diff --git a/packages/embark-blockchain-listener/src/index.js b/packages/embark-blockchain-listener/src/index.js
index f306325bd..cc856dcc0 100644
--- a/packages/embark-blockchain-listener/src/index.js
+++ b/packages/embark-blockchain-listener/src/index.js
@@ -2,7 +2,6 @@ import { dappPath } from 'embark-utils';
 import { __ } from 'embark-i18n';
 const async = require('async');
 const DevTxs = require('./dev_txs');
-const ProcessLogsApi = require('embark-process-logs-api');
 const constants = require('embark-core/constants');
 
 const PROCESS_NAME = 'blockchain';
@@ -48,7 +47,7 @@ class BlockchainListener {
     });
 
     this.ipc.server.once('connect', () => {
-      this.processLogsApi = new ProcessLogsApi({embark: this.embark, processName: PROCESS_NAME, silent: true});
+      this.events.request('process:logs:register', {processName: PROCESS_NAME, eventName: "blockchain:log", silent: true});
       this._listenToBlockchainLogs();
     });
     if (this.ipc.isServer() && this.isDev) {
@@ -72,7 +71,7 @@ class BlockchainListener {
    */
   _listenToBlockchainLogs() {
     this.ipc.on('blockchain:log', ({logLevel, message}) => {
-      this.processLogsApi.logHandler.handleLog({logLevel, message});
+      this.events.emit('blockchain:log', logLevel, message);
     });
   }
 
diff --git a/packages/embark-console-listener/CHANGELOG.md b/packages/embark-console-listener/CHANGELOG.md
deleted file mode 100644
index 9e8a451e9..000000000
--- a/packages/embark-console-listener/CHANGELOG.md
+++ /dev/null
@@ -1,40 +0,0 @@
-# Change Log
-
-All notable changes to this project will be documented in this file.
-See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.
-
-# [4.1.0-beta.5](https://github.com/embark-framework/embark/compare/v4.1.0-beta.4...v4.1.0-beta.5) (2019-07-10)
-
-**Note:** Version bump only for package embark-console-listener
-
-
-
-
-
-# [4.1.0-beta.4](https://github.com/embark-framework/embark/compare/v4.1.0-beta.3...v4.1.0-beta.4) (2019-06-27)
-
-**Note:** Version bump only for package embark-console-listener
-
-
-
-
-
-# [4.1.0-beta.3](https://github.com/embark-framework/embark/compare/v4.1.0-beta.2...v4.1.0-beta.3) (2019-06-07)
-
-**Note:** Version bump only for package embark-console-listener
-
-
-
-
-
-# [4.1.0-beta.2](https://github.com/embark-framework/embark/compare/v4.1.0-beta.1...v4.1.0-beta.2) (2019-05-22)
-
-**Note:** Version bump only for package embark-console-listener
-
-
-
-
-
-# [4.1.0-beta.1](https://github.com/embark-framework/embark/compare/v4.1.0-beta.0...v4.1.0-beta.1) (2019-05-15)
-
-**Note:** Version bump only for package embark-console-listener
diff --git a/packages/embark-console-listener/README.md b/packages/embark-console-listener/README.md
deleted file mode 100644
index 41536cc72..000000000
--- a/packages/embark-console-listener/README.md
+++ /dev/null
@@ -1,6 +0,0 @@
-# `embark-console-listener`
-
-> Listens to Embark logs and stores them so that they can be printed in Cockpit
-
-Visit [embark.status.im](https://embark.status.im/) to get started with
-[Embark](https://github.com/embark-framework/embark).
