 (CRA only supports Node >= 6)

"ensuring that you web app" ->
"ensuring that your web app"

since CRA now use the latest version of Jest under the hood,
`jest-enzyme` v3.2.0 is now working perfectly fine

* Fix detection of parent directory

* Correct parent directory detection fix

Add windows specific path and extend to issuer path

* Added cache clear to e2e scripts

* Install latest yarn on AppVeyor to avoid windows crashing bug in yarn

* Alternative fix for yarn crashing e2e tests on windows machines

* Revert "Fix wrong path expansion in end-to-end test (#2388)"

This reverts commit 2aafaad7.

* Revert "Suggest just "yarn build" (#2385)"

This reverts commit 70bf1250.

* Revert "Catch "No tests found" during CI (#2387)"

This reverts commit 5317b3f9.

* Update e2e-kitchensink.sh

* Try again (differently)

 - react-dev-utils@3.0.0
 - react-error-overlay@1.0.7
 - react-scripts@1.0.7

* Disable a micro-option in uglify that appears to be buggy

See https://github.com/facebookincubator/create-react-app/issues/2376

* wrong plugin

* Add a comment

Removed the overriding of reduce_vars to false since webpack v2.6.0 included the fixed for Uglify bug (#2351)

Simplified steps for deploying app to `now` as a static site. No need to `serve` script in `package.json` file. As of May 15, 2017, all static deployments on `now` are free and unlimited.

* Print file sizes with correct build folder path.

* Just use the print the basename.

 - eslint-config-react-app@1.0.4
 - react-dev-utils@2.0.1
 - react-error-overlay@1.0.6
 - react-scripts@1.0.6

* Add navigateFallbackWhitelist /__* to SW Precache config

* Add comments

* Upgraded eslint-plugin-jsx-a11y to 5.0.3 to take advantage of
  d70ac7d7975819e7a52b85465ec67a0d93eb962a

* Don't resolve if on network

* Update WebpackDevServerUtils.js

* add missing files

* Update README.md

 - eslint-config-react-app@1.0.3
 - react-dev-utils@2.0.0
 - react-error-overlay@1.0.5
 - react-scripts@1.0.5