From ad92c1866cc629a0eb443c9fb635c2677355e8d7 Mon Sep 17 00:00:00 2001
From: Tristan Maat <tm@tlater.net>
Date: Mon, 11 Jun 2018 01:37:36 +0000
Subject: [PATCH] Add music player

---
 package.json                             |   5 +-
 src/lib/scss/main.scss                   |   2 +
 src/music/music.js                       |   2 +-
 src/music/music.pug                      |  10 +-
 src/music/music.scss                     |  23 +
 src/music/player/audio_manager.js        |  55 +++
 src/music/player/background.js           |  16 +
 src/music/player/backgrounds/Spectrum.js |  99 ++++
 src/music/player/controls.js             | 191 ++++++++
 src/music/player/display.js              |  21 +
 src/music/player/index.js                |  25 +-
 yarn.lock                                | 578 ++++++++++++++++++++++-
 12 files changed, 989 insertions(+), 38 deletions(-)
 create mode 100644 src/music/player/audio_manager.js
 create mode 100644 src/music/player/background.js
 create mode 100644 src/music/player/backgrounds/Spectrum.js
 create mode 100644 src/music/player/controls.js
 create mode 100644 src/music/player/display.js

diff --git a/package.json b/package.json
index d9b3f97..a1faf2a 100644
--- a/package.json
+++ b/package.json
@@ -34,9 +34,12 @@
     "webpack-merge": "^4.1.2"
   },
   "dependencies": {
+    "@fortawesome/fontawesome": "^1.1.8",
+    "@fortawesome/fontawesome-free-webfonts": "^1.0.9",
     "bootstrap": "^4.0.0",
     "jquery": "^3.3.1",
-    "popper.js": "^1.14.1"
+    "popper.js": "^1.14.1",
+    "three": "^0.93.0"
   },
   "scripts": {
     "dev": "webpack --config webpack.config.js",
diff --git a/src/lib/scss/main.scss b/src/lib/scss/main.scss
index 9612499..019cd1c 100644
--- a/src/lib/scss/main.scss
+++ b/src/lib/scss/main.scss
@@ -1,3 +1,5 @@
 @import 'custom-bootstrap';
 @import 'fonts';
 @import 'headings';
+
+$fa-font-path: "~@fortawesome/fontawesome-free-webfonts/webfonts";
diff --git a/src/music/music.js b/src/music/music.js
index 46d6515..a4cf32a 100644
--- a/src/music/music.js
+++ b/src/music/music.js
@@ -1,7 +1,7 @@
 import "bootstrap";
 import "./music.scss";
-import music from "./Mseq_-_Journey.mp3";
 
+import music from "./Mseq_-_Journey.mp3";
 import Player from "./player/index.js";
 
 window.player = new Player(music);
diff --git a/src/music/music.pug b/src/music/music.pug
index 5c11cd7..de32d1b 100644
--- a/src/music/music.pug
+++ b/src/music/music.pug
@@ -1,4 +1,10 @@
 extends ../lib/pug/base
 
-block content
-  #playerUI
+block footer
+  #playerUI.container-fluid
+    .row
+      #playerContent.container-fluid
+      #playerControls.container-fluid.fixed-bottom
+        .row
+          span#playerButton.col-1.playerControlsContent.fa.fa-fw.fa-spin.fa-spinner
+          #playerText.col-11.playerControlsContent Some text for now
diff --git a/src/music/music.scss b/src/music/music.scss
index 967f4e7..3d7420f 100644
--- a/src/music/music.scss
+++ b/src/music/music.scss
@@ -1,7 +1,30 @@
 @import "../lib/scss/main";
+@import "~@fortawesome/fontawesome-free-webfonts/scss/fontawesome.scss";
+@import "~@fortawesome/fontawesome-free-webfonts/scss/fa-solid.scss";
 @import "~bootstrap/scss/bootstrap";
 
 #playerUI {
   width: 100%;
   height: 100%;
 }
+
+#playerContent {
+  width: 100%;
+  height: 100%;
+}
+
+#playerControls {
+  background-color: $dark;
+  max-width: 100%;
+  padding: 0.5rem 1rem;
+}
+
+.playerControlsContent {
+  padding: 0.5rem 1rem;
+}
+
+#playerButton {
+  text-align: center;
+  vertical-align: middle;
+  line-height: 24px;
+}
diff --git a/src/music/player/audio_manager.js b/src/music/player/audio_manager.js
new file mode 100644
index 0000000..34ea580
--- /dev/null
+++ b/src/music/player/audio_manager.js
@@ -0,0 +1,55 @@
+/**
+ * AudioManager()
+ *
+ * A class to manage the audio stream.
+ *
+ * @param {string} src - The URL of the audio to play.
+ */
+class AudioManager {
+    constructor(src) {
+        this._muted = false;
+
+        // Create audio graph
+        this._context = new AudioContext();
+        this.audio = new Audio(src);
+        this._volume = this._context.createGain();
+        this._source = this._context.createMediaElementSource(this.audio);
+
+        let context = this._context;
+        let volume = this._volume;
+        let source = this._source;
+
+        source.connect(volume);
+        volume.connect(context.destination);
+    }
+
+    get context() {
+        return this._context;
+    }
+
+    get source() {
+        return this._source;
+    }
+
+    get muted() {
+        return this._muted;
+    }
+
+    addEventListener(...args) {
+        this.audio.addEventListener(...args);
+    }
+
+    mute() {
+        let context = this._context;
+        let volume = this._volume;
+
+        if (this._muted)
+            volume.gain.setValueAtTime(1, context.currentTime);
+        else
+            volume.gain.setValueAtTime(0, context.currentTime);
+
+        this._muted = !this._muted;
+    }
+}
+
+export default AudioManager;
diff --git a/src/music/player/background.js b/src/music/player/background.js
new file mode 100644
index 0000000..be9f131
--- /dev/null
+++ b/src/music/player/background.js
@@ -0,0 +1,16 @@
+class Background {
+    constructor(display, audioManager) {
+        if (this.constructor === Background)
+            throw new Error("Cannot instantiate abstract class!");
+    }
+
+    start() {
+
+    }
+
+    stop() {
+
+    }
+}
+
+export default Background;
diff --git a/src/music/player/backgrounds/Spectrum.js b/src/music/player/backgrounds/Spectrum.js
new file mode 100644
index 0000000..240dc17
--- /dev/null
+++ b/src/music/player/backgrounds/Spectrum.js
@@ -0,0 +1,99 @@
+import * as three from "three";
+
+import Background from "../background";
+
+class Spectrum extends Background {
+    constructor(display, audioManager) {
+        super(audioManager, display);
+
+        this._audioManager = audioManager;
+        this._display = display;
+
+        this._init_analyser();
+        this._init_scene();
+        this._init_objects();
+    }
+
+    _init_analyser() {
+        let audioManager = this._audioManager;
+
+        let analyser = audioManager.context.createAnalyser();
+        analyser.fftSize = 2048;
+        analyser.smoothingTimeConstant = .8;
+
+        let analyser_data = new Float32Array(analyser.frequencyBinCount);
+
+        audioManager.source.connect(analyser);
+        analyser.getFloatFrequencyData(analyser_data);
+
+        this._analyser = analyser;
+        this._analyser_data = analyser_data;
+    }
+
+    _init_scene() {
+        let scene = new three.Scene();
+
+        let camera = new three.PerspectiveCamera(70, window.innerWidth / window.innerHeight, 0.01, 10);
+        camera.position.z = 1;
+        scene.add(camera);
+
+        let renderer = new three.WebGLRenderer({antialias: true});
+        renderer.setSize(window.innerWidth, window.innerHeight);
+
+        this._display.append(renderer.domElement);
+
+        this._scene = scene;
+        this._camera = camera;
+        this._renderer = renderer;
+    }
+
+    _init_objects() {
+        let analyser = this._analyser;
+        let scene = this._scene;
+
+        let boxes = Array(analyser.frequencyBinCount);
+        let width = 2 / analyser.frequencyBinCount;
+
+        for (let freq = 0; freq < analyser.frequencyBinCount; freq++) {
+            let geometry = new three.BoxGeometry(1, 1, 1);
+            let material = new three.MeshBasicMaterial({color: 0x99d1ce});
+            let cube = new three.Mesh(geometry, material);
+
+            cube.scale.set(width, 1e-6, width);
+            cube.position.set(-1 + freq * width, 0, 0);
+
+            scene.add(cube);
+            boxes[freq] = cube;
+        }
+
+        this._boxes = boxes;
+    }
+
+    start() {
+        requestAnimationFrame(this._render.bind(this));
+    }
+
+    _render() {
+        let analyser = this._analyser;
+        let camera = this._camera;
+        let renderer = this._renderer;
+        let scene = this._scene;
+
+        for (let freq = 0; freq < analyser.frequencyBinCount; freq++) {
+            let height = analyser.maxDecibels / this._analyser_data[freq];
+
+            if (height > .3)
+                height -= .3;
+            else
+                height = 1e-6;
+
+            this._boxes[freq].scale.y = height;
+        }
+
+        renderer.render(scene, camera);
+        analyser.getFloatFrequencyData(this._analyser_data);
+        requestAnimationFrame(this._render.bind(this));
+    }
+}
+
+export default Spectrum;
diff --git a/src/music/player/controls.js b/src/music/player/controls.js
new file mode 100644
index 0000000..015c5ce
--- /dev/null
+++ b/src/music/player/controls.js
@@ -0,0 +1,191 @@
+/**
+ * _Text()
+ *
+ * A helper class to control the text area for audio controls.
+ *
+ * @private
+ * @param {HTMLElement} div - The div of the text area.
+ */
+class _Text {
+    constructor (div) {
+        this._element = div;
+
+        this._text = "";
+        this._flashing = false;
+
+        this._flash_timeout = null;
+    }
+
+    flashText(text) {
+        let element = this._element;
+        let flash_timeout = this._flash_timeout;
+
+        element.html(text);
+        this._flashing = true;
+
+        clearTimeout(flash_timeout);
+        this._flash_timeout = setTimeout(() => {
+            this._flashing = false;
+        }, 1000);
+    }
+
+    setText(text) {
+        let element = this._element;
+        let flashing = this._flashing;
+
+        if (!flashing)
+            element.html(text);
+
+        this._text = text;
+    }
+}
+
+/**
+ * _Button()
+ *
+ * A helper class to control the indicator button for audio controls.
+ *
+ * @private
+ * @param {HTMLElement} button - The div of the button.
+ */
+class _Button {
+    constructor(button) {
+        this._element = button;
+
+        this._classes = "";
+        this._flash_classes = "";
+        this._flashing = false;
+
+        this._flash_timeout = null;
+    }
+
+    click (callback) {
+        this._element.click(callback);
+    }
+
+    flashIcon(icon) {
+        let classes = this._classes;
+        let element = this._element;
+        let flash_classes = this._flash_classes;
+        let flash_timeout = this._flash_timeout;
+
+        // We remove any potentially current classes, and add the
+        // requested icon class.
+        element.removeClass(flash_classes);
+        element.removeClass(classes);
+        element.addClass(icon);
+
+        // We keep track of the classes we are flashing and the fact
+        // that we are flashing, so that we can remove the correct
+        // classes later.
+        this._flash_classes = icon;
+        this._flashing = true;
+
+        // If we previously started a timeout, we'll want to cancel it
+        // now, since otherwise *it* will clear out our classes.
+        clearTimeout(flash_timeout);
+
+        // We start a timeout to reset to the original classes.
+        this._flash_timeout = setTimeout(() => {
+            element.removeClass(this._flash_classes);
+            element.addClass(this._classes);
+
+            this._flash_classes = "";
+            this._flashing = false;
+        }, 1000);
+    }
+
+    setIcon(icon) {
+        let classes = this._classes;
+        let element = this._element;
+        let flashing = this._flashing;
+
+        // If we are currently flashing an icon, we'll hold off on
+        // changing the icon.
+        if (!flashing) {
+            element.removeClass(classes);
+            element.addClass(icon);
+        }
+
+        this._classes = icon;
+    }
+}
+
+/**
+ * Controls()
+ *
+ * A class to manage music player controls.
+ *
+ * @param {AudioManager} audioManager - The audio manager to interact with.
+ */
+class Controls {
+    constructor(audioManager) {
+        this._element = $("#playerControls");
+        this._button = new _Button($("#playerControls #playerButton"));
+        this._text = new _Text($("#playerControls #playerText"));
+        this._audioManager = audioManager;
+
+        this._setAudioEvents({
+            canplay: () => this._audioManager.audio.play(),
+            error: () => this.setError(this._audioManager.audio.error.message),
+            loadstart: () => this.setLoading(),
+            playing: () => this.setPlaying(),
+            stalled: () => this.setLoading("Stalling")
+        });
+
+        this._button.click(() => this.mute());
+    }
+
+    setPlaying() {
+        let button = this._button;
+        let text = this._text;
+
+        button.setIcon("fa-play");
+        text.setText("");
+    }
+
+    setLoading(reason="Loading") {
+        let button = this._button;
+        let text = this._text;
+
+        button.setIcon("fa-spin fa-spinner");
+        text.setText(reason);
+    }
+
+    setError(reason="") {
+        let button = this._button;
+        let text = this._text;
+
+        if (reason == "")
+            reason = "Error";
+        else
+            reason = `Error: ${reason}`;
+
+        button.setIcon("fa-stop-circle");
+        text.setText(reason);
+    }
+
+    mute() {
+        let audioManager = this._audioManager;
+        let button = this._button;
+        let text = this._text;
+
+        audioManager.mute();
+
+        if (audioManager.muted) {
+            button.flashIcon("fa-volume-off");
+            text.flashText("Muted");
+        } else {
+            button.flashIcon("fa-volume-up");
+            text.flashText("Unmuted");
+        }
+    }
+
+    _setAudioEvents(events) {
+        for (let [event, handler] of Object.entries(events)) {
+            this._audioManager.addEventListener(event, handler);
+        }
+    }
+}
+
+export default Controls;
diff --git a/src/music/player/display.js b/src/music/player/display.js
new file mode 100644
index 0000000..32a5752
--- /dev/null
+++ b/src/music/player/display.js
@@ -0,0 +1,21 @@
+import Spectrum from "./backgrounds/Spectrum.js";
+
+let backgrounds = {
+    "Spectrum": Spectrum
+};
+
+class Display {
+    constructor(audioManager) {
+        this._audioManager = audioManager;
+        this._element = $("#playerContent");
+
+        this._background = new backgrounds["Spectrum"](this._element, audioManager);
+        this._background.start();
+    }
+
+    set background(name) {
+
+    }
+}
+
+export default Display;
diff --git a/src/music/player/index.js b/src/music/player/index.js
index 815dd43..fa32403 100644
--- a/src/music/player/index.js
+++ b/src/music/player/index.js
@@ -1,28 +1,13 @@
-class AudioManager {
-    constructor(src) {
-        this._context = new AudioContext();
-        this.audio = new Audio(src);
-
-        let audio = this.audio;
-        let context = this._context;
-
-        // Create audio graph
-        let volume = context.createGain();
-        let source = context.createMediaElementSource(audio);
-
-        source.connect(volume);
-        volume.connect(context.destination);
-    }
-}
+import AudioManager from "./audio_manager";
+import Controls from "./controls";
+import Display from "./display";
 