diff --git a/packages/embark-console-listener/package.json b/packages/embark-console-listener/package.json
deleted file mode 100644
index 6b4eb59c0..000000000
--- a/packages/embark-console-listener/package.json
+++ /dev/null
@@ -1,68 +0,0 @@
-{
-  "name": "embark-console-listener",
-  "version": "4.1.0-beta.5",
-  "author": "Iuri Matias <iuri.matias@gmail.com>",
-  "contributors": [],
-  "description": "Console listener component for Embark",
-  "homepage": "https://github.com/embark-framework/embark/tree/master/packages/embark-console-listener#readme",
-  "bugs": "https://github.com/embark-framework/embark/issues",
-  "keywords": [
-    "blockchain",
-    "dapps",
-    "ethereum",
-    "ipfs",
-    "serverless",
-    "solc",
-    "solidity"
-  ],
-  "files": [
-    "dist"
-  ],
-  "license": "MIT",
-  "repository": {
-    "directory": "packages/embark-console-listener",
-    "type": "git",
-    "url": "https://github.com/embark-framework/embark.git"
-  },
-  "main": "./dist/index.js",
-  "scripts": {
-    "build": "cross-env BABEL_ENV=node babel src --extensions \".js\" --out-dir dist --root-mode upward --source-maps",
-    "ci": "npm run qa",
-    "clean": "npm run reset",
-    "lint": "npm-run-all lint:*",
-    "lint:js": "eslint src/",
-    "// lint:ts": "tslint -c tslint.json \"src/**/*.ts\"",
-    "package": "npm pack",
-    "// qa": "npm-run-all lint typecheck build package",
-    "qa": "npm-run-all lint build package",
-    "reset": "npx rimraf dist embark-*.tgz package",
-    "start": "npm run watch",
-    "// typecheck": "tsc",
-    "watch": "run-p watch:*",
-    "watch:build": "npm run build -- --verbose --watch",
-    "// watch:typecheck": "npm run typecheck -- --preserveWatchOutput --watch"
-  },
-  "eslintConfig": {
-    "extends": "../../.eslintrc.json"
-  },
-  "dependencies": {
-    "@babel/runtime-corejs2": "7.3.1",
-    "embark-process-logs-api": "^4.1.0-beta.5"
-  },
-  "devDependencies": {
-    "@babel/cli": "7.2.3",
-    "@babel/core": "7.2.2",
-    "cross-env": "5.2.0",
-    "eslint": "5.7.0",
-    "npm-run-all": "4.1.5",
-    "rimraf": "2.6.3",
-    "source-map-support": "0.5.9",
-    "tslint": "5.16.0",
-    "typescript": "3.4.5"
-  },
-  "engines": {
-    "node": ">=8.12.0 <12.0.0",
-    "npm": ">=6.4.1",
-    "yarn": ">=1.12.3"
-  }
-}
diff --git a/packages/embark-console-listener/src/index.js b/packages/embark-console-listener/src/index.js
deleted file mode 100644
index ba9e34367..000000000
--- a/packages/embark-console-listener/src/index.js
+++ /dev/null
@@ -1,16 +0,0 @@
-const ProcessLogsApi = require('embark-process-logs-api');
-
-const EMBARK_PROCESS_NAME = 'embark';
-
-class ConsoleListener {
-  constructor(embark, _options) {
-    this.events = embark.events;
-    this.processLogsApi = new ProcessLogsApi({embark: embark, processName: EMBARK_PROCESS_NAME, silent: false});
-
-    this.events.on("log", (logLevel, message) => {
-      this.processLogsApi.logHandler.handleLog({logLevel, message}, true);
-    });
-  }
-}
-
-module.exports = ConsoleListener;
diff --git a/packages/embark-core/src/processes/processLauncher.js b/packages/embark-core/src/processes/processLauncher.js
index c023ec85b..79fdd7d5d 100644
--- a/packages/embark-core/src/processes/processLauncher.js
+++ b/packages/embark-core/src/processes/processLauncher.js
@@ -30,7 +30,7 @@ export class ProcessLauncher {
     this.exitCallback = options.exitCallback;
     this.embark = options.embark;
     this.logs = [];
-    this.processLogsApi = new ProcessLogsApi({embark: this.embark, processName: this.name, silent: this.silent});
+    this.events.request('process:logs:register', {processName: this.name, eventName: `process:${this.name}:log`, silent: this.silent});
 
     this.subscriptions = {};
     this._subscribeToMessages();
@@ -49,7 +49,7 @@ export class ProcessLauncher {
