From 9a7f4ae41c9f9caf2d52b6f170512c840ec308d1 Mon Sep 17 00:00:00 2001
From: David Balatero <dbalatero@gmail.com>
Date: Fri, 9 Jun 2017 12:37:01 -0700
Subject: [PATCH] Show dialog box when there's an update for download

---
 _locales/en/messages.json |  15 ++
 autoupdate.js             |  62 +++++
 dev-app-update.yml.sample |   5 +
 locale.js                 |  22 ++
 main.js                   |  64 ++---
 package.json              |   8 +-
 yarn.lock                 | 490 +++++++++++++++++++++++++-------------
 7 files changed, 451 insertions(+), 215 deletions(-)
 create mode 100644 autoupdate.js
 create mode 100644 dev-app-update.yml.sample
 create mode 100644 locale.js

diff --git a/_locales/en/messages.json b/_locales/en/messages.json
index b3467f6ae..54e5102e9 100644
--- a/_locales/en/messages.json
+++ b/_locales/en/messages.json
@@ -804,5 +804,20 @@
     },
     "relink": {
         "message": "Relink"
+    },
+    "autoUpdateNewVersionTitle": {
+      "message": "Signal update available"
+    },
+    "autoUpdateNewVersionMessage": {
+      "message": "There is a new version of Signal available."
+    },
+    "autoUpdateNewVersionInstructions": {
+      "message": "Press Restart to apply the updates."
+    },
+    "autoUpdateRestartButtonLabel": {
+      "message": "Restart"
+    },
+    "autoUpdateLaterButtonLabel": {
+      "message": "Later"
     }
 }
diff --git a/autoupdate.js b/autoupdate.js
new file mode 100644
index 000000000..3c2fd8e7d
--- /dev/null
+++ b/autoupdate.js
@@ -0,0 +1,62 @@
+const autoUpdater = require('electron-updater').autoUpdater
+const { dialog } = require('electron');
+
+const hour = 60 * 60;
+const autoUpdaterInterval = hour * 1000;
+
+const RESTART_BUTTON = 0;
+const LATER_BUTTON = 1;
+
+function autoUpdateDisabled(config) {
+  return process.mas || config.get('disableAutoUpdate');
+}
+
+function checkForUpdates() {
+  autoUpdater.checkForUpdates();
+}
+
+function showUpdateDialog(localeMessages) {
+  return function() {
+    const options = {
+      type: 'info',
+      buttons: [
+        localeMessages.autoUpdateRestartButtonLabel.message,
+        localeMessages.autoUpdateLaterButtonLabel.message
+      ],
+      title: localeMessages.autoUpdateNewVersionTitle.message,
+      message: localeMessages.autoUpdateNewVersionMessage.message,
+      detail: localeMessages.autoUpdateNewVersionInstructions.message,
+      defaultId: RESTART_BUTTON,
+      cancelId: LATER_BUTTON
+    }
+
+    dialog.showMessageBox(options, function(response) {
+      if (response == RESTART_BUTTON) {
+        autoUpdater.quitAndInstall();
+      }
+    });
+  }
+}
+
+function onError(error) {
+  console.log("Got an error while updating: ", error.stack);
+}
+
+function initializeAutoUpdater(config, localeMessages) {
+  if (autoUpdateDisabled(config)) {
+    return;
+  }
+
+  const onUpdateDownloaded = showUpdateDialog(localeMessages);
+
+  autoUpdater.addListener('update-downloaded', onUpdateDownloaded);
+  autoUpdater.addListener('error', onError);
+
+  checkForUpdates();
+
+  setInterval(checkForUpdates, autoUpdaterInterval);
+}
+
+module.exports = {
+  initializeAutoUpdater
+};
diff --git a/dev-app-update.yml.sample b/dev-app-update.yml.sample
new file mode 100644
index 000000000..04af153ba
--- /dev/null
+++ b/dev-app-update.yml.sample
@@ -0,0 +1,5 @@
+provider: s3
+region: us-east-1
+bucket: your-test-bucket.signal.org
+path: desktop
+acl: public-read
diff --git a/locale.js b/locale.js
new file mode 100644
index 000000000..0d1d67dd7
--- /dev/null
+++ b/locale.js
@@ -0,0 +1,22 @@
+const path = require('path');
+const fs = require('fs');
+
+function normalizeLocaleName(locale) {
+  if (/^en-/.test(locale)) {
+    return 'en';
+  }
+
+  return locale;
+}
+
+function getLocaleMessages(locale) {
+  const onDiskLocale = locale.replace('-', '_');
+  const targetFile = path.join(__dirname, '_locales', onDiskLocale, 'messages.json');
+
+  return JSON.parse(fs.readFileSync(targetFile, 'utf-8'))
+}
+
+module.exports = {
+  normalizeLocaleName,
+  getLocaleMessages
+}
diff --git a/main.js b/main.js
index 69622fce7..5657be14c 100644
--- a/main.js
+++ b/main.js
@@ -4,13 +4,14 @@ const BrowserWindow = electron.BrowserWindow
 const path = require('path')
 const url = require('url')
 const fs = require('fs')
-const autoUpdater = require('electron-updater').autoUpdater
-const autoUpdaterInterval = 60 * 60 * 1000;
 const ipc = electron.ipcMain;
 const Menu = electron.Menu;
 const shell = electron.shell;
 const ElectronConfig = require('electron-config');
 
+const autoupdate = require('./autoupdate');
+const locale = require('./locale');
+
 console.log('setting AUMID');
 app.setAppUserModelId('org.whispersystems.signal-desktop')
 
@@ -78,6 +79,24 @@ const userConfig = new ElectronConfig();
 let mainWindow
 let windowConfig = userConfig.get('window');
 
+
+// Load locale - if we can't load messages for the current locale, we
+// default to 'en'
+//
+// possible locales:
+// https://github.com/electron/electron/blob/master/docs/api/locales.md
+let localeName = locale.normalizeLocaleName(app.getLocale());
+let messages;
+
+try {
+  messages = locale.getLocaleMessages(localeName);
+} catch (e) {
+  console.log('Problem loading messages for locale ', localeName, e.stack);
+
+  localeName = 'en';
+  messages = locale.getLocaleMessages(localeName);
+}
+
 function createWindow () {
   const windowOptions = Object.assign({
     width: 800,
@@ -118,36 +137,6 @@ function createWindow () {
     mainWindow.flashFrame(false);
   });
 