 class Player {
     constructor(src="https://tlater.net/assets/Mseq_-_Journey.mp3") {
         this._ui = $("#playerUI");
         this._audioManager = new AudioManager(src);
-
-        let audioManager = this._audioManager;
-
-        audioManager.oncanplay = () => audioManager.audio.play();
+        this._controls = new Controls(this._audioManager);
+        this._display = new Display(this._audioManager);
     }
 }
 
diff --git a/yarn.lock b/yarn.lock
index af19b65..50bf98b 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -17,6 +17,20 @@
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/@csstools/sass-import-resolve/-/sass-import-resolve-1.0.0.tgz#32c3cdb2f7af3cd8f0dca357b592e7271f3831b5"
 
+"@fortawesome/fontawesome-common-types@^0.1.7":
+  version "0.1.7"
+  resolved "https://registry.yarnpkg.com/@fortawesome/fontawesome-common-types/-/fontawesome-common-types-0.1.7.tgz#4336c4b06d0b5608ff1215464b66fcf9f4795284"
+
+"@fortawesome/fontawesome-free-webfonts@^1.0.9":
+  version "1.0.9"
+  resolved "https://registry.yarnpkg.com/@fortawesome/fontawesome-free-webfonts/-/fontawesome-free-webfonts-1.0.9.tgz#72f2c10453422aba0d338fa6a9cb761b50ba24d5"
+
+"@fortawesome/fontawesome@^1.1.8":
+  version "1.1.8"
+  resolved "https://registry.yarnpkg.com/@fortawesome/fontawesome/-/fontawesome-1.1.8.tgz#75fe66a60f95508160bb16bd781ad7d89b280f5b"
+  dependencies:
+    "@fortawesome/fontawesome-common-types" "^0.1.7"
+
 "@sindresorhus/is@^0.7.0":
   version "0.7.0"
   resolved "https://registry.yarnpkg.com/@sindresorhus/is/-/is-0.7.0.tgz#9a06f4f137ee84d7df0460c1fdb1135ffa6c50fd"
@@ -206,7 +220,7 @@ array-unique@^0.3.2:
   version "0.3.2"
   resolved "https://registry.yarnpkg.com/array-unique/-/array-unique-0.3.2.tgz#a894b75d4bc4f6cd679ef3244a9fd8f46ae2d428"
 
-arrify@^1.0.0:
+arrify@^1.0.0, arrify@^1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/arrify/-/arrify-1.0.1.tgz#898508da2226f380df904728456849c1501a4b0d"
 
@@ -974,6 +988,10 @@ big.js@^3.1.3:
   version "3.2.0"
   resolved "https://registry.yarnpkg.com/big.js/-/big.js-3.2.0.tgz#a5fc298b81b9e0dca2e458824784b65c52ba588e"
 
+bignumber.js@^2.1.0:
+  version "2.4.0"
+  resolved "https://registry.yarnpkg.com/bignumber.js/-/bignumber.js-2.4.0.tgz#838a992da9f9d737e0f4b2db0be62bb09dd0c5e8"
+
 binary-extensions@^1.0.0:
   version "1.11.0"
   resolved "https://registry.yarnpkg.com/binary-extensions/-/binary-extensions-1.11.0.tgz#46aa1751fb6a2f93ee5e689bb1087d4b14c6c205"
@@ -992,6 +1010,14 @@ bluebird@^3.5.1, bluebird@~3.5.0:
   version "3.5.1"
   resolved "https://registry.yarnpkg.com/bluebird/-/bluebird-3.5.1.tgz#d9551f9de98f1fcda1e683d17ee91a0602ee2eb9"
 
+bmp-js@0.0.1:
+  version "0.0.1"
+  resolved "https://registry.yarnpkg.com/bmp-js/-/bmp-js-0.0.1.tgz#5ad0147099d13a9f38aa7b99af1d6e78666ed37f"
+
+bmp-js@0.0.3:
+  version "0.0.3"
+  resolved "https://registry.yarnpkg.com/bmp-js/-/bmp-js-0.0.3.tgz#64113e9c7cf1202b376ed607bf30626ebe57b18a"
+
 bn.js@^4.0.0, bn.js@^4.1.0, bn.js@^4.1.1, bn.js@^4.4.0:
   version "4.11.8"
   resolved "https://registry.yarnpkg.com/bn.js/-/bn.js-4.11.8.tgz#2cde09eb5ee341f484746bb0309b3253b1b1442f"
@@ -1131,6 +1157,25 @@ browserslist@^3.2.0:
     caniuse-lite "^1.0.30000821"
     electron-to-chromium "^1.3.41"
 
