Use Webpack Aliases (#3711)

* Adds aliases to Webpack Build

* Use `ui` Webpack alias

* Use `views` alias

* Use `modals` aliase

* Use `providers` aliase

* Use `contracts` aliase

* Use '~' aliase

* from `ui` to from `~/ui`

* from  to from

* from `modals` to from `~/modals`

* from `providers` to from `~/redux/providers`

* from `contracts` to from `~/contracts`

* Updated Webpack App config

js/src/views/Settings/Background/background.js

@@ -19,7 +19,7 @@ import { connect } from 'react-redux';
 import { bindActionCreators } from 'redux';
 import NavigationRefresh from 'material-ui/svg-icons/navigation/refresh';
 
-import { Button, Container, ParityBackground } from '../../../ui';
+import { Button, Container, ParityBackground } from '~/ui';
 
 import { updateBackground } from '../actions';
 

js/src/views/Settings/Parity/parity.js

@@ -17,7 +17,7 @@
 import React, { Component, PropTypes } from 'react';
 import { MenuItem } from 'material-ui';
 
-import { Select, Container } from '../../../ui';
+import { Select, Container } from '~/ui';
 
 import layout from '../layout.css';
 

js/src/views/Settings/Proxy/proxy.js

@@ -16,7 +16,7 @@
 
 import React, { Component, PropTypes } from 'react';
 
-import { Container } from '../../../ui';
+import { Container } from '~/ui';
 
 import layout from '../layout.css';
 import styles from './proxy.css';

js/src/views/Settings/Views/views.js

@@ -19,7 +19,7 @@ import { connect } from 'react-redux';
 import { bindActionCreators } from 'redux';
 import { Checkbox } from 'material-ui';
 
-import { Container } from '../../../ui';
+import { Container } from '~/ui';
 
 import { toggleView } from '../actions';
 

js/src/views/Settings/settings.js

@@ -20,7 +20,7 @@ import ActionSettingsEthernet from 'material-ui/svg-icons/action/settings-ethern
 import ImageBlurOn from 'material-ui/svg-icons/image/blur-on';
 import ImageRemoveRedEye from 'material-ui/svg-icons/image/remove-red-eye';
 
-import { Actionbar, Page } from '../../ui';
+import { Actionbar, Page } from '~/ui';
 import imagesEthcoreBlock from '../../../assets/images/parity-logo-white-no-text.svg';
 
 import styles from './settings.css';