-  function loadLocale() {
-    // possible locales: https://github.com/electron/electron/blob/master/docs/api/locales.md
-    const locale = app.getLocale();
-
-    if (/^en-/.test(locale)) {
-      return 'en';
-    }
-
-    return locale;
-  }
-
-  function loadLocaleMessages(locale) {
-    const onDiskLocale = locale.replace('-', '_');
-    const targetFile = path.join(__dirname, '_locales', onDiskLocale, 'messages.json');
-
-    return JSON.parse(fs.readFileSync(targetFile, 'utf-8'))
-  }
-
-  // Load locale - if we can't load messages for the current locale, we default to 'en'
-  var locale = loadLocale();
-  var messages;
-  try {
-    messages = loadLocaleMessages(locale);
-  }
-  catch (e) {
-    console.log('Problem loading messages for locale ', locale, e.stack);
-    locale = 'en';
-    messages = loadLocaleMessages(locale);
-  }
-
   // Ingested in preload.js via a sendSync call
   ipc.on('locale-data', function(event, arg) {
     event.returnValue = messages;
@@ -159,7 +148,7 @@ function createWindow () {
       protocol: 'file:',
       slashes: true,
       query: {
-        locale: locale,
+        locale: localeName,
         version: package_json.version,
         buildExpiration: config.get('buildExpiration'),
         serverUrl: config.get('serverUrl'),
@@ -217,13 +206,8 @@ function createWindow () {
 // Some APIs can only be used after this event occurs.
 app.on('ready', function() {
   console.log('app ready');
-  if (!process.mas && !config.get('disableAutoUpdate')) {
-    autoUpdater.addListener('update-downloaded', function() {
-      autoUpdater.quitAndInstall()
-    });
-    autoUpdater.checkForUpdates();
-    setInterval(function() { autoUpdater.checkForUpdates(); }, autoUpdaterInterval);
-  }
+
+  autoupdate.initializeAutoUpdater(config, messages);
 
   createWindow();
 
diff --git a/package.json b/package.json
index 31388df4b..fbf06f709 100644
--- a/package.json
+++ b/package.json
@@ -14,9 +14,9 @@
     "asar": "^0.13.0",
     "bower": "^1.3.12",
     "electron": "^1.6.1",
-    "electron-builder": "^17.0.1",
+    "electron-builder": "^18.8.1",
     "electron-icon-maker": "^0.0.3",
-    "electron-publisher-s3": "^17.0.2",
+    "electron-publisher-s3": "^19.0.1",
     "grunt": "^1.0.1",
     "grunt-cli": "^1.2.0",
     "grunt-contrib-concat": "^1.0.1",
@@ -110,6 +110,8 @@
       "!js/register.js",
       "!js/views/standalone_registration_view.js",
       "preload.js",
+      "autoupdate.js",
+      "locale.js",
       "main.js",
       "menu.js",
       "audio/**",
@@ -131,6 +133,6 @@
     "electron-config": "^1.0.0",
     "electron-editor-context-menu": "^1.1.1",
     "electron-spell-check-provider": "^1.1.0",
-    "electron-updater": "^1.11.2"
+    "electron-updater": "^2.1.2"
   }
 }
diff --git a/yarn.lock b/yarn.lock
index 6a6de9110..260406a2c 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2,25 +2,25 @@
 # yarn lockfile v1
 
 
-"7zip-bin-linux@^1.0.3":
-  version "1.0.3"
-  resolved "https://registry.yarnpkg.com/7zip-bin-linux/-/7zip-bin-linux-1.0.3.tgz#66724d7bb7526381574393888f62566ed537151c"
+"7zip-bin-linux@^1.1.0":
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/7zip-bin-linux/-/7zip-bin-linux-1.1.0.tgz#2ca309fd6a2102e18bd81e3a5d91b39db9adab71"
 
 "7zip-bin-mac@^1.0.1":
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/7zip-bin-mac/-/7zip-bin-mac-1.0.1.tgz#3e68778bbf0926adc68159427074505d47555c02"
 
-"7zip-bin-win@^2.0.2":
-  version "2.0.2"
-  resolved "https://registry.yarnpkg.com/7zip-bin-win/-/7zip-bin-win-2.0.2.tgz#4c36399413922f111b8e80df3065a4069cfc0a64"
+"7zip-bin-win@^2.1.0":
+  version "2.1.0"
+  resolved "https://registry.yarnpkg.com/7zip-bin-win/-/7zip-bin-win-2.1.0.tgz#ce632da797ec282c5d2a8d07b60e8df7ca7f164d"
 
-"7zip-bin@^2.0.4":
-  version "2.0.4"
-  resolved "https://registry.yarnpkg.com/7zip-bin/-/7zip-bin-2.0.4.tgz#0cd28ac3301b1302fbd99922bacb8bad98103e12"
+"7zip-bin@^2.1.0":
+  version "2.1.0"
+  resolved "https://registry.yarnpkg.com/7zip-bin/-/7zip-bin-2.1.0.tgz#d728d3f950895cfcfee1a166fe93afc07dfe35a9"
   optionalDependencies:
-    "7zip-bin-linux" "^1.0.3"
+    "7zip-bin-linux" "^1.1.0"
     "7zip-bin-mac" "^1.0.1"
-    "7zip-bin-win" "^2.0.2"
+    "7zip-bin-win" "^2.1.0"
 
 "JSV@>= 4.0.x":
   version "4.0.2"
@@ -44,9 +44,9 @@ agent-base@2:
     extend "~3.0.0"
     semver "~5.0.1"
 
-ajv-keywords@^2.0.1-beta.2:
-  version "2.0.1-beta.2"
-  resolved "https://registry.yarnpkg.com/ajv-keywords/-/ajv-keywords-2.0.1-beta.2.tgz#b48f36d63e9334c5045bafde090db006328a0972"
+ajv-keywords@^2.1.0:
+  version "2.1.0"
+  resolved "https://registry.yarnpkg.com/ajv-keywords/-/ajv-keywords-2.1.0.tgz#a296e17f7bfae7c1ce4f7e0de53d29cb32162df0"
 
 ajv@^4.9.1:
   version "4.11.7"
@@ -55,9 +55,9 @@ ajv@^4.9.1:
     co "^4.6.0"
     json-stable-stringify "^1.0.1"
 
-ajv@^5.0.4-beta.2:
-  version "5.0.4-beta.3"
-  resolved "https://registry.yarnpkg.com/ajv/-/ajv-5.0.4-beta.3.tgz#bb87e35a8f04787a3b7e9b7b2756a6acb6ac926c"
+ajv@^5.1.5:
+  version "5.1.5"
+  resolved "https://registry.yarnpkg.com/ajv/-/ajv-5.1.5.tgz#8734931b601f00d4feef7c65738d77d1b65d1f68"
   dependencies:
     co "^4.6.0"
     json-stable-stringify "^1.0.1"
@@ -158,6 +158,13 @@ arrify@^1.0.0:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/arrify/-/arrify-1.0.1.tgz#898508da2226f380df904728456849c1501a4b0d"
 
+asar-integrity@0.1.1:
+  version "0.1.1"
+  resolved "https://registry.yarnpkg.com/asar-integrity/-/asar-integrity-0.1.1.tgz#1a709dd78443707fc260f7ce363d9569983caf76"
+  dependencies:
+    bluebird-lst "^1.0.2"
+    fs-extra-p "^4.3.0"
+
 asar@^0.13.0:
   version "0.13.0"
   resolved "https://registry.yarnpkg.com/asar/-/asar-0.13.0.tgz#df33dd9d01bff842464d0d9f095740d4a62afb14"
@@ -213,11 +220,11 @@ atob@~1.1.0:
   version "1.1.3"
   resolved "https://registry.yarnpkg.com/atob/-/atob-1.1.3.tgz#95f13629b12c3a51a5d215abdce2aa9f32f80773"
 
-aws-sdk@^2.41.0:
-  version "2.45.0"
-  resolved "https://registry.yarnpkg.com/aws-sdk/-/aws-sdk-2.45.0.tgz#045dbd323630170968306dc849d793dbb1e4444d"
+aws-sdk@^2.67.0:
+  version "2.67.0"
+  resolved "https://registry.yarnpkg.com/aws-sdk/-/aws-sdk-2.67.0.tgz#c0fc3a4343cfc631265d9dd6bc50ba709401f857"
   dependencies:
-    buffer "4.9.1"
+    buffer "5.0.6"
     crypto-browserify "1.0.9"
     jmespath "0.15.0"
     querystring "0.2.0"
@@ -250,9 +257,9 @@ balanced-match@^0.4.1:
   version "0.4.2"
   resolved "https://registry.yarnpkg.com/balanced-match/-/balanced-match-0.4.2.tgz#cb3f3e3c732dc0f01ee70b403f302e61d7709838"
 