+buffer-alloc-unsafe@^0.1.0:
+  version "0.1.1"
+  resolved "https://registry.yarnpkg.com/buffer-alloc-unsafe/-/buffer-alloc-unsafe-0.1.1.tgz#ffe1f67551dd055737de253337bfe853dfab1a6a"
+
+buffer-alloc@^1.1.0:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/buffer-alloc/-/buffer-alloc-1.1.0.tgz#05514d33bf1656d3540c684f65b1202e90eca303"
+  dependencies:
+    buffer-alloc-unsafe "^0.1.0"
+    buffer-fill "^0.1.0"
+
+buffer-equal@0.0.1:
+  version "0.0.1"
+  resolved "https://registry.yarnpkg.com/buffer-equal/-/buffer-equal-0.0.1.tgz#91bc74b11ea405bc916bc6aa908faafa5b4aac4b"
+
+buffer-fill@^0.1.0:
+  version "0.1.1"
+  resolved "https://registry.yarnpkg.com/buffer-fill/-/buffer-fill-0.1.1.tgz#76d825c4d6e50e06b7a31eb520c04d08cc235071"
+
 buffer-from@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/buffer-from/-/buffer-from-1.0.0.tgz#4cb8832d23612589b0406e9e2956c17f06fdf531"
@@ -1217,7 +1262,7 @@ camelcase@^1.0.2:
   version "1.2.1"
   resolved "https://registry.yarnpkg.com/camelcase/-/camelcase-1.2.1.tgz#9bb5304d2e0b56698b2c758b08a3eaa9daa58a39"
 
-camelcase@^2.0.0:
+camelcase@^2.0.0, camelcase@^2.0.1:
   version "2.1.1"
   resolved "https://registry.yarnpkg.com/camelcase/-/camelcase-2.1.1.tgz#7c1d16d679a1bbe59ca02cacecfb011e201f5a1f"
 
@@ -1303,6 +1348,16 @@ chardet@^0.4.0:
   version "0.4.2"
   resolved "https://registry.yarnpkg.com/chardet/-/chardet-0.4.2.tgz#b5473b33dc97c424e5d98dc87d55d4d8a29c8bf2"
 
+cheerio@^0.19.0:
+  version "0.19.0"
+  resolved "https://registry.yarnpkg.com/cheerio/-/cheerio-0.19.0.tgz#772e7015f2ee29965096d71ea4175b75ab354925"
+  dependencies:
+    css-select "~1.0.0"
+    dom-serializer "~0.1.0"
+    entities "~1.1.1"
+    htmlparser2 "~3.8.1"
+    lodash "^3.2.0"
+
 chokidar@^2.0.2:
   version "2.0.3"
   resolved "https://registry.yarnpkg.com/chokidar/-/chokidar-2.0.3.tgz#dcbd4f6cbb2a55b4799ba8a840ac527e5f4b1176"
@@ -1404,7 +1459,7 @@ cliui@^2.1.0:
     right-align "^0.1.1"
     wordwrap "0.0.2"
 
-cliui@^3.2.0:
+cliui@^3.0.3, cliui@^3.2.0:
   version "3.2.0"
   resolved "https://registry.yarnpkg.com/cliui/-/cliui-3.2.0.tgz#120601537a916d29940f934da3b48d585a39213d"
   dependencies:
@@ -1568,7 +1623,7 @@ concat-map@0.0.1:
   version "0.0.1"
   resolved "https://registry.yarnpkg.com/concat-map/-/concat-map-0.0.1.tgz#d8a96bd77fd68df7793a73036a3ba0d5405d477b"
 
-concat-stream@^1.5.0:
+concat-stream@1.6.2, concat-stream@^1.5.0:
   version "1.6.2"
   resolved "https://registry.yarnpkg.com/concat-stream/-/concat-stream-1.6.2.tgz#904bdf194cd3122fc675c77fc4ac3d4ff0fd1a34"
   dependencies:
@@ -1751,6 +1806,15 @@ css-select@^1.1.0:
     domutils "1.5.1"
     nth-check "~1.0.1"
 
+css-select@~1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/css-select/-/css-select-1.0.0.tgz#b1121ca51848dd264e2244d058cee254deeb44b0"
+  dependencies:
+    boolbase "~1.0.0"
+    css-what "1.0"
+    domutils "1.4"
+    nth-check "~1.0.0"
+
 css-selector-tokenizer@^0.7.0:
   version "0.7.0"
   resolved "https://registry.yarnpkg.com/css-selector-tokenizer/-/css-selector-tokenizer-0.7.0.tgz#e6988474ae8c953477bf5e7efecfceccd9cf4c86"
@@ -1759,6 +1823,10 @@ css-selector-tokenizer@^0.7.0:
     fastparse "^1.1.1"
     regexpu-core "^1.0.0"
 
+css-what@1.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/css-what/-/css-what-1.0.0.tgz#d7cc2df45180666f99d2b14462639469e00f736c"
+
 css-what@2.1:
   version "2.1.0"
   resolved "https://registry.yarnpkg.com/css-what/-/css-what-2.1.0.tgz#9467d032c38cfaefb9f2d79501253062f87fa1bd"
@@ -1847,7 +1915,7 @@ dateformat@^3.0.2:
   version "3.0.3"
   resolved "https://registry.yarnpkg.com/dateformat/-/dateformat-3.0.3.tgz#a6e37499a4d9a9cf85ef5872044d62901c9889ae"
 
-debug@^2.2.0, debug@^2.3.3, debug@^2.6.8:
+debug@2.6.9, debug@^2.2.0, debug@^2.3.3, debug@^2.6.8:
   version "2.6.9"
   resolved "https://registry.yarnpkg.com/debug/-/debug-2.6.9.tgz#5d128515df134ff327e90a4c93f4e077a536341f"
   dependencies:
@@ -1859,6 +1927,12 @@ debug@^3.1.0:
   dependencies:
     ms "2.0.0"
 
+debug@~2.2.0:
+  version "2.2.0"
+  resolved "https://registry.yarnpkg.com/debug/-/debug-2.2.0.tgz#f87057e995b1a1f6ae6a4960664137bc56f039da"
+  dependencies:
+    ms "0.7.1"
+
 decamelize@^1.0.0, decamelize@^1.1.1, decamelize@^1.1.2:
   version "1.2.0"
   resolved "https://registry.yarnpkg.com/decamelize/-/decamelize-1.2.0.tgz#f6534d15148269b20352e7bee26f501f9a191290"
@@ -1958,13 +2032,17 @@ dom-converter@~0.1:
   dependencies:
     utila "~0.3"
 
-dom-serializer@0:
+dom-serializer@0, dom-serializer@~0.1.0:
   version "0.1.0"
   resolved "https://registry.yarnpkg.com/dom-serializer/-/dom-serializer-0.1.0.tgz#073c697546ce0780ce23be4a28e293e40bc30c82"
   dependencies:
     domelementtype "~1.1.1"
     entities "~1.1.1"
 
+dom-walk@^0.1.0:
+  version "0.1.1"
+  resolved "https://registry.yarnpkg.com/dom-walk/-/dom-walk-0.1.1.tgz#672226dc74c8f799ad35307df936aba11acd6018"
+
 domain-browser@^1.1.1:
   version "1.2.0"
   resolved "https://registry.yarnpkg.com/domain-browser/-/domain-browser-1.2.0.tgz#3d31f50191a6749dd1375a7f522e823d42e54eda"
@@ -1983,13 +2061,25 @@ domhandler@2.1:
   dependencies:
     domelementtype "1"
 
+domhandler@2.3:
+  version "2.3.0"
+  resolved "https://registry.yarnpkg.com/domhandler/-/domhandler-2.3.0.tgz#2de59a0822d5027fabff6f032c2b25a2a8abe738"
+  dependencies:
+    domelementtype "1"
+
 domutils@1.1:
   version "1.1.6"
   resolved "https://registry.yarnpkg.com/domutils/-/domutils-1.1.6.tgz#bddc3de099b9a2efacc51c623f28f416ecc57485"
   dependencies:
     domelementtype "1"
 
-domutils@1.5.1:
+domutils@1.4:
+  version "1.4.3"
+  resolved "https://registry.yarnpkg.com/domutils/-/domutils-1.4.3.tgz#0865513796c6b306031850e175516baf80b72a6f"
+  dependencies:
+    domelementtype "1"
+
+domutils@1.5, domutils@1.5.1:
   version "1.5.1"
   resolved "https://registry.yarnpkg.com/domutils/-/domutils-1.5.1.tgz#dcd8488a26f563d61079e48c9f7b7e32373682cf"
   dependencies:
@@ -2067,6 +2157,10 @@ enhanced-resolve@^4.0.0:
     memory-fs "^0.4.0"
     tapable "^1.0.0"
 
+entities@1.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/entities/-/entities-1.0.0.tgz#b2987aa3821347fcde642b24fdfc9e4fb712bf26"
+
 entities@~1.1.1:
   version "1.1.1"
   resolved "https://registry.yarnpkg.com/entities/-/entities-1.1.1.tgz#6e5c2d0a5621b5dadaecef80b90edfb5cd7772f0"
@@ -2108,6 +2202,14 @@ es-to-primitive@^1.1.1:
     is-date-object "^1.0.1"
     is-symbol "^1.0.1"
 