         self.logger.error(msg.error);
       }
       if (msg.result === constants.process.log) {
-        return self.processLogsApi.logHandler.handleLog(msg);
+        return this.events.emit(`process:${this.name}:log`, msg.type, msg.message);
       }
       if (msg.event) {
         return self._handleEvent(msg);
diff --git a/packages/embark-console-listener/.npmrc b/packages/embark-process-logs-api-manager/.npmrc
similarity index 100%
rename from packages/embark-console-listener/.npmrc
rename to packages/embark-process-logs-api-manager/.npmrc
diff --git a/packages/embark-process-logs-api/CHANGELOG.md b/packages/embark-process-logs-api-manager/CHANGELOG.md
similarity index 100%
rename from packages/embark-process-logs-api/CHANGELOG.md
rename to packages/embark-process-logs-api-manager/CHANGELOG.md
diff --git a/packages/embark-process-logs-api/README.md b/packages/embark-process-logs-api-manager/README.md
similarity index 59%
rename from packages/embark-process-logs-api/README.md
rename to packages/embark-process-logs-api-manager/README.md
index 8e7a16748..57e5675a4 100644
--- a/packages/embark-process-logs-api/README.md
+++ b/packages/embark-process-logs-api-manager/README.md
@@ -1,6 +1,6 @@
-# `embark-process-logs-api`
+# `embark-process-logs-api-manager`
 
-Registers APIs for Embark process logs
+Manages and registers APIs for Embark process logs
 
 Visit [embark.status.im](https://embark.status.im/) to get started with
 [Embark](https://github.com/embark-framework/embark).
diff --git a/packages/embark-process-logs-api/package.json b/packages/embark-process-logs-api-manager/package.json
similarity index 88%
rename from packages/embark-process-logs-api/package.json
rename to packages/embark-process-logs-api-manager/package.json
index b03fa7cb4..156f13c51 100644
--- a/packages/embark-process-logs-api/package.json
+++ b/packages/embark-process-logs-api-manager/package.json
@@ -1,10 +1,10 @@
 {
-  "name": "embark-process-logs-api",
+  "name": "embark-process-logs-api-manager",
   "version": "4.1.0-beta.5",
   "author": "Iuri Matias <iuri.matias@gmail.com>",
   "contributors": [],
-  "description": "Registers APIs for Embark process logs",
-  "homepage": "https://github.com/embark-framework/embark/tree/master/packages/embark-process-logs-api#readme",
+  "description": "Manages and registers APIs for Embark process logs",
+  "homepage": "https://github.com/embark-framework/embark/tree/master/packages/embark-process-logs-api-manager#readme",
   "bugs": "https://github.com/embark-framework/embark/issues",
   "keywords": [
     "blockchain",
@@ -20,7 +20,7 @@
   ],
   "license": "MIT",
   "repository": {
-    "directory": "packages/embark-process-logs-api",
+    "directory": "packages/embark-process-logs-api-manager",
     "type": "git",
     "url": "https://github.com/embark-framework/embark.git"
   },
diff --git a/packages/embark-process-logs-api-manager/src/index.js b/packages/embark-process-logs-api-manager/src/index.js
new file mode 100644
index 000000000..138c356ea
--- /dev/null
+++ b/packages/embark-process-logs-api-manager/src/index.js
@@ -0,0 +1,52 @@
+const {escapeHtml, LogHandler} = require('embark-utils');
+
+class ProcessLogsApiManager {
+  constructor(embark) {
+    this.embark = embark;
+    this.logger = this.embark.logger;
+    this.events = this.embark.events;
+
+    this.processHandlers = {};
+
+    this.events.setCommandHandler('process:logs:register', ({processName, eventName, silent, alwaysAlreadyLogged}) => {
+      this.processHandlers[processName] = new LogHandler({events: this.events, logger: this.logger, processName, silent});
+      this.events.on(eventName, (logLevel, message, alreadyLogged) => {
+        this.processHandlers[processName].handleLog({logLevel, message}, alwaysAlreadyLogged || alreadyLogged);
+      });
+    });
+