-base64-js@1.1.2, base64-js@^1.0.2:
-  version "1.1.2"
-  resolved "https://registry.yarnpkg.com/base64-js/-/base64-js-1.1.2.tgz#d6400cac1c4c660976d90d07a04351d89395f5e8"
+base64-js@1.2.0, base64-js@^1.0.2:
+  version "1.2.0"
+  resolved "https://registry.yarnpkg.com/base64-js/-/base64-js-1.2.0.tgz#a39992d723584811982be5e290bb6a53d86700f1"
 
 basic-auth@~1.1.0:
   version "1.1.0"
@@ -342,7 +349,7 @@ boxen@^1.0.0:
     term-size "^0.1.0"
     widest-line "^1.0.0"
 
-brace-expansion@^1.0.0:
+brace-expansion@^1.0.0, brace-expansion@^1.1.7:
   version "1.1.7"
   resolved "https://registry.yarnpkg.com/brace-expansion/-/brace-expansion-1.1.7.tgz#3effc3c50e000531fb720eaff80f0ae8ef23cf59"
   dependencies:
@@ -357,13 +364,12 @@ buffer-equal@0.0.1:
   version "0.0.1"
   resolved "https://registry.yarnpkg.com/buffer-equal/-/buffer-equal-0.0.1.tgz#91bc74b11ea405bc916bc6aa908faafa5b4aac4b"
 
-buffer@4.9.1:
-  version "4.9.1"
-  resolved "https://registry.yarnpkg.com/buffer/-/buffer-4.9.1.tgz#6d1bb601b07a4efced97094132093027c95bc298"
+buffer@5.0.6:
+  version "5.0.6"
+  resolved "https://registry.yarnpkg.com/buffer/-/buffer-5.0.6.tgz#2ea669f7eec0b6eda05b08f8b5ff661b28573588"
   dependencies:
     base64-js "^1.0.2"
     ieee754 "^1.1.4"
-    isarray "^1.0.0"
 
 buffers@~0.1.1:
   version "0.1.1"
@@ -388,7 +394,7 @@ camelcase-keys@^2.0.0:
     camelcase "^2.0.0"
     map-obj "^1.0.0"
 
-camelcase@4.1.0, camelcase@^4.0.0:
+camelcase@4.1.0, camelcase@^4.0.0, camelcase@^4.1.0:
   version "4.1.0"
   resolved "https://registry.yarnpkg.com/camelcase/-/camelcase-4.1.0.tgz#d545635be1e33c542649c69173e5de6acfae34dd"
 
@@ -642,6 +648,13 @@ cross-spawn@^3.0.0:
     lru-cache "^4.0.1"
     which "^1.2.9"
 
+cross-spawn@^4.0.0:
+  version "4.0.2"
+  resolved "https://registry.yarnpkg.com/cross-spawn/-/cross-spawn-4.0.2.tgz#7b9247621c23adfdd3856004a823cbe397424d41"
+  dependencies:
+    lru-cache "^4.0.1"
+    which "^1.2.9"
+
 cryptiles@2.x.x:
   version "2.0.5"
   resolved "https://registry.yarnpkg.com/cryptiles/-/cryptiles-2.0.5.tgz#3bdfecdc608147c1c67202fa291e7dca59eaa3b8"
@@ -718,11 +731,11 @@ debug@0.7.4:
   version "0.7.4"
   resolved "https://registry.yarnpkg.com/debug/-/debug-0.7.4.tgz#06e1ea8082c2cb14e39806e22e2f6f757f92af39"
 
-debug@2, debug@2.6.3, debug@^2.1.3, debug@^2.2.0, debug@^2.6.1, debug@^2.6.3:
-  version "2.6.3"
-  resolved "https://registry.yarnpkg.com/debug/-/debug-2.6.3.tgz#0f7eb8c30965ec08c72accfa0130c8b79984141d"
+debug@2, debug@2.6.8, debug@^2.1.3, debug@^2.2.0, debug@^2.6.1, debug@^2.6.6, debug@^2.6.8:
+  version "2.6.8"
+  resolved "https://registry.yarnpkg.com/debug/-/debug-2.6.8.tgz#e731531ca2ede27d188222427da17821d68ff4fc"
   dependencies:
-    ms "0.7.2"
+    ms "2.0.0"
 
 debug@2.6.1:
   version "2.6.1"
@@ -730,6 +743,12 @@ debug@2.6.1:
   dependencies:
     ms "0.7.2"
 
+debug@2.6.3:
+  version "2.6.3"
+  resolved "https://registry.yarnpkg.com/debug/-/debug-2.6.3.tgz#0f7eb8c30965ec08c72accfa0130c8b79984141d"
+  dependencies:
+    ms "0.7.2"
+
 debug@~2.2.0:
   version "2.2.0"
   resolved "https://registry.yarnpkg.com/debug/-/debug-2.2.0.tgz#f87057e995b1a1f6ae6a4960664137bc56f039da"
@@ -859,90 +878,102 @@ ejs@~2.5.6:
   version "2.5.6"
   resolved "https://registry.yarnpkg.com/ejs/-/ejs-2.5.6.tgz#479636bfa3fe3b1debd52087f0acb204b4f19c88"
 
-electron-builder-core@16.8.0:
-  version "16.8.0"
-  resolved "https://registry.yarnpkg.com/electron-builder-core/-/electron-builder-core-16.8.0.tgz#9f1babbb6f3c294da5726f09ad8c97f0fb834449"
+electron-builder-core@18.7.0:
+  version "18.7.0"
+  resolved "https://registry.yarnpkg.com/electron-builder-core/-/electron-builder-core-18.7.0.tgz#6f72649fbc6ff7f34e177bcb366bffedb8819175"
 
-electron-builder-http@16.6.0, electron-builder-http@~16.6.0:
-  version "16.6.0"
-  resolved "https://registry.yarnpkg.com/electron-builder-http/-/electron-builder-http-16.6.0.tgz#60676caf0f1d9daf385ce070b07eec49efb29f0f"
+electron-builder-http@18.8.0, electron-builder-http@~18.8.0:
+  version "18.8.0"
+  resolved "https://registry.yarnpkg.com/electron-builder-http/-/electron-builder-http-18.8.0.tgz#ede8bace4fab384a1469b21479296cdcdb4ebec6"
   dependencies:
-    debug "2.6.3"
-    fs-extra-p "^4.1.0"
+    debug "2.6.8"
+    fs-extra-p "^4.3.0"
 
-electron-builder-http@~17.0.1:
-  version "17.0.2"
-  resolved "https://registry.yarnpkg.com/electron-builder-http/-/electron-builder-http-17.0.2.tgz#e2c8874d6e63dcf94b0bea403e21a843b4b55071"
+electron-builder-http@~18.7.0:
+  version "18.7.0"
+  resolved "https://registry.yarnpkg.com/electron-builder-http/-/electron-builder-http-18.7.0.tgz#a3154d25c80c62e1e15becaf10770811e338aefe"
   dependencies:
-    debug "2.6.3"
-    fs-extra-p "^4.1.0"
+    debug "2.6.8"
+    fs-extra-p "^4.3.0"
 