+es6-promise@^3.0.2:
+  version "3.3.1"
+  resolved "https://registry.yarnpkg.com/es6-promise/-/es6-promise-3.3.1.tgz#a08cdde84ccdbf34d027a1451bc91d4bcd28a613"
+
+es6-promise@^4.0.3:
+  version "4.2.4"
+  resolved "https://registry.yarnpkg.com/es6-promise/-/es6-promise-4.2.4.tgz#dc4221c2b16518760bd8c39a52d8f356fc00ed29"
+
 es6-templates@^0.2.3:
   version "0.2.3"
   resolved "https://registry.yarnpkg.com/es6-templates/-/es6-templates-0.2.3.tgz#5cb9ac9fb1ded6eb1239342b81d792bbb4078ee4"
@@ -2175,6 +2277,10 @@ execa@^0.7.0:
     signal-exit "^3.0.0"
     strip-eof "^1.0.0"
 
+exif-parser@^0.1.9:
+  version "0.1.12"
+  resolved "https://registry.yarnpkg.com/exif-parser/-/exif-parser-0.1.12.tgz#58a9d2d72c02c1f6f02a0ef4a9166272b7760922"
+
 exit-hook@^1.0.0:
   version "1.1.1"
   resolved "https://registry.yarnpkg.com/exit-hook/-/exit-hook-1.1.1.tgz#f05ca233b48c05d54fff07765df8507e95c02ff8"
@@ -2260,6 +2366,15 @@ extglob@^2.0.4:
     snapdragon "^0.8.1"
     to-regex "^3.0.1"
 
+extract-zip@^1.6.5:
+  version "1.6.7"
+  resolved "https://registry.yarnpkg.com/extract-zip/-/extract-zip-1.6.7.tgz#a840b4b8af6403264c8db57f4f1a74333ef81fe9"
+  dependencies:
+    concat-stream "1.6.2"
+    debug "2.6.9"
+    mkdirp "0.5.1"
+    yauzl "2.4.1"
+
 extsprintf@1.3.0:
   version "1.3.0"
   resolved "https://registry.yarnpkg.com/extsprintf/-/extsprintf-1.3.0.tgz#96918440e3041a7a414f8c52e3c574eb3c3e1e05"
@@ -2280,6 +2395,43 @@ fastparse@^1.1.1:
   version "1.1.1"
   resolved "https://registry.yarnpkg.com/fastparse/-/fastparse-1.1.1.tgz#d1e2643b38a94d7583b479060e6c4affc94071f8"
 
+favicons-webpack-plugin@^0.0.9:
+  version "0.0.9"
+  resolved "https://registry.yarnpkg.com/favicons-webpack-plugin/-/favicons-webpack-plugin-0.0.9.tgz#df63e80c556b804e4925ec8e05bee36391573dc9"
+  dependencies:
+    favicons "^4.8.3"
+    loader-utils "^0.2.14"
+    lodash "^4.11.1"
+
+favicons@^4.8.3:
+  version "4.8.6"
+  resolved "https://registry.yarnpkg.com/favicons/-/favicons-4.8.6.tgz#a2b13800ab3fec2715bc8f27fa841d038d4761e2"
+  dependencies:
+    async "^1.5.0"
+    cheerio "^0.19.0"
+    clone "^1.0.2"
+    colors "^1.1.2"
+    harmony-reflect "^1.4.2"
+    image-size "^0.4.0"
+    jimp "^0.2.13"
+    jsontoxml "0.0.11"
+    merge-defaults "^0.2.1"
+    mkdirp "^0.5.1"
+    node-rest-client "^1.5.1"
+    require-directory "^2.1.1"
+    svg2png "~3.0.1"
+    through2 "^2.0.0"
+    tinycolor2 "^1.1.2"
+    to-ico "^1.1.2"
+    underscore "^1.8.3"
+    vinyl "^1.1.0"
+
+fd-slicer@~1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/fd-slicer/-/fd-slicer-1.0.1.tgz#8b5bcbd9ec327c5041bf9ab023fd6750f1177e65"
+  dependencies:
+    pend "~1.2.0"
+
 figures@^1.7.0:
   version "1.7.0"
   resolved "https://registry.yarnpkg.com/figures/-/figures-1.7.0.tgz#cbe1e3affcf1cd44b80cadfed28dc793a9701d2e"
@@ -2300,6 +2452,10 @@ file-loader@^1.1.11:
     loader-utils "^1.0.2"
     schema-utils "^0.4.5"
 
+file-type@^3.1.0, file-type@^3.8.0:
+  version "3.9.0"
+  resolved "https://registry.yarnpkg.com/file-type/-/file-type-3.9.0.tgz#257a078384d1db8087bc449d107d52a52672b9e9"
+
 filename-regex@^2.0.0:
   version "2.0.1"
   resolved "https://registry.yarnpkg.com/filename-regex/-/filename-regex-2.0.1.tgz#c1c4b9bee3e09725ddb106b75c1e301fe2f18b26"
@@ -2365,6 +2521,12 @@ flush-write-stream@^1.0.0:
     inherits "^2.0.1"
     readable-stream "^2.0.4"
 
+for-each@^0.3.2:
+  version "0.3.2"
+  resolved "https://registry.yarnpkg.com/for-each/-/for-each-0.3.2.tgz#2c40450b9348e97f281322593ba96704b9abd4d4"
+  dependencies:
+    is-function "~1.0.0"
+
 for-in@^0.1.3:
   version "0.1.8"
   resolved "https://registry.yarnpkg.com/for-in/-/for-in-0.1.8.tgz#d8773908e31256109952b1fdb9b3fa867d2775e1"
@@ -2422,6 +2584,14 @@ from2@^2.1.0, from2@^2.1.1:
     inherits "^2.0.1"
     readable-stream "^2.0.0"
 
+fs-extra@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/fs-extra/-/fs-extra-1.0.0.tgz#cd3ce5f7e7cb6145883fcae3191e9877f8587950"
+  dependencies:
+    graceful-fs "^4.1.2"
+    jsonfile "^2.1.0"
+    klaw "^1.0.0"
+
 fs-write-stream-atomic@^1.0.8:
   version "1.0.10"
   resolved "https://registry.yarnpkg.com/fs-write-stream-atomic/-/fs-write-stream-atomic-1.0.10.tgz#b47df53493ef911df75731e70a9ded0189db40c9"
@@ -2504,6 +2674,13 @@ get-stream@3.0.0, get-stream@^3.0.0:
   version "3.0.0"
   resolved "https://registry.yarnpkg.com/get-stream/-/get-stream-3.0.0.tgz#8e943d1358dc37555054ecbe2edb05aa174ede14"
 
+get-stream@^2.0.0:
+  version "2.3.1"
+  resolved "https://registry.yarnpkg.com/get-stream/-/get-stream-2.3.1.tgz#5f38f93f346009666ee0150a054167f91bdd95de"
+  dependencies:
+    object-assign "^4.0.1"
+    pinkie-promise "^2.0.0"
+
 get-value@^2.0.3, get-value@^2.0.6:
   version "2.0.6"
   resolved "https://registry.yarnpkg.com/get-value/-/get-value-2.0.6.tgz#dc15ca1c672387ca76bd37ac0a395ba2042a2c28"
@@ -2593,6 +2770,13 @@ global-prefix@^1.0.1:
     is-windows "^1.0.1"
     which "^1.2.14"
 
+global@~4.3.0:
+  version "4.3.2"
+  resolved "https://registry.yarnpkg.com/global/-/global-4.3.2.tgz#e76989268a6c74c38908b1305b10fc0e394e9d0f"
+  dependencies:
+    min-document "^2.19.0"
+    process "~0.5.1"
+
 globals@^9.18.0:
   version "9.18.0"
   resolved "https://registry.yarnpkg.com/globals/-/globals-9.18.0.tgz#aa3896b3e69b487f17e31ed2143d69a8e30c2d8a"
@@ -2656,7 +2840,7 @@ got@^8.2.0:
     url-parse-lax "^3.0.0"
     url-to-options "^1.0.1"
 
-graceful-fs@^4.1.11, graceful-fs@^4.1.2, graceful-fs@^4.1.9:
+graceful-fs@^4.1.11, graceful-fs@^4.1.2, graceful-fs@^4.1.6, graceful-fs@^4.1.9:
   version "4.1.11"
   resolved "https://registry.yarnpkg.com/graceful-fs/-/graceful-fs-4.1.11.tgz#0e8bdfe4d1ddb8854d64e04ea7c00e2a026e5658"
 
@@ -2697,6 +2881,10 @@ har-validator@~5.0.3:
     ajv "^5.1.0"
     har-schema "^2.0.0"
 
+harmony-reflect@^1.4.2:
+  version "1.6.0"
+  resolved "https://registry.yarnpkg.com/harmony-reflect/-/harmony-reflect-1.6.0.tgz#9c28a77386ec225f7b5d370f9861ba09c4eea58f"
+
 has-ansi@^2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/has-ansi/-/has-ansi-2.0.0.tgz#34f5049ce1ecdf2b0649af3ef24e45ed35416d91"
@@ -2782,6 +2970,13 @@ hash.js@^1.0.0, hash.js@^1.0.3:
     inherits "^2.0.3"
     minimalistic-assert "^1.0.0"
 
+hasha@^2.2.0:
+  version "2.2.0"
+  resolved "https://registry.yarnpkg.com/hasha/-/hasha-2.2.0.tgz#78d7cbfc1e6d66303fe79837365984517b2f6ee1"
+  dependencies:
+    is-stream "^1.0.1"
+    pinkie-promise "^2.0.0"
+
 hawk@3.1.3, hawk@~3.1.3:
   version "3.1.3"
   resolved "https://registry.yarnpkg.com/hawk/-/hawk-3.1.3.tgz#078444bd7c1640b0fe540d2c9b73d59678e8e1c4"
@@ -2884,6 +3079,16 @@ htmlparser2@~3.3.0:
     domutils "1.1"
     readable-stream "1.0"
 