+    this.registerAPICalls();
+  }
+
+  registerAPICalls() {
+    const apiRoute = '/embark-api/process-logs/:processName';
+    this.embark.registerAPICall(
+      'ws',
+      apiRoute,
+      (ws, req) => {
+        const processName = req.params.processName;
+        this.events.on(`process-log-${processName}`, (log) => {
+          log.msg = escapeHtml(log.msg);
+          log.msg_clear = escapeHtml(log.msg_clear);
+
+          ws.send(JSON.stringify(log), () => {});
+        });
+      }
+    );
+    this.embark.registerAPICall(
+      'get',
+      '/embark-api/process-logs/:processName',
+      (req, res) => {
+        let limit = parseInt(req.query.limit, 10);
+        if (!Number.isInteger(limit)) limit = 0;
+        const result = this.processHandlers[req.params.processName].logs
+          .slice(limit * -1)
+          .map(msg => escapeHtml(msg));
+
+        res.send(JSON.stringify(result));
+      }
+    );
+  }
+}
+
+module.exports = ProcessLogsApiManager;
diff --git a/packages/embark-console-listener/tsconfig.json b/packages/embark-process-logs-api-manager/tsconfig.json
similarity index 100%
rename from packages/embark-console-listener/tsconfig.json
rename to packages/embark-process-logs-api-manager/tsconfig.json
diff --git a/packages/embark-console-listener/tslint.json b/packages/embark-process-logs-api-manager/tslint.json
similarity index 100%
rename from packages/embark-console-listener/tslint.json
rename to packages/embark-process-logs-api-manager/tslint.json
diff --git a/packages/embark-process-logs-api/.npmrc b/packages/embark-process-logs-api/.npmrc
deleted file mode 100644
index e031d3432..000000000
--- a/packages/embark-process-logs-api/.npmrc
+++ /dev/null
@@ -1,4 +0,0 @@
-engine-strict = true
-package-lock = false
-save-exact = true
-scripts-prepend-node-path = true
diff --git a/packages/embark-process-logs-api/src/index.js b/packages/embark-process-logs-api/src/index.js
deleted file mode 100644
index f033cb44a..000000000
--- a/packages/embark-process-logs-api/src/index.js
+++ /dev/null
@@ -1,46 +0,0 @@
-const {escapeHtml, LogHandler} = require('embark-utils');
-
-// TODO: looks unnecessary, should be moved to a common module together with embark-listener
-
-class ProcessLogsApi {
-  constructor({embark, processName, silent}) {
-    this.embark = embark;
-    this.processName = processName;
-    this.logger = this.embark.logger;
-    this.events = this.embark.events;
-    this.logHandler = new LogHandler({events: this.events, logger: this.logger, processName: this.processName, silent});
-
-    this.registerAPICalls();
-  }
-
-  registerAPICalls() {
-    const apiRoute = '/embark-api/process-logs/' + this.processName;
-    this.embark.registerAPICall(
-      'ws',
-      apiRoute,
-      (ws, _req) => {
-        this.events.on('process-log-' + this.processName, function (log) {
-          log.msg = escapeHtml(log.msg);
-          log.msg_clear = escapeHtml(log.msg_clear);
-
-          ws.send(JSON.stringify(log), () => {});
-        });
-      }
-    );
-    this.embark.registerAPICall(
-      'get',
-      '/embark-api/process-logs/' + this.processName,
-      (req, res) => {
-        let limit = parseInt(req.query.limit, 10);
-        if (!Number.isInteger(limit)) limit = 0;
-        const result = this.logHandler.logs
-          .slice(limit * -1)
-          .map(msg => escapeHtml(msg));
-
-        res.send(JSON.stringify(result));
-      }
-    );
-  }
-}
-
-module.exports = ProcessLogsApi;
diff --git a/packages/embark-process-logs-api/tsconfig.json b/packages/embark-process-logs-api/tsconfig.json
deleted file mode 100644
index 52d43eaaa..000000000
--- a/packages/embark-process-logs-api/tsconfig.json
+++ /dev/null
@@ -1,4 +0,0 @@
-{
-  "extends": "../../tsconfig.json",
-  "include": ["src/**/*"]
-}
diff --git a/packages/embark-process-logs-api/