-electron-builder-util@16.8.3, electron-builder-util@~16.8.3:
-  version "16.8.3"
-  resolved "https://registry.yarnpkg.com/electron-builder-util/-/electron-builder-util-16.8.3.tgz#31a7fdb2f80c255f8f572af8ed9f1c6b033a47ce"
+electron-builder-http@~19.0.1:
+  version "19.0.1"
+  resolved "https://registry.yarnpkg.com/electron-builder-http/-/electron-builder-http-19.0.1.tgz#fc1486e4b4bd31b5a44293dc61d4f1afb092ac77"
   dependencies:
-    "7zip-bin" "^2.0.4"
+    debug "2.6.8"
+    fs-extra-p "^4.3.0"
+
+electron-builder-util@18.8.0, electron-builder-util@~18.8.0:
+  version "18.8.0"
+  resolved "https://registry.yarnpkg.com/electron-builder-util/-/electron-builder-util-18.8.0.tgz#a5c5a47892ae5689b027b98830545dd4527b8aaf"
+  dependencies:
+    "7zip-bin" "^2.1.0"
     bluebird-lst "^1.0.2"
     chalk "^1.1.3"
-    debug "2.6.3"
-    electron-builder-http "~16.6.0"
-    fs-extra-p "^4.1.0"
+    debug "2.6.8"
+    electron-builder-http "~18.8.0"
+    fcopy-pre-bundled "^0.1.2"
+    fs-extra-p "^4.3.0"
     ini "^1.3.4"
     is-ci "^1.0.10"
     node-emoji "^1.5.1"
-    source-map-support "^0.4.14"
+    source-map-support "^0.4.15"
     stat-mode "^0.2.2"
     tunnel-agent "^0.6.0"
 
-electron-builder-util@~17.0.1:
-  version "17.0.2"
-  resolved "https://registry.yarnpkg.com/electron-builder-util/-/electron-builder-util-17.0.2.tgz#79c4ac5812d4e77120844129d0cedadb2857d099"
+electron-builder-util@~19.0.1:
+  version "19.0.1"
+  resolved "https://registry.yarnpkg.com/electron-builder-util/-/electron-builder-util-19.0.1.tgz#74a2561e92ff2afabccf27dec8390930b0bafcf9"
   dependencies:
-    "7zip-bin" "^2.0.4"
+    "7zip-bin" "^2.1.0"
     bluebird-lst "^1.0.2"
     chalk "^1.1.3"
-    debug "2.6.3"
-    electron-builder-http "~17.0.1"
-    fs-extra-p "^4.1.0"
+    debug "2.6.8"
+    electron-builder-http "~19.0.1"
+    fcopy-pre-bundled "^0.1.2"
+    fs-extra-p "^4.3.0"
     ini "^1.3.4"
     is-ci "^1.0.10"
     node-emoji "^1.5.1"
-    source-map-support "^0.4.14"
+    source-map-support "^0.4.15"
     stat-mode "^0.2.2"
     tunnel-agent "^0.6.0"
 
-electron-builder@^17.0.1:
-  version "17.0.1"
-  resolved "https://registry.yarnpkg.com/electron-builder/-/electron-builder-17.0.1.tgz#2308ec32edc304aef5b0b21f93941577972fdfb2"
+electron-builder@^18.8.1:
+  version "18.8.1"
+  resolved "https://registry.yarnpkg.com/electron-builder/-/electron-builder-18.8.1.tgz#3fa29d4e87ae05ebae5986e0dd92bbb34512c18d"
   dependencies:
-    "7zip-bin" "^2.0.4"
-    ajv "^5.0.4-beta.2"
-    ajv-keywords "^2.0.1-beta.2"
+    "7zip-bin" "^2.1.0"
+    ajv "^5.1.5"
+    ajv-keywords "^2.1.0"
+    asar-integrity "0.1.1"
     bluebird-lst "^1.0.2"
     chalk "^1.1.3"
     chromium-pickle-js "^0.2.0"
     cuint "^0.2.2"
-    electron-builder-core "16.8.0"
-    electron-builder-http "16.6.0"
-    electron-builder-util "16.8.3"
-    electron-download-tf "4.2.1"
-    electron-osx-sign "0.4.4"
-    electron-publish "16.8.3"
-    fs-extra-p "^4.1.0"
+    debug "2.6.8"
+    electron-builder-core "18.7.0"
+    electron-builder-http "18.8.0"
+    electron-builder-util "18.8.0"
+    electron-download-tf "4.3.1"
+    electron-osx-sign "0.4.6"
+    electron-publish "18.8.0"
+    fs-extra-p "^4.3.0"
     hosted-git-info "^2.4.2"
     is-ci "^1.0.10"
     isbinaryfile "^3.0.2"
-    js-yaml "^3.8.3"
-    minimatch "^3.0.3"
+    js-yaml "^3.8.4"
+    json5 "^0.5.1"
+    minimatch "^3.0.4"
     node-forge "^0.7.1"
-    normalize-package-data "^2.3.6"
+    normalize-package-data "^2.3.8"
     parse-color "^1.0.0"
-    plist "^2.0.1"
+    plist "^2.1.0"
     sanitize-filename "^1.6.1"
     semver "^5.3.0"
-    update-notifier "^2.1.0"
+    update-notifier "^2.2.0"
     uuid-1345 "^0.99.6"
-    yargs "^7.1.0"
+    yargs "^8.0.1"
 
 electron-chromedriver@~1.6.0:
   version "1.6.0"
@@ -957,13 +988,13 @@ electron-config@^1.0.0:
   dependencies:
     conf "^1.0.0"
 
-electron-download-tf@4.2.1:
-  version "4.2.1"
-  resolved "https://registry.yarnpkg.com/electron-download-tf/-/electron-download-tf-4.2.1.tgz#d16d2e4c29fc681c10ce42235c629cd812533884"
+electron-download-tf@4.3.1:
+  version "4.3.1"
+  resolved "https://registry.yarnpkg.com/electron-download-tf/-/electron-download-tf-4.3.1.tgz#7930f24a08e3669eaad38a5f7f288a10461caf72"
   dependencies:
-    debug "^2.6.3"
+    debug "^2.6.6"
     env-paths "^1.0.0"
-    fs-extra "^2.1.2"
+    fs-extra "^3.0.1"
     minimist "^1.2.0"
     nugget "^2.0.1"
     path-exists "^3.0.0"
@@ -1007,9 +1038,9 @@ electron-is-dev@^0.1.2:
   version "0.1.2"
   resolved "https://registry.yarnpkg.com/electron-is-dev/-/electron-is-dev-0.1.2.tgz#8a1043e32b3a1da1c3f553dce28ce764246167e3"
 
-electron-osx-sign@0.4.4:
-  version "0.4.4"
-  resolved "https://registry.yarnpkg.com/electron-osx-sign/-/electron-osx-sign-0.4.4.tgz#afdf38450ccaebe6dabeca71fb0fad6294a8c57c"
+electron-osx-sign@0.4.6:
+  version "0.4.6"
+  resolved "https://registry.yarnpkg.com/electron-osx-sign/-/electron-osx-sign-0.4.6.tgz#2398e2d7cab5c1d8c3eeabb1cd490376528ec39a"
   dependencies:
     bluebird "^3.4.7"
     compare-version "^0.1.2"
@@ -1019,37 +1050,37 @@ electron-osx-sign@0.4.4:
     plist "^2.0.1"
     tempfile "^1.1.1"
 
