Folder restructure (#6304)

* Remove ui/app/keychains/

* Remove ui/app/img/ (unused images)

* Move conversion-util to helpers/utils/

* Move token-util to helpers/utils/

* Move /helpers/*.js inside /helpers/utils/

* Move util tests inside /helpers/utils/

* Renameand move confirm-transaction/util.js to helpers/utils/

* Move higher-order-components to helpers/higher-order-components/

* Move infura-conversion.json to helpers/constants/

* Move all utility functions to helpers/utils/

* Move pages directory to top-level

* Move all constants to helpers/constants/

* Move metametrics inside helpers/

* Move app and root inside pages/

* Move routes inside helpers/

* Re-organize ducks/

* Move reducers to ducks/

* Move selectors inside selectors/

* Move test out of test folder

* Move action, reducer, store inside store/

* Move ui components inside ui/

* Move UI components inside ui/

* Move connected components inside components/app/

* Move i18n-helper inside helpers/

* Fix unit tests

* Fix unit test

* Move pages components

* Rename routes component

* Move reducers to ducks/index

* Fix bad path in unit test

3 files changed, 0 insertions, 103 deletions

diff --git a/ui/app/components/gas-customization/gas-slider/gas-slider.component.js b/ui/app/components/gas-customization/gas-slider/gas-slider.component.js
deleted file mode 100644
index 5836e7dfc..000000000
--- a/ui/app/components/gas-customization/gas-slider/gas-slider.component.js
+++ /dev/null
@@ -1,48 +0,0 @@
-import React, { Component } from 'react'
-import PropTypes from 'prop-types'
-
-export default class AdvancedTabContent extends Component {
-  static propTypes = {
-    onChange: PropTypes.func,
-    lowLabel: PropTypes.string,
-    highLabel: PropTypes.string,
-    value: PropTypes.number,
-    step: PropTypes.number,
-    max: PropTypes.number,
-    min: PropTypes.number,
-  }
-
-  render () {
-    const {
-      onChange,
-      lowLabel,
-      highLabel,
-      value,
-      step,
-      max,
-      min,
-    } = this.props
-
-    return (
-      <div className="gas-slider">
-        <input
-          className="gas-slider__input"
-          type="range"
-          step={step}
-          max={max}
-          min={min}
-          value={value}
-          id="gasSlider"
-          onChange={event => onChange(event.target.value)}
-        />
-        <div className="gas-slider__bar">
-          <div className="gas-slider__colored"/>
-        </div>
-        <div className="gas-slider__labels">
-          <span>{lowLabel}</span>
-          <span>{highLabel}</span>
-        </div>
-      </div>
-    )
-  }
-}
diff --git a/ui/app/components/gas-customization/gas-slider/index.js b/ui/app/components/gas-customization/gas-slider/index.js
deleted file mode 100644
index f1752c93f..000000000
--- a/ui/app/components/gas-customization/gas-slider/index.js
+++ /dev/null
@@ -1 +0,0 @@
-export { default } from './gas-slider.component'
diff --git a/ui/app/components/gas-customization/gas-slider/index.scss b/ui/app/components/gas-customization/gas-slider/index.scss
deleted file mode 100644
index e6c734367..000000000
--- a/ui/app/components/gas-customization/gas-slider/index.scss
+++ /dev/null
@@ -1,54 +0,0 @@
-.gas-slider {
-  position: relative;
-  width: 322px;
-
-  &__input {
-    width: 322px;
-    margin-left: -2px;
-    z-index: 2;
-  }
-
-  input[type=range] {
-    -webkit-appearance: none !important;
-  }
-
-  input[type=range]::-webkit-slider-thumb {
-    -webkit-appearance: none !important;
-    height: 34px;
-    width: 34px;
-    background-color: $curious-blue;
-    box-shadow: 0 2px 4px 0 rgba(0,0,0,0.08);
-    border-radius: 50%;
-    position: relative;
-    z-index: 10;
-  }
-
-  &__bar {
-    height: 6px;
-    width: 322px;
-    background: $alto;
-    display: flex;
-    justify-content: space-between;
-    position: absolute;
-    top: 16px;
-    z-index: 0;
-    border-radius: 4px;
-  }
-
-  &__colored {
-    height: 6px;
-    border-radius: 4px;
-    margin-left: 102px; 
-    width: 322px;
-    z-index: 1;
-    background-color: $blizzard-blue;
-  }
-
-  &__labels {
-    display: flex;
-    justify-content: space-between;
-    font-size: 12px;
-    margin-top: -6px;
-    color: $mid-gray;
-  }
-}
\ No newline at end of file