+htmlparser2@~3.8.1:
+  version "3.8.3"
+  resolved "https://registry.yarnpkg.com/htmlparser2/-/htmlparser2-3.8.3.tgz#996c28b191516a8be86501a7d79757e5c70c1068"
+  dependencies:
+    domelementtype "1"
+    domhandler "2.3"
+    domutils "1.5"
+    entities "1.0"
+    readable-stream "1.1"
+
 http-cache-semantics@3.8.1:
   version "3.8.1"
   resolved "https://registry.yarnpkg.com/http-cache-semantics/-/http-cache-semantics-3.8.1.tgz#39b0e16add9b605bf0a9ef3d9daaf4843b4cacd2"
@@ -2930,6 +3135,14 @@ iferr@^0.1.5:
   version "0.1.5"
   resolved "https://registry.yarnpkg.com/iferr/-/iferr-0.1.5.tgz#c60eed69e6d8fdb6b3104a1fcbca1c192dc5b501"
 
+image-size@^0.4.0:
+  version "0.4.0"
+  resolved "https://registry.yarnpkg.com/image-size/-/image-size-0.4.0.tgz#d4b4e1f61952e4cbc1cea9a6b0c915fecb707510"
+
+image-size@^0.5.0:
+  version "0.5.5"
+  resolved "https://registry.yarnpkg.com/image-size/-/image-size-0.5.5.tgz#09dfd4ab9d20e29eb1c3e80b8990378df9e3cb9c"
+
 imurmurhash@^0.1.4:
   version "0.1.4"
   resolved "https://registry.yarnpkg.com/imurmurhash/-/imurmurhash-0.1.4.tgz#9218b9b2b928a238b13dc4fb6b6d576f231453ea"
@@ -3033,6 +3246,10 @@ invert-kv@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/invert-kv/-/invert-kv-1.0.0.tgz#104a8e4aaca6d3d8cd157a8ef8bfab2d7a3ffdb6"
 
+ip-regex@^1.0.1:
+  version "1.0.3"
+  resolved "https://registry.yarnpkg.com/ip-regex/-/ip-regex-1.0.3.tgz#dc589076f659f419c222039a33316f1c7387effd"
+
 is-absolute-url@^2.0.0:
   version "2.1.0"
   resolved "https://registry.yarnpkg.com/is-absolute-url/-/is-absolute-url-2.1.0.tgz#50530dfb84fcc9aa7dbe7852e83a37b93b9f2aa6"
@@ -3164,6 +3381,10 @@ is-fullwidth-code-point@^2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/is-fullwidth-code-point/-/is-fullwidth-code-point-2.0.0.tgz#a3b30a5c4f199183167aaab93beefae3ddfb654f"
 
+is-function@^1.0.1, is-function@~1.0.0:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/is-function/-/is-function-1.0.1.tgz#12cfb98b65b57dd3d193a3121f5f6e2f437602b5"
+
 is-glob@^2.0.0, is-glob@^2.0.1:
   version "2.0.1"
   resolved "https://registry.yarnpkg.com/is-glob/-/is-glob-2.0.1.tgz#d096f926a3ded5600f3fdfd91198cb0888c2d863"
@@ -3274,7 +3495,7 @@ is-scoped@^1.0.0:
   dependencies:
     scoped-regex "^1.0.0"
 
-is-stream@^1.0.0, is-stream@^1.1.0:
+is-stream@^1.0.0, is-stream@^1.0.1, is-stream@^1.1.0:
   version "1.1.0"
   resolved "https://registry.yarnpkg.com/is-stream/-/is-stream-1.1.0.tgz#12d4a3dd4e68e0b79ceb8dbc84173ae80d91ca44"
 
@@ -3341,6 +3562,35 @@ isurl@^1.0.0-alpha5:
     has-to-string-tag-x "^1.2.0"
     is-object "^1.0.1"
 
+jimp@^0.2.13, jimp@^0.2.21:
+  version "0.2.28"
+  resolved "https://registry.yarnpkg.com/jimp/-/jimp-0.2.28.tgz#dd529a937190f42957a7937d1acc3a7762996ea2"
+  dependencies:
+    bignumber.js "^2.1.0"
+    bmp-js "0.0.3"
+    es6-promise "^3.0.2"
+    exif-parser "^0.1.9"
+    file-type "^3.1.0"
+    jpeg-js "^0.2.0"
+    load-bmfont "^1.2.3"
+    mime "^1.3.4"
+    mkdirp "0.5.1"
+    pixelmatch "^4.0.0"
+    pngjs "^3.0.0"
+    read-chunk "^1.0.1"
+    request "^2.65.0"
+    stream-to-buffer "^0.1.0"
+    tinycolor2 "^1.1.2"
+    url-regex "^3.0.0"
+
+jpeg-js@^0.1.1:
+  version "0.1.2"
+  resolved "https://registry.yarnpkg.com/jpeg-js/-/jpeg-js-0.1.2.tgz#135b992c0575c985cfa0f494a3227ed238583ece"
+
+jpeg-js@^0.2.0:
+  version "0.2.0"
+  resolved "https://registry.yarnpkg.com/jpeg-js/-/jpeg-js-0.2.0.tgz#53e448ec9d263e683266467e9442d2c5a2ef5482"
+
 jquery@^3.3.1:
   version "3.3.1"
   resolved "https://registry.yarnpkg.com/jquery/-/jquery-3.3.1.tgz#958ce29e81c9790f31be7792df5d4d95fc57fbca"
@@ -3476,6 +3726,12 @@ json5@^0.5.0, json5@^0.5.1:
   version "0.5.1"
   resolved "https://registry.yarnpkg.com/json5/-/json5-0.5.1.tgz#1eade7acc012034ad84e2396767ead9fa5495821"
 
+jsonfile@^2.1.0:
+  version "2.4.0"
+  resolved "https://registry.yarnpkg.com/jsonfile/-/jsonfile-2.4.0.tgz#3736a2b428b87bbda0cc83b53fa3d633a35c2ae8"
+  optionalDependencies:
+    graceful-fs "^4.1.6"
+
 jsonify@~0.0.0:
   version "0.0.0"
   resolved "https://registry.yarnpkg.com/jsonify/-/jsonify-0.0.0.tgz#2c74b6ee41d93ca51b7b5aaee8f503631d252a73"
@@ -3484,6 +3740,10 @@ jsonpointer@^4.0.0:
   version "4.0.1"
   resolved "https://registry.yarnpkg.com/jsonpointer/-/jsonpointer-4.0.1.tgz#4fd92cb34e0e9db3c89c8622ecf51f9b978c6cb9"
 
+jsontoxml@0.0.11:
+  version "0.0.11"
+  resolved "https://registry.yarnpkg.com/jsontoxml/-/jsontoxml-0.0.11.tgz#373ab5b2070be3737a5fb3e32fd1b7b81870caa4"
+
 jsprim@^1.2.2:
   version "1.4.1"
   resolved "https://registry.yarnpkg.com/jsprim/-/jsprim-1.4.1.tgz#313e66bc1e5cc06e438bc1b7499c2e5c56acb6a2"
@@ -3506,6 +3766,10 @@ jstransformer@1.0.0:
     is-promise "^2.0.0"
     promise "^7.0.1"
 
+kew@^0.7.0:
+  version "0.7.0"
+  resolved "https://registry.yarnpkg.com/kew/-/kew-0.7.0.tgz#79d93d2d33363d6fdd2970b335d9141ad591d79b"
+
 keyv@3.0.0:
   version "3.0.0"
   resolved "https://registry.yarnpkg.com/keyv/-/keyv-3.0.0.tgz#44923ba39e68b12a7cec7df6c3268c031f2ef373"
@@ -3532,6 +3796,12 @@ kind-of@^6.0.0, kind-of@^6.0.2:
   version "6.0.2"
   resolved "https://registry.yarnpkg.com/kind-of/-/kind-of-6.0.2.tgz#01146b36a6218e64e58f3a8d66de5d7fc6f6d051"
 
+klaw@^1.0.0:
+  version "1.3.1"
+  resolved "https://registry.yarnpkg.com/klaw/-/klaw-1.3.1.tgz#4088433b46b3b1ba259d78785d8e96f73ba02439"
+  optionalDependencies:
+    graceful-fs "^4.1.9"
+
 klaw@~2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/klaw/-/klaw-2.0.0.tgz#59c128e0dc5ce410201151194eeb9cbf858650f6"
@@ -3609,6 +3879,18 @@ listr@^0.13.0:
     stream-to-observable "^0.2.0"
     strip-ansi "^3.0.1"
 
+load-bmfont@^1.2.3:
+  version "1.3.0"
+  resolved "https://registry.yarnpkg.com/load-bmfont/-/load-bmfont-1.3.0.tgz#bb7e7c710de6bcafcb13cb3b8c81e0c0131ecbc9"
+  dependencies:
+    buffer-equal "0.0.1"
+    mime "^1.3.4"
+    parse-bmfont-ascii "^1.0.3"
+    parse-bmfont-binary "^1.0.5"
+    parse-bmfont-xml "^1.1.0"
+    xhr "^2.0.1"
+    xtend "^4.0.0"
+
 load-json-file@^1.0.0:
   version "1.1.0"
   resolved "https://registry.yarnpkg.com/load-json-file/-/load-json-file-1.1.0.tgz#956905708d58b4bab4c2261b04f59f31c99374c0"
@@ -3632,7 +3914,7 @@ loader-runner@^2.3.0:
   version "2.3.0"
   resolved "https://registry.yarnpkg.com/loader-runner/-/loader-runner-2.3.0.tgz#f482aea82d543e07921700d5a46ef26fdac6b8a2"
 