-electron-publish@16.8.3:
-  version "16.8.3"
-  resolved "https://registry.yarnpkg.com/electron-publish/-/electron-publish-16.8.3.tgz#02f2cd8783c5216f0fc82991df487046994194a1"
+electron-publish@18.8.0:
+  version "18.8.0"
+  resolved "https://registry.yarnpkg.com/electron-publish/-/electron-publish-18.8.0.tgz#1f7ff38e9dc591c11cd81caf7ff2be9578286bc9"
   dependencies:
     bluebird-lst "^1.0.2"
     chalk "^1.1.3"
-    electron-builder-http "~16.6.0"
-    electron-builder-util "~16.8.3"
-    fs-extra-p "^4.1.0"
-    mime "^1.3.4"
+    electron-builder-http "~18.8.0"
+    electron-builder-util "~18.8.0"
+    fs-extra-p "^4.3.0"
+    mime "^1.3.6"
 
-electron-publish@~17.0.1:
-  version "17.0.2"
-  resolved "https://registry.yarnpkg.com/electron-publish/-/electron-publish-17.0.2.tgz#225f4f1c3a4684da9d997ef2a5b0c3318e9a4891"
+electron-publish@~19.0.1:
+  version "19.0.1"
+  resolved "https://registry.yarnpkg.com/electron-publish/-/electron-publish-19.0.1.tgz#9ce7de5a78e95c75886cd0deaf7145719b42008e"
   dependencies:
     bluebird-lst "^1.0.2"
     chalk "^1.1.3"
-    electron-builder-http "~17.0.1"
-    electron-builder-util "~17.0.1"
-    fs-extra-p "^4.1.0"
-    mime "^1.3.4"
+    electron-builder-http "~19.0.1"
+    electron-builder-util "~19.0.1"
+    fs-extra-p "^4.3.0"
+    mime "^1.3.6"
 
-electron-publisher-s3@^17.0.2:
-  version "17.0.2"
-  resolved "https://registry.yarnpkg.com/electron-publisher-s3/-/electron-publisher-s3-17.0.2.tgz#1600ed9b56e99ef28168127c63c8a56f4591aaa2"
+electron-publisher-s3@^19.0.1:
+  version "19.0.1"
+  resolved "https://registry.yarnpkg.com/electron-publisher-s3/-/electron-publisher-s3-19.0.1.tgz#be7c5e62277b9f571665d73600fd892292ccd93f"
   dependencies:
-    aws-sdk "^2.41.0"
-    electron-builder-util "~17.0.1"
-    electron-publish "~17.0.1"
-    fs-extra-p "^4.1.0"
-    mime "^1.3.4"
+    aws-sdk "^2.67.0"
+    electron-builder-util "~19.0.1"
+    electron-publish "~19.0.1"
+    fs-extra-p "^4.3.0"
+    mime "^1.3.6"
 
 electron-spell-check-provider@^1.1.0:
   version "1.1.0"
@@ -1058,18 +1089,19 @@ electron-spell-check-provider@^1.1.0:
     spellchecker "^3.2.1"
     underscore "^1.8.3"
 
-electron-updater@^1.11.2:
-  version "1.14.0"
-  resolved "https://registry.yarnpkg.com/electron-updater/-/electron-updater-1.14.0.tgz#033b18847de12680467405ec0d64ec66c2553f7a"
+electron-updater@^2.1.2:
+  version "2.1.2"
+  resolved "https://registry.yarnpkg.com/electron-updater/-/electron-updater-2.1.2.tgz#e6d006476c36712ab6be0382100cd9612c6b69d6"
   dependencies:
     bluebird-lst "^1.0.2"
-    electron-builder-http "~17.0.1"
+    debug "^2.6.8"
+    electron-builder-http "~18.7.0"
     electron-is-dev "^0.1.2"
-    fs-extra-p "^4.1.0"
-    js-yaml "^3.8.3"
+    fs-extra-p "^4.3.0"
+    js-yaml "^3.8.4"
     semver "^5.3.0"
-    source-map-support "^0.4.14"
-    xelement "^1.0.13"
+    source-map-support "^0.4.15"
+    xelement "^1.0.16"
 
 electron@^1.6.1:
   version "1.6.7"
@@ -1157,6 +1189,18 @@ execa@^0.4.0:
     path-key "^1.0.0"
     strip-eof "^1.0.0"
 
+execa@^0.5.0:
+  version "0.5.1"
+  resolved "https://registry.yarnpkg.com/execa/-/execa-0.5.1.tgz#de3fb85cb8d6e91c85bcbceb164581785cb57b36"
+  dependencies:
+    cross-spawn "^4.0.0"
+    get-stream "^2.2.0"
+    is-stream "^1.1.0"
+    npm-run-path "^2.0.0"
+    p-finally "^1.0.0"
+    signal-exit "^3.0.0"
+    strip-eof "^1.0.0"
+
 exif-parser@^0.1.9:
   version "0.1.9"
   resolved "https://registry.yarnpkg.com/exif-parser/-/exif-parser-0.1.9.tgz#1d087e05fd2b079e3a8eaf8ff249978cb5f6fba7"
@@ -1207,6 +1251,10 @@ faye-websocket@~0.10.0:
   dependencies:
     websocket-driver ">=0.5.1"
 
+fcopy-pre-bundled@^0.1.2:
+  version "0.1.2"
+  resolved "https://registry.yarnpkg.com/fcopy-pre-bundled/-/fcopy-pre-bundled-0.1.2.tgz#656baeb0d0c450cafa9c902664d440ceb99bcde1"
+
 fd-slicer@~1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/fd-slicer/-/fd-slicer-1.0.1.tgz#8b5bcbd9ec327c5041bf9ab023fd6750f1177e65"
@@ -1257,7 +1305,7 @@ find-up@^1.0.0:
     path-exists "^2.0.0"
     pinkie-promise "^2.0.0"
 
-find-up@^2.1.0:
+find-up@^2.0.0, find-up@^2.1.0:
   version "2.1.0"
   resolved "https://registry.yarnpkg.com/find-up/-/find-up-2.1.0.tgz#45d1b7e506c717ddd482775a2b77920a3c0c57a7"
   dependencies:
@@ -1291,12 +1339,12 @@ fresh@0.5.0:
   version "0.5.0"
   resolved "https://registry.yarnpkg.com/fresh/-/fresh-0.5.0.tgz#f474ca5e6a9246d6fd8e0953cfa9b9c805afa78e"
 
-fs-extra-p@^4.1.0:
-  version "4.1.0"
-  resolved "https://registry.yarnpkg.com/fs-extra-p/-/fs-extra-p-4.1.0.tgz#7356871b0ebf5e13c80a1194477a4d587ac0d3fd"
+fs-extra-p@^4.3.0:
+  version "4.3.0"
+  resolved "https://registry.yarnpkg.com/fs-extra-p/-/fs-extra-p-4.3.0.tgz#2e148a544287df0258931cabc583063b4eed2303"
   dependencies:
     bluebird-lst "^1.0.2"
-    fs-extra "^2.1.2"
+    fs-extra "^3.0.1"
 
 fs-extra@0.26.7:
   version "0.26.7"
@@ -1318,12 +1366,13 @@ fs-extra@^0.30.0:
     path-is-absolute "^1.0.0"
     rimraf "^2.2.8"
 