-loader-utils@^0.2.16:
+loader-utils@^0.2.14, loader-utils@^0.2.16:
   version "0.2.17"
   resolved "https://registry.yarnpkg.com/loader-utils/-/loader-utils-0.2.17.tgz#f86e6374d43205a6e6c60e9196f17c0299bfb348"
   dependencies:
@@ -3701,10 +3983,22 @@ lodash.uniq@^4.5.0:
   version "4.5.0"
   resolved "https://registry.yarnpkg.com/lodash.uniq/-/lodash.uniq-4.5.0.tgz#d0225373aeb652adc1bc82e4945339a842754773"
 
+lodash@^3.2.0:
+  version "3.10.1"
+  resolved "https://registry.yarnpkg.com/lodash/-/lodash-3.10.1.tgz#5bf45e8e49ba4189e17d482789dfd15bd140b7b6"
+
 lodash@^4.0.0, lodash@^4.13.1, lodash@^4.14.0, lodash@^4.17.2, lodash@^4.17.3, lodash@^4.17.4, lodash@^4.17.5, lodash@^4.3.0, lodash@~4.17.4:
   version "4.17.5"
   resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.5.tgz#99a92d65c0272debe8c96b6057bc8fbfa3bed511"
 
+lodash@^4.11.1:
+  version "4.17.10"
+  resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.10.tgz#1b7793cf7259ea38fb3661d4d38b3260af8ae4e7"
+
+lodash@~2.4.1:
+  version "2.4.2"
+  resolved "https://registry.yarnpkg.com/lodash/-/lodash-2.4.2.tgz#fadd834b9683073da179b3eae6d9c0d15053f73e"
+
 log-symbols@^1.0.2:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/log-symbols/-/log-symbols-1.0.2.tgz#376ff7b58ea3086a0f09facc74617eca501e1a18"
@@ -3864,6 +4158,12 @@ meow@^3.7.0:
     redent "^1.0.0"
     trim-newlines "^1.0.0"
 
+merge-defaults@^0.2.1:
+  version "0.2.1"
+  resolved "https://registry.yarnpkg.com/merge-defaults/-/merge-defaults-0.2.1.tgz#dd42248eb96bb6a51521724321c72ff9583dde80"
+  dependencies:
+    lodash "~2.4.1"
+
 micromatch@^2.3.7:
   version "2.3.11"
   resolved "https://registry.yarnpkg.com/micromatch/-/micromatch-2.3.11.tgz#86677c97d1720b363431d04d0d15293bd38c1565"
@@ -3917,6 +4217,10 @@ mime-types@^2.1.12, mime-types@~2.1.17, mime-types@~2.1.7:
   dependencies:
     mime-db "~1.33.0"
 
+mime@^1.3.4:
+  version "1.6.0"
+  resolved "https://registry.yarnpkg.com/mime/-/mime-1.6.0.tgz#32cd9e5c64553bd58d19a568af452acff04981b1"
+
 mimic-fn@^1.0.0:
   version "1.2.0"
   resolved "https://registry.yarnpkg.com/mimic-fn/-/mimic-fn-1.2.0.tgz#820c86a39334640e99516928bd03fca88057d022"
@@ -3925,6 +4229,12 @@ mimic-response@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/mimic-response/-/mimic-response-1.0.0.tgz#df3d3652a73fded6b9b0b24146e6fd052353458e"
 
+min-document@^2.19.0:
+  version "2.19.0"
+  resolved "https://registry.yarnpkg.com/min-document/-/min-document-2.19.0.tgz#7bd282e3f5842ed295bb748cdd9f1ffa2c824685"
+  dependencies:
+    dom-walk "^0.1.0"
+
 mini-css-extract-plugin@^0.4.0:
   version "0.4.0"
   resolved "https://registry.yarnpkg.com/mini-css-extract-plugin/-/mini-css-extract-plugin-0.4.0.tgz#ff3bf08bee96e618e177c16ca6131bfecef707f9"
@@ -3987,7 +4297,7 @@ mixin-object@^2.0.1:
     for-in "^0.1.3"
     is-extendable "^0.1.1"
 
-"mkdirp@>=0.5 0", mkdirp@^0.5.0, mkdirp@^0.5.1, mkdirp@~0.5.0, mkdirp@~0.5.1:
+mkdirp@0.5.1, "mkdirp@>=0.5 0", mkdirp@^0.5.0, mkdirp@^0.5.1, mkdirp@~0.5.0, mkdirp@~0.5.1:
   version "0.5.1"
   resolved "https://registry.yarnpkg.com/mkdirp/-/mkdirp-0.5.1.tgz#30057438eac6cf7f8c4767f38648d6697d75c903"
   dependencies:
@@ -4004,6 +4314,10 @@ move-concurrently@^1.0.1:
     rimraf "^2.5.4"
     run-queue "^1.0.3"
 
+ms@0.7.1:
+  version "0.7.1"
+  resolved "https://registry.yarnpkg.com/ms/-/ms-0.7.1.tgz#9cd13c03adbff25b65effde7ce864ee952017098"
+
 ms@2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/ms/-/ms-2.0.0.tgz#5608aeadfc00be6c2901df5f9861788de0d597c8"
@@ -4122,6 +4436,13 @@ node-pre-gyp@^0.6.39:
     tar "^2.2.1"
     tar-pack "^3.4.0"
 
+node-rest-client@^1.5.1:
+  version "1.8.0"
+  resolved "https://registry.yarnpkg.com/node-rest-client/-/node-rest-client-1.8.0.tgz#8d3c566b817e27394cb7273783a41caefe3e5955"
+  dependencies:
+    debug "~2.2.0"
+    xml2js ">=0.2.4"
+
 node-sass@^4.8.3:
   version "4.8.3"
   resolved "https://registry.yarnpkg.com/node-sass/-/node-sass-4.8.3.tgz#d077cc20a08ac06f661ca44fb6f19cd2ed41debb"
@@ -4217,7 +4538,7 @@ npm-run-path@^2.0.0:
     gauge "~2.7.3"
     set-blocking "~2.0.0"
 
-nth-check@~1.0.1:
+nth-check@~1.0.0, nth-check@~1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/nth-check/-/nth-check-1.0.1.tgz#9929acdf628fc2c41098deab82ac580cf149aae4"
   dependencies:
@@ -4432,6 +4753,21 @@ parse-asn1@^5.0.0:
     evp_bytestokey "^1.0.0"
     pbkdf2 "^3.0.3"
 
+parse-bmfont-ascii@^1.0.3:
+  version "1.0.6"
+  resolved "https://registry.yarnpkg.com/parse-bmfont-ascii/-/parse-bmfont-ascii-1.0.6.tgz#11ac3c3ff58f7c2020ab22769079108d4dfa0285"
+
+parse-bmfont-binary@^1.0.5:
+  version "1.0.6"
+  resolved "https://registry.yarnpkg.com/parse-bmfont-binary/-/parse-bmfont-binary-1.0.6.tgz#d038b476d3e9dd9db1e11a0b0e53a22792b69006"
+
+parse-bmfont-xml@^1.1.0:
+  version "1.1.3"
+  resolved "https://registry.yarnpkg.com/parse-bmfont-xml/-/parse-bmfont-xml-1.1.3.tgz#d6b66a371afd39c5007d9f0eeb262a4f2cce7b7c"
+  dependencies:
+    xml-parse-from-string "^1.0.0"
+    xml2js "^0.4.5"
+
 parse-glob@^3.0.4:
   version "3.0.4"
   resolved "https://registry.yarnpkg.com/parse-glob/-/parse-glob-3.0.4.tgz#b2c376cfb11f35513badd173ef0bb6e3a388391c"
@@ -4441,6 +4777,13 @@ parse-glob@^3.0.4:
     is-extglob "^1.0.0"
     is-glob "^2.0.0"
 
+parse-headers@^2.0.0:
+  version "2.0.1"
+  resolved "https://registry.yarnpkg.com/parse-headers/-/parse-headers-2.0.1.tgz#6ae83a7aa25a9d9b700acc28698cd1f1ed7e9536"
+  dependencies:
+    for-each "^0.3.2"
+    trim "0.0.1"
+
 parse-json@^2.2.0:
   version "2.2.0"
   resolved "https://registry.yarnpkg.com/parse-json/-/parse-json-2.2.0.tgz#f480f40434ef80741f8469099f8dea18f55a4dc9"
@@ -4458,6 +4801,12 @@ parse-passwd@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/parse-passwd/-/parse-passwd-1.0.0.tgz#6d5b934a456993b23d37f40a382d6f1666a8e5c6"
 
+parse-png@^1.0.0, parse-png@^1.1.1:
+  version "1.1.2"
+  resolved "https://registry.yarnpkg.com/parse-png/-/parse-png-1.1.2.tgz#f5c2ad7c7993490986020a284c19aee459711ff2"
+  dependencies:
+    pngjs "^3.2.0"
+
 pascalcase@^0.1.1:
   version "0.1.1"
   resolved "https://registry.yarnpkg.com/pascalcase/-/pascalcase-0.1.1.tgz#b363e55e8006ca6fe21784d2db22bd15d7917f14"
@@ -4516,6 +4865,10 @@ pbkdf2@^3.0.3:
     safe-buffer "^5.0.1"
     sha.js "^2.4.8"
 
+pend@~1.2.0:
+  version "1.2.0"
+  resolved "https://registry.yarnpkg.com/pend/-/pend-1.2.0.tgz#7a57eb550a6783f9115331fcf4663d5c8e007a50"
+
 performance-now@^0.2.0:
   version "0.2.0"
   resolved "https://registry.yarnpkg.com/performance-now/-/performance-now-0.2.0.tgz#33ef30c5c77d4ea21c5a53869d91b56d8f2555e5"
@@ -4524,6 +4877,20 @@ performance-now@^2.1.0:
   version "2.1.0"
   resolved "https://registry.yarnpkg.com/performance-now/-/performance-now-2.1.0.tgz#6309f4e0e5fa913ec1c69307ae364b4b377c9e7b"
 