-fs-extra@^2.1.2:
-  version "2.1.2"
-  resolved "https://registry.yarnpkg.com/fs-extra/-/fs-extra-2.1.2.tgz#046c70163cef9aad46b0e4a7fa467fb22d71de35"
+fs-extra@^3.0.1:
+  version "3.0.1"
+  resolved "https://registry.yarnpkg.com/fs-extra/-/fs-extra-3.0.1.tgz#3794f378c58b342ea7dbbb23095109c4b3b62291"
   dependencies:
     graceful-fs "^4.1.2"
-    jsonfile "^2.1.0"
+    jsonfile "^3.0.0"
+    universalify "^0.1.0"
 
 fs-extra@~1.0.0:
   version "1.0.0"
@@ -1383,6 +1432,13 @@ get-stdin@^4.0.1:
   version "4.0.1"
   resolved "https://registry.yarnpkg.com/get-stdin/-/get-stdin-4.0.1.tgz#b968c6b0a04384324902e8bf1a5df32579a450fe"
 
+get-stream@^2.2.0:
+  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-stream@^3.0.0:
   version "3.0.0"
   resolved "https://registry.yarnpkg.com/get-stream/-/get-stream-3.0.0.tgz#8e943d1358dc37555054ecbe2edb05aa174ede14"
@@ -1783,6 +1839,10 @@ ieee754@^1.1.4:
   version "1.1.8"
   resolved "https://registry.yarnpkg.com/ieee754/-/ieee754-1.1.8.tgz#be33d40ac10ef1926701f6f08a2d86fbfd1ad3e4"
 
+import-lazy@^2.1.0:
+  version "2.1.0"
+  resolved "https://registry.yarnpkg.com/import-lazy/-/import-lazy-2.1.0.tgz#05698e3d45c88e8d7e9d92cb0584e77f096f3e43"
+
 imurmurhash@^0.1.4:
   version "0.1.4"
   resolved "https://registry.yarnpkg.com/imurmurhash/-/imurmurhash-0.1.4.tgz#9218b9b2b928a238b13dc4fb6b6d576f231453ea"
@@ -1943,7 +2003,7 @@ isarray@0.0.1:
   version "0.0.1"
   resolved "https://registry.yarnpkg.com/isarray/-/isarray-0.0.1.tgz#8a18acfca9a8f4177e09abfc6038939b05d1eedf"
 
-isarray@^1.0.0, isarray@~1.0.0:
+isarray@~1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/isarray/-/isarray-1.0.0.tgz#bb935d48582cba168c06834957a54a3e07124f11"
 
@@ -1997,9 +2057,9 @@ js-base64@^2.1.8:
   version "2.1.9"
   resolved "https://registry.yarnpkg.com/js-base64/-/js-base64-2.1.9.tgz#f0e80ae039a4bd654b5f281fc93f04a914a7fcce"
 
-js-yaml@^3.2.7, js-yaml@^3.8.3:
-  version "3.8.3"
-  resolved "https://registry.yarnpkg.com/js-yaml/-/js-yaml-3.8.3.tgz#33a05ec481c850c8875929166fe1beb61c728766"
+js-yaml@^3.2.7, js-yaml@^3.8.4:
+  version "3.8.4"
+  resolved "https://registry.yarnpkg.com/js-yaml/-/js-yaml-3.8.4.tgz#520b4564f86573ba96662af85a8cafa7b4b5a6f6"
   dependencies:
     argparse "^1.0.7"
     esprima "^3.1.1"
@@ -2102,12 +2162,22 @@ json5@0.4.0:
   version "0.4.0"
   resolved "https://registry.yarnpkg.com/json5/-/json5-0.4.0.tgz#054352e4c4c80c86c0923877d449de176a732c8d"
 
+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"
 
+jsonfile@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/jsonfile/-/jsonfile-3.0.0.tgz#92e7c7444e5ffd5fa32e6a9ae8b85034df8347d0"
+  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"
@@ -2148,10 +2218,6 @@ latest-version@^3.0.0:
   dependencies:
     package-json "^4.0.0"
 
-lazy-req@^2.0.0:
-  version "2.0.0"
-  resolved "https://registry.yarnpkg.com/lazy-req/-/lazy-req-2.0.0.tgz#c9450a363ecdda2e6f0c70132ad4f37f8f06f2b4"
-
 lazystream@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/lazystream/-/lazystream-1.0.0.tgz#f6995fe0f820392f61396be89462407bb77168e4"
@@ -2190,6 +2256,15 @@ load-json-file@^1.0.0:
     pinkie-promise "^2.0.0"
     strip-bom "^2.0.0"
 
+load-json-file@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/load-json-file/-/load-json-file-2.0.0.tgz#7947e42149af80d696cbf797bcaabcfe1fe29ca8"
+  dependencies:
+    graceful-fs "^4.1.2"
+    parse-json "^2.2.0"
+    pify "^2.0.0"
+    strip-bom "^3.0.0"
+
 locate-path@^2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/locate-path/-/locate-path-2.0.0.tgz#2b568b265eec944c6d9c0de9c3dbbbca0354cd8e"
@@ -2289,6 +2364,12 @@ media-typer@0.3.0:
   version "0.3.0"
   resolved "https://registry.yarnpkg.com/media-typer/-/media-typer-0.3.0.tgz#8710d7af0aa626f8fffa1ce00168545263255748"
 
+mem@^1.1.0:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/mem/-/mem-1.1.0.tgz#5edd52b485ca1d900fe64895505399a0dfa45f76"
+  dependencies:
+    mimic-fn "^1.0.0"
+
 meow@^3.1.0, meow@^3.3.0, meow@^3.7.0:
   version "3.7.0"
   resolved "https://registry.yarnpkg.com/meow/-/meow-3.7.0.tgz#72cb668b425228290abbfa856892587308a801fb"
@@ -2314,10 +2395,14 @@ mime-types@^2.1.12, mime-types@~2.1.11, mime-types@~2.1.15, mime-types@~2.1.7:
   dependencies:
     mime-db "~1.27.0"
 
-mime@1.3.4, mime@^1.3.4:
+mime@1.3.4:
   version "1.3.4"
   resolved "https://registry.yarnpkg.com/mime/-/mime-1.3.4.tgz#115f9e3b6b3daf2959983cb38f149a2d40eb5d53"
 
+mime@^1.3.4, mime@^1.3.6:
+  version "1.3.6"
+  resolved "https://registry.yarnpkg.com/mime/-/mime-1.3.6.tgz#591d84d3653a6b0b4a3b9df8de5aa8108e72e5e0"
+
 mimic-fn@^1.0.0:
   version "1.1.0"
   resolved "https://registry.yarnpkg.com/mimic-fn/-/mimic-fn-1.1.0.tgz#e667783d92e89dbd342818b5230b9d62a672ad18"
@@ -2328,7 +2413,13 @@ min-document@^2.19.0:
   dependencies:
     dom-walk "^0.1.0"
 
-"minimatch@2 || 3", minimatch@^3.0.2, minimatch@^3.0.3, minimatch@~3.0.0, minimatch@~3.0.2:
+"minimatch@2 || 3", minimatch@^3.0.2, minimatch@^3.0.4, minimatch@~3.0.0, minimatch@~3.0.2:
+  version "3.0.4"
+  resolved "https://registry.yarnpkg.com/minimatch/-/minimatch-3.0.4.tgz#5166e286457f03306064be5497e8dbb0c3d32083"
+  dependencies:
+    brace-expansion "^1.1.7"
+
+minimatch@^3.0.3:
   version "3.0.3"
   resolved "https://registry.yarnpkg.com/minimatch/-/minimatch-3.0.3.tgz#2a4e4090b96b2db06a9d7df01055a62a77c9b774"
   dependencies:
@@ -2384,6 +2475,10 @@ ms@0.7.2:
   version "0.7.2"
   resolved "https://registry.yarnpkg.com/ms/-/ms-0.7.2.tgz#ae25cf2512b3885a1d95d7f037868d8431124765"
 
+ms@2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/ms/-/ms-2.0.0.tgz#5608aeadfc00be6c2901df5f9861788de0d597c8"
+
 mute-stream@0.0.7, mute-stream@~0.0.4:
   version "0.0.7"
   resolved "https://registry.yarnpkg.com/mute-stream/-/mute-stream-0.0.7.tgz#3075ce93bc21b8fab43e1bc4da7e8115ed1e7bab"
@@ -2480,7 +2575,7 @@ nopt@~1.0.10:
   dependencies:
     abbrev "1"
 
-normalize-package-data@^2.3.2, normalize-package-data@^2.3.4, normalize-package-data@^2.3.6:
+normalize-package-data@^2.3.2, normalize-package-data@^2.3.4, normalize-package-data@^2.3.8:
   version "2.3.8"
   resolved "https://registry.yarnpkg.com/normalize-package-data/-/normalize-package-data-2.3.8.tgz#d819eda2a9dedbd1ffa563ea4071d936782295bb"
   dependencies:
@@ -2505,6 +2600,12 @@ npm-run-path@^1.0.0:
   dependencies:
     path-key "^1.0.0"
 
+npm-run-path@^2.0.0:
+  version "2.0.2"
+  resolved "https://registry.yarnpkg.com/npm-run-path/-/npm-run-path-2.0.2.tgz#35a9232dfa35d7067b4cb2ddf2357b1871536c5f"
+  dependencies:
+    path-key "^2.0.0"
+
 "npmlog@0 || 1 || 2 || 3 || 4", npmlog@^4.0.0:
   version "4.0.2"
   resolved "https://registry.yarnpkg.com/npmlog/-/npmlog-4.0.2.tgz#d03950e0e78ce1527ba26d2a7592e9348ac3e75f"
@@ -2592,6 +2693,14 @@ os-locale@^1.4.0:
   dependencies:
     lcid "^1.0.0"
 
+os-locale@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/os-locale/-/os-locale-2.0.0.tgz#15918ded510522b81ee7ae5a309d54f639fc39a4"
+  dependencies:
+    execa "^0.5.0"
+    lcid "^1.0.0"
+    mem "^1.1.0"
+
 os-tmpdir@^1.0.0, os-tmpdir@~1.0.1:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/os-tmpdir/-/os-tmpdir-1.0.2.tgz#bbe67406c79aa85c5cfec766fe5734555dfa1274"
@@ -2603,6 +2712,10 @@ osenv@0:
     os-homedir "^1.0.0"
     os-tmpdir "^1.0.0"
 
+p-finally@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/p-finally/-/p-finally-1.0.0.tgz#3fbcfb15b899a44123b34b6dcc18b724336a2cae"
+
 p-limit@^1.1.0:
   version "1.1.0"
   resolved "https://registry.yarnpkg.com/p-limit/-/p-limit-1.1.0.tgz#b07ff2d9a5d88bec806035895a2bab66a27988bc"
@@ -2682,6 +2795,10 @@ path-key@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/path-key/-/path-key-1.0.0.tgz#5d53d578019646c0d68800db4e146e6bdc2ac7af"
 
+path-key@^2.0.0:
+  version "2.0.1"
+  resolved "https://registry.yarnpkg.com/path-key/-/path-key-2.0.1.tgz#411cadb574c5a140d3a4b1910d40d80cc9f40b40"
+
 path-type@^1.0.0:
   version "1.1.0"
   resolved "https://registry.yarnpkg.com/path-type/-/path-type-1.1.0.tgz#59c44f7ee491da704da415da5a4070ba4f8fe441"
@@ -2690,6 +2807,12 @@ path-type@^1.0.0:
     pify "^2.0.0"
     pinkie-promise "^2.0.0"
 
+path-type@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/path-type/-/path-type-2.0.0.tgz#f012ccb8415b7096fc2daa1054c3d72389594c73"
+  dependencies:
+    pify "^2.0.0"
+
 pathval@~0.1.1:
   version "0.1.1"
   resolved "https://registry.yarnpkg.com/pathval/-/pathval-0.1.1.tgz#08f911cdca9cce5942880da7817bc0b723b66d82"
@@ -2750,11 +2873,11 @@ pkginfo@0.4.0, pkginfo@0.x.x:
   version "0.4.0"
   resolved "https://registry.yarnpkg.com/pkginfo/-/pkginfo-0.4.0.tgz#349dbb7ffd38081fcadc0853df687f0c7744cd65"
 
-plist@^2.0.1:
-  version "2.0.1"
-  resolved "https://registry.yarnpkg.com/plist/-/plist-2.0.1.tgz#0a32ca9481b1c364e92e18dc55c876de9d01da8b"
+plist@^2.0.1, plist@^2.1.0:
+  version "2.1.0"
+  resolved "https://registry.yarnpkg.com/plist/-/plist-2.1.0.tgz#57ccdb7a0821df21831217a3cad54e3e146a1025"
   dependencies:
-    base64-js "1.1.2"
+    base64-js "1.2.0"
     xmlbuilder "8.2.2"
     xmldom "0.1.x"
 
@@ -2884,6 +3007,13 @@ read-pkg-up@^1.0.1:
     find-up "^1.0.0"
     read-pkg "^1.0.0"
 
+read-pkg-up@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/read-pkg-up/-/read-pkg-up-2.0.0.tgz#6b72a8048984e0c41e79510fd5e9fa99b3b549be"
+  dependencies:
+    find-up "^2.0.0"
+    read-pkg "^2.0.0"
+
 read-pkg@^1.0.0:
   version "1.1.0"
   resolved "https://registry.yarnpkg.com/read-pkg/-/read-pkg-1.1.0.tgz#f5ffaa5ecd29cb31c0474bca7d756b6bb29e3f28"
@@ -2892,6 +3022,14 @@ read-pkg@^1.0.0:
     normalize-package-data "^2.3.2"
     path-type "^1.0.0"
 
+read-pkg@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/read-pkg/-/read-pkg-2.0.0.tgz#8ef1c0623c6a6db0dc6713c4bfac46332b2368f8"
+  dependencies:
+    load-json-file "^2.0.0"
+    normalize-package-data "^2.3.2"
+    path-type "^2.0.0"
+
 read@1.0.x:
   version "1.0.7"
   resolved "https://registry.yarnpkg.com/read/-/read-1.0.7.tgz#b3da19bd052431a97671d44a42634adf710b40c4"
@@ -3100,14 +3238,10 @@ saucelabs@~1.2.0:
   dependencies:
     https-proxy-agent "^1.0.0"
 