+phantomjs-prebuilt@^2.1.10:
+  version "2.1.16"
+  resolved "https://registry.yarnpkg.com/phantomjs-prebuilt/-/phantomjs-prebuilt-2.1.16.tgz#efd212a4a3966d3647684ea8ba788549be2aefef"
+  dependencies:
+    es6-promise "^4.0.3"
+    extract-zip "^1.6.5"
+    fs-extra "^1.0.0"
+    hasha "^2.2.0"
+    kew "^0.7.0"
+    progress "^1.1.8"
+    request "^2.81.0"
+    request-progress "^2.0.1"
+    which "^1.2.10"
+
 pify@^2.0.0, pify@^2.3.0:
   version "2.3.0"
   resolved "https://registry.yarnpkg.com/pify/-/pify-2.3.0.tgz#ed141a6ac043a849ea588498e7dca8b15330e90c"
@@ -4542,12 +4909,26 @@ pinkie@^2.0.0:
   version "2.0.4"
   resolved "https://registry.yarnpkg.com/pinkie/-/pinkie-2.0.4.tgz#72556b80cfa0d48a974e80e77248e80ed4f7f870"
 
+pixelmatch@^4.0.0:
+  version "4.0.2"
+  resolved "https://registry.yarnpkg.com/pixelmatch/-/pixelmatch-4.0.2.tgz#8f47dcec5011b477b67db03c243bc1f3085e8854"
+  dependencies:
+    pngjs "^3.0.0"
+
 pkg-dir@^2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/pkg-dir/-/pkg-dir-2.0.0.tgz#f6d5d1109e19d63edf428e0bd57e12777615334b"
   dependencies:
     find-up "^2.1.0"
 
+pn@^1.0.0:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/pn/-/pn-1.1.0.tgz#e2f4cef0e219f463c179ab37463e4e1ecdccbafb"
+
+pngjs@^3.0.0, pngjs@^3.2.0:
+  version "3.3.3"
+  resolved "https://registry.yarnpkg.com/pngjs/-/pngjs-3.3.3.tgz#85173703bde3edac8998757b96e5821d0966a21b"
+
 popper.js@^1.14.1:
   version "1.14.1"
   resolved "https://registry.yarnpkg.com/popper.js/-/popper.js-1.14.1.tgz#b8815e5cda6f62fc2042e47618649f75866e6753"
@@ -5117,6 +5498,14 @@ process@^0.11.10:
   version "0.11.10"
   resolved "https://registry.yarnpkg.com/process/-/process-0.11.10.tgz#7332300e840161bda3e69a1d1d91a7d4bc16f182"
 
+process@~0.5.1:
+  version "0.5.2"
+  resolved "https://registry.yarnpkg.com/process/-/process-0.5.2.tgz#1638d8a8e34c2f440a91db95ab9aeb677fc185cf"
+
+progress@^1.1.8:
+  version "1.1.8"
+  resolved "https://registry.yarnpkg.com/progress/-/progress-1.1.8.tgz#e260c78f6161cdd9b0e56cc3e0a85de17c7a57be"
+
 promise-inflight@^1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/promise-inflight/-/promise-inflight-1.0.1.tgz#98472870bf228132fcbdd868129bad12c3c029e3"
@@ -5341,6 +5730,10 @@ rc@^1.1.7:
     minimist "^1.2.0"
     strip-json-comments "~2.0.1"
 
+read-chunk@^1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/read-chunk/-/read-chunk-1.0.1.tgz#5f68cab307e663f19993527d9b589cace4661194"
+
 read-chunk@^2.1.0:
   version "2.1.0"
   resolved "https://registry.yarnpkg.com/read-chunk/-/read-chunk-2.1.0.tgz#6a04c0928005ed9d42e1a6ac5600e19cbc7ff655"
@@ -5399,6 +5792,15 @@ readable-stream@1.0:
     isarray "0.0.1"
     string_decoder "~0.10.x"
 
+readable-stream@1.1:
+  version "1.1.13"
+  resolved "https://registry.yarnpkg.com/readable-stream/-/readable-stream-1.1.13.tgz#f6eef764f514c89e2b9e23146a75ba106756d23e"
+  dependencies:
+    core-util-is "~1.0.0"
+    inherits "~2.0.1"
+    isarray "0.0.1"
+    string_decoder "~0.10.x"
+
 readdirp@^2.0.0:
   version "2.1.0"
   resolved "https://registry.yarnpkg.com/readdirp/-/readdirp-2.1.0.tgz#4ed0ad060df3073300c48440373f72d1cc642d78"
@@ -5558,6 +5960,12 @@ replace-ext@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/replace-ext/-/replace-ext-1.0.0.tgz#de63128373fcbf7c3ccfa4de5a480c45a67958eb"
 
+request-progress@^2.0.1:
+  version "2.0.1"
+  resolved "https://registry.yarnpkg.com/request-progress/-/request-progress-2.0.1.tgz#5d36bb57961c673aa5b788dbc8141fdf23b44e08"
+  dependencies:
+    throttleit "^1.0.0"
+
 request@2:
   version "2.85.0"
   resolved "https://registry.yarnpkg.com/request/-/request-2.85.0.tgz#5a03615a47c61420b3eb99b7dba204f83603e1fa"
@@ -5612,6 +6020,31 @@ request@2.81.0:
     tunnel-agent "^0.6.0"
     uuid "^3.0.0"
 
+request@^2.65.0, request@^2.81.0:
+  version "2.87.0"
+  resolved "https://registry.yarnpkg.com/request/-/request-2.87.0.tgz#32f00235cd08d482b4d0d68db93a829c0ed5756e"
+  dependencies:
+    aws-sign2 "~0.7.0"
+    aws4 "^1.6.0"
+    caseless "~0.12.0"
+    combined-stream "~1.0.5"
+    extend "~3.0.1"
+    forever-agent "~0.6.1"
+    form-data "~2.3.1"
+    har-validator "~5.0.3"
+    http-signature "~1.2.0"
+    is-typedarray "~1.0.0"
+    isstream "~0.1.2"
+    json-stringify-safe "~5.0.1"
+    mime-types "~2.1.17"
+    oauth-sign "~0.8.2"
+    performance-now "^2.1.0"
+    qs "~6.5.1"
+    safe-buffer "^5.1.1"
+    tough-cookie "~2.3.3"
+    tunnel-agent "^0.6.0"
+    uuid "^3.1.0"
+
 request@~2.79.0:
   version "2.79.0"
   resolved "https://registry.yarnpkg.com/request/-/request-2.79.0.tgz#4dfe5bf6be8b8cdc37fcf93e04b65577722710de"
@@ -5655,6 +6088,17 @@ requizzle@~0.2.1:
   dependencies:
     underscore "~1.6.0"
 
+resize-img@^1.1.0:
+  version "1.1.2"
+  resolved "https://registry.yarnpkg.com/resize-img/-/resize-img-1.1.2.tgz#fad650faf3ef2c53ea63112bc272d95e9d92550e"
+  dependencies:
+    bmp-js "0.0.1"
+    file-type "^3.8.0"
+    get-stream "^2.0.0"
+    jimp "^0.2.21"
+    jpeg-js "^0.1.1"
+    parse-png "^1.1.1"
+
 resolve-cwd@^2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/resolve-cwd/-/resolve-cwd-2.0.0.tgz#00a9f7387556e27038eae232caa372a6a59b665a"
@@ -5786,7 +6230,7 @@ sass-loader@^6.0.7:
     neo-async "^2.5.0"
     pify "^3.0.0"
 
-sax@~1.2.1:
+sax@>=0.6.0, sax@~1.2.1:
   version "1.2.4"
   resolved "https://registry.yarnpkg.com/sax/-/sax-1.2.4.tgz#2816234e2378bddc4e5354fab5caa895df7100d9"
 
@@ -6091,12 +6535,22 @@ stream-shift@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/stream-shift/-/stream-shift-1.0.0.tgz#d5c752825e5367e786f78e18e445ea223a155952"
 
+stream-to-buffer@^0.1.0:
+  version "0.1.0"
+  resolved "https://registry.yarnpkg.com/stream-to-buffer/-/stream-to-buffer-0.1.0.tgz#26799d903ab2025c9bd550ac47171b00f8dd80a9"
+  dependencies:
+    stream-to "~0.2.0"
+
 stream-to-observable@^0.2.0:
   version "0.2.0"
   resolved "https://registry.yarnpkg.com/stream-to-observable/-/stream-to-observable-0.2.0.tgz#59d6ea393d87c2c0ddac10aa0d561bc6ba6f0e10"
   dependencies:
     any-observable "^0.2.0"
 
+stream-to@~0.2.0:
+  version "0.2.2"
+  resolved "https://registry.yarnpkg.com/stream-to/-/stream-to-0.2.2.tgz#84306098d85fdb990b9fa300b1b3ccf55e8ef01d"
+
 strict-uri-encode@^1.0.0:
   version "1.1.0"
   resolved "https://registry.yarnpkg.com/strict-uri-encode/-/strict-uri-encode-1.1.0.tgz#279b225df1d582b1f54e65addd4352e18faa0713"
@@ -6210,6 +6664,14 @@ supports-color@^5.3.0:
   dependencies:
     has-flag "^3.0.0"
 
+svg2png@~3.0.1:
+  version "3.0.1"
+  resolved "https://registry.yarnpkg.com/svg2png/-/svg2png-3.0.1.tgz#a2644d68b0231ac00af431aa163714ff17106447"
+  dependencies:
+    phantomjs-prebuilt "^2.1.10"
+    pn "^1.0.0"
+    yargs "^3.31.0"
+
 svgo@^0.7.0:
   version "0.7.2"
   resolved "https://registry.yarnpkg.com/svgo/-/svgo-0.7.2.tgz#9f5772413952135c6fefbf40afe6a4faa88b4bb5"
@@ -6278,6 +6740,14 @@ textextensions@2:
   version "2.2.0"
   resolved "https://registry.yarnpkg.com/textextensions/-/textextensions-2.2.0.tgz#38ac676151285b658654581987a0ce1a4490d286"
 
+three@^0.93.0:
+  version "0.93.0"
+  resolved "https://registry.yarnpkg.com/three/-/three-0.93.0.tgz#3fd6c367ef4554abbb6e16ad69936283e895c123"
+
+throttleit@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/throttleit/-/throttleit-1.0.0.tgz#9e785836daf46743145a5984b6268d828528ac6c"
+
 through2@^2.0.0:
   version "2.0.3"
   resolved "https://registry.yarnpkg.com/through2/-/through2-2.0.3.tgz#0004569b37c7c74ba39c43f3ced78d1ad94140be"
@@ -6299,6 +6769,10 @@ timers-browserify@^2.0.4:
   dependencies:
     setimmediate "^1.0.4"
 
+tinycolor2@^1.1.2:
+  version "1.4.1"
+  resolved "https://registry.yarnpkg.com/tinycolor2/-/tinycolor2-1.4.1.tgz#f4fad333447bc0b07d4dc8e9209d8f39a8ac77e8"
+
 tmp@^0.0.33:
   version "0.0.33"
   resolved "https://registry.yarnpkg.com/tmp/-/tmp-0.0.33.tgz#6d34335889768d21b2bcda0aa277ced3b1bfadf9"
@@ -6313,6 +6787,16 @@ to-fast-properties@^1.0.3:
   version "1.0.3"
   resolved "https://registry.yarnpkg.com/to-fast-properties/-/to-fast-properties-1.0.3.tgz#b83571fa4d8c25b82e231b06e3a3055de4ca1a47"
 
+to-ico@^1.1.2:
+  version "1.1.5"
+  resolved "https://registry.yarnpkg.com/to-ico/-/to-ico-1.1.5.tgz#1d32da5f2c90922edee6b686d610c54527b5a8d5"
+  dependencies:
+    arrify "^1.0.1"
+    buffer-alloc "^1.1.0"
+    image-size "^0.5.0"
+    parse-png "^1.0.0"
+    resize-img "^1.1.0"
+
 to-object-path@^0.3.0:
   version "0.3.0"
   resolved "https://registry.yarnpkg.com/to-object-path/-/to-object-path-0.3.0.tgz#297588b7b0e7e0ac08e04e672f85c1f4999e17af"
@@ -6357,6 +6841,10 @@ trim-right@^1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/trim-right/-/trim-right-1.0.1.tgz#cb2e1203067e0c8de1f614094b9fe45704ea6003"
 
+trim@0.0.1:
+  version "0.0.1"
+  resolved "https://registry.yarnpkg.com/trim/-/trim-0.0.1.tgz#5858547f6b290757ee95cccc666fb50084c460dd"
+
 "true-case-path@^1.0.2":
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/true-case-path/-/true-case-path-1.0.2.tgz#7ec91130924766c7f573be3020c34f8fdfd00d62"
@@ -6443,6 +6931,10 @@ underscore@1.6.0, underscore@~1.6.0:
   version "1.6.0"
   resolved "https://registry.yarnpkg.com/underscore/-/underscore-1.6.0.tgz#8b38b10cacdef63337b8b24e4ff86d45aea529a8"
 
+underscore@^1.8.3:
+  version "1.9.0"
+  resolved "https://registry.yarnpkg.com/underscore/-/underscore-1.9.0.tgz#31dbb314cfcc88f169cd3692d9149d81a00a73e4"
+
 underscore@~1.8.3:
   version "1.8.3"
   resolved "https://registry.yarnpkg.com/underscore/-/underscore-1.8.3.tgz#4f3fb53b106e6097fcf9cb4109f2a5e9bdfa5022"
@@ -6523,6 +7015,12 @@ url-parse-lax@^3.0.0:
   dependencies:
     prepend-http "^2.0.0"
 
+url-regex@^3.0.0:
+  version "3.2.0"
+  resolved "https://registry.yarnpkg.com/url-regex/-/url-regex-3.2.0.tgz#dbad1e0c9e29e105dd0b1f09f6862f7fdb482724"
+  dependencies:
+    ip-regex "^1.0.1"
+
 url-to-options@^1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/url-to-options/-/url-to-options-1.0.1.tgz#1505a03a289a48cbd7a434efbaeec5055f5633a9"
@@ -6731,6 +7229,12 @@ which@1, which@^1.2.14, which@^1.2.9:
   dependencies:
     isexe "^2.0.0"
 
+which@^1.2.10:
+  version "1.3.1"
+  resolved "https://registry.yarnpkg.com/which/-/which-1.3.1.tgz#a45043d54f5805316da8d62f9f50918d3da70b0a"
+  dependencies:
+    isexe "^2.0.0"
+
 wide-align@^1.1.0:
   version "1.1.2"
   resolved "https://registry.yarnpkg.com/wide-align/-/wide-align-1.1.2.tgz#571e0f1b0604636ebc0dfc21b0339bbe31341710"
@@ -6741,6 +7245,10 @@ window-size@0.1.0:
   version "0.1.0"
   resolved "https://registry.yarnpkg.com/window-size/-/window-size-0.1.0.tgz#5438cd2ea93b202efa3a19fe8887aee7c94f9c9d"
 
+window-size@^0.1.4:
+  version "0.1.4"
+  resolved "https://registry.yarnpkg.com/window-size/-/window-size-0.1.4.tgz#f8e1aa1ee5a53ec5bf151ffa09742a6ad7697876"
+
 with@^5.0.0:
   version "5.1.1"
   resolved "https://registry.yarnpkg.com/with/-/with-5.1.1.tgz#fa4daa92daf32c4ea94ed453c81f04686b575dfe"
@@ -6777,6 +7285,30 @@ write-file-atomic@^1.2.0:
     imurmurhash "^0.1.4"
     slide "^1.1.5"
 
+xhr@^2.0.1:
+  version "2.5.0"
+  resolved "https://registry.yarnpkg.com/xhr/-/xhr-2.5.0.tgz#bed8d1676d5ca36108667692b74b316c496e49dd"
+  dependencies:
+    global "~4.3.0"
+    is-function "^1.0.1"
+    parse-headers "^2.0.0"
+    xtend "^4.0.0"
+
+xml-parse-from-string@^1.0.0:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/xml-parse-from-string/-/xml-parse-from-string-1.0.1.tgz#a9029e929d3dbcded169f3c6e28238d95a5d5a28"
+
+xml2js@>=0.2.4, xml2js@^0.4.5:
+  version "0.4.19"
+  resolved "https://registry.yarnpkg.com/xml2js/-/xml2js-0.4.19.tgz#686c20f213209e94abf0d1bcf1efaa291c7827a7"
+  dependencies:
+    sax ">=0.6.0"
+    xmlbuilder "~9.0.1"
+
+xmlbuilder@~9.0.1:
+  version "9.0.7"
+  resolved "https://registry.yarnpkg.com/xmlbuilder/-/xmlbuilder-9.0.7.tgz#132ee63d2ec5565c557e20f4c22df9aca686b10d"
+
 xmlcreate@^1.0.1:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/xmlcreate/-/xmlcreate-1.0.2.tgz#fa6bf762a60a413fb3dd8f4b03c5b269238d308f"
@@ -6785,7 +7317,7 @@ xtend@^4.0.0, xtend@~4.0.0, xtend@~4.0.1:
   version "4.0.1"
   resolved "https://registry.yarnpkg.com/xtend/-/xtend-4.0.1.tgz#a5c6d532be656e23db820efb943a1f04998d63af"
 
-y18n@^3.2.1:
+y18n@^3.2.0, y18n@^3.2.1:
   version "3.2.1"
   resolved "https://registry.yarnpkg.com/y18n/-/y18n-3.2.1.tgz#6d15fba884c08679c0d77e88e7759e811e07fa41"
 
@@ -6826,6 +7358,18 @@ yargs@^11.0.0:
     y18n "^3.2.1"
     yargs-parser "^9.0.2"
 
+yargs@^3.31.0:
+  version "3.32.0"
+  resolved "https://registry.yarnpkg.com/yargs/-/yargs-3.32.0.tgz#03088e9ebf9e756b69751611d2a5ef591482c995"
+  dependencies:
+    camelcase "^2.0.1"
+    cliui "^3.0.3"
+    decamelize "^1.1.1"
+    os-locale "^1.4.0"
+    string-width "^1.0.1"
+    window-size "^0.1.4"
+    y18n "^3.2.0"
+
 yargs@^7.0.0:
   version "7.1.0"
   resolved "https://registry.yarnpkg.com/yargs/-/yargs-7.1.0.tgz#6ba318eb16961727f5d284f8ea003e8d6154d0c8"
@@ -6859,6 +7403,12 @@ yargs@~3.10.0:
     decamelize "^1.0.0"
     window-size "0.1.0"
 
+yauzl@2.4.1:
+  version "2.4.1"
+  resolved "https://registry.yarnpkg.com/yauzl/-/yauzl-2.4.1.tgz#9528f442dab1b2284e58b4379bb194e22e0c4005"
+  dependencies:
+    fd-slicer "~1.0.1"
+
 yeoman-environment@^2.0.0, yeoman-environment@^2.0.5:
   version "2.0.6"
   resolved "https://registry.yarnpkg.com/yeoman-environment/-/yeoman-environment-2.0.6.tgz#ae1b21d826b363f3d637f88a7fc9ea7414cb5377"