-sax@1.2.1:
+sax@1.2.1, sax@>=0.6.0, sax@^1.2.1:
   version "1.2.1"
   resolved "https://registry.yarnpkg.com/sax/-/sax-1.2.1.tgz#7b8e656190b228e81a66aea748480d828cd2d37a"
 
-sax@>=0.6.0, sax@^1.2.1:
-  version "1.2.2"
-  resolved "https://registry.yarnpkg.com/sax/-/sax-1.2.2.tgz#fd8631a23bc7826bef5d871bdb87378c95647828"
-
 scss-tokenizer@^0.2.1:
   version "0.2.1"
   resolved "https://registry.yarnpkg.com/scss-tokenizer/-/scss-tokenizer-0.2.1.tgz#07c0cc577bb7ab4d08fd900185adbf4bc844141d"
@@ -3217,9 +3351,9 @@ source-map-resolve@^0.3.0:
     source-map-url "~0.3.0"
     urix "~0.1.0"
 
-source-map-support@^0.4.0, source-map-support@^0.4.14:
-  version "0.4.14"
-  resolved "https://registry.yarnpkg.com/source-map-support/-/source-map-support-0.4.14.tgz#9d4463772598b86271b4f523f6c1f4e02a7d6aef"
+source-map-support@^0.4.0, source-map-support@^0.4.15:
+  version "0.4.15"
+  resolved "https://registry.yarnpkg.com/source-map-support/-/source-map-support-0.4.15.tgz#03202df65c06d2bd8c7ec2362a193056fef8d3b1"
   dependencies:
     source-map "^0.5.6"
 
@@ -3379,6 +3513,10 @@ strip-bom@^2.0.0:
   dependencies:
     is-utf8 "^0.2.0"
 
+strip-bom@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/strip-bom/-/strip-bom-3.0.0.tgz#2334c18e9c759f7bdd56fdef7e9ae3d588e68ed3"
+
 strip-eof@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/strip-eof/-/strip-eof-1.0.0.tgz#bb43ff5598a6eb05d89b59fcd129c983313606bf"
@@ -3594,6 +3732,10 @@ unique-string@^1.0.0:
   dependencies:
     crypto-random-string "^1.0.0"
 
+universalify@^0.1.0:
+  version "0.1.0"
+  resolved "https://registry.yarnpkg.com/universalify/-/universalify-0.1.0.tgz#9eb1c4651debcc670cc94f1a75762332bb967778"
+
 unpipe@1.0.0, unpipe@~1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/unpipe/-/unpipe-1.0.0.tgz#b2bf4ee8514aae6165b4817829d21b2ef49904ec"
@@ -3602,16 +3744,16 @@ unzip-response@^2.0.1:
   version "2.0.1"
   resolved "https://registry.yarnpkg.com/unzip-response/-/unzip-response-2.0.1.tgz#d2f0f737d16b0615e72a6935ed04214572d56f97"
 
-update-notifier@^2.1.0:
-  version "2.1.0"
-  resolved "https://registry.yarnpkg.com/update-notifier/-/update-notifier-2.1.0.tgz#ec0c1e53536b76647a24b77cb83966d9315123d9"
+update-notifier@^2.2.0:
+  version "2.2.0"
+  resolved "https://registry.yarnpkg.com/update-notifier/-/update-notifier-2.2.0.tgz#1b5837cf90c0736d88627732b661c138f86de72f"
   dependencies:
     boxen "^1.0.0"
     chalk "^1.0.0"
     configstore "^3.0.0"
+    import-lazy "^2.1.0"
     is-npm "^1.0.0"
     latest-version "^3.0.0"
-    lazy-req "^2.0.0"
     semver-diff "^2.0.0"
     xdg-basedir "^3.0.0"
 
@@ -3775,6 +3917,10 @@ which-module@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/which-module/-/which-module-1.0.0.tgz#bba63ca861948994ff307736089e3b96026c2a4f"
 
+which-module@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/which-module/-/which-module-2.0.0.tgz#d9ef07dce77b9902b8a3a8fa4b31c3e3f7e6e87a"
+
 which@1, which@^1.2.8, which@^1.2.9, which@~1.2.1, which@~1.2.10:
   version "1.2.14"
   resolved "https://registry.yarnpkg.com/which/-/which-1.2.14.tgz#9a87c4378f03e827cecaf1acdf56c736c01c14e5"
@@ -3832,9 +3978,9 @@ xdg-basedir@^3.0.0:
   version "3.0.0"
   resolved "https://registry.yarnpkg.com/xdg-basedir/-/xdg-basedir-3.0.0.tgz#496b2cc109eca8dbacfe2dc72b603c17c5870ad4"
 
-xelement@^1.0.13:
-  version "1.0.13"
-  resolved "https://registry.yarnpkg.com/xelement/-/xelement-1.0.13.tgz#36b724d1e6489d6aae285b06995ae5e33cec10b7"
+xelement@^1.0.16:
+  version "1.0.16"
+  resolved "https://registry.yarnpkg.com/xelement/-/xelement-1.0.16.tgz#900bb46c20fc2dffadff778a9d2dc36699d0ff7e"
   dependencies:
     sax "^1.2.1"
 
@@ -3902,11 +4048,11 @@ yargs-parser@^4.2.0:
   dependencies:
     camelcase "^3.0.0"
 
-yargs-parser@^5.0.0:
-  version "5.0.0"
-  resolved "https://registry.yarnpkg.com/yargs-parser/-/yargs-parser-5.0.0.tgz#275ecf0d7ffe05c77e64e7c86e4cd94bf0e1228a"
+yargs-parser@^7.0.0:
+  version "7.0.0"
+  resolved "https://registry.yarnpkg.com/yargs-parser/-/yargs-parser-7.0.0.tgz#8d0ac42f16ea55debd332caf4c4038b3e3f5dfd9"
   dependencies:
-    camelcase "^3.0.0"
+    camelcase "^4.1.0"
 
 yargs@^6.5.0, yargs@^6.6.0:
   version "6.6.0"
@@ -3926,23 +4072,23 @@ yargs@^6.5.0, yargs@^6.6.0:
     y18n "^3.2.1"
     yargs-parser "^4.2.0"
 
-yargs@^7.1.0:
-  version "7.1.0"
-  resolved "https://registry.yarnpkg.com/yargs/-/yargs-7.1.0.tgz#6ba318eb16961727f5d284f8ea003e8d6154d0c8"
+yargs@^8.0.1:
+  version "8.0.1"
+  resolved "https://registry.yarnpkg.com/yargs/-/yargs-8.0.1.tgz#420ef75e840c1457a80adcca9bc6fa3849de51aa"
   dependencies:
-    camelcase "^3.0.0"
+    camelcase "^4.1.0"
     cliui "^3.2.0"
     decamelize "^1.1.1"
     get-caller-file "^1.0.1"
-    os-locale "^1.4.0"
-    read-pkg-up "^1.0.1"
+    os-locale "^2.0.0"
+    read-pkg-up "^2.0.0"
     require-directory "^2.1.1"
     require-main-filename "^1.0.1"
     set-blocking "^2.0.0"
-    string-width "^1.0.2"
-    which-module "^1.0.0"
+    string-width "^2.0.0"
+    which-module "^2.0.0"
     y18n "^3.2.1"
-    yargs-parser "^5.0.0"
+    yargs-parser "^7.0.0"
 
 yauzl@2.4.1:
   version "2.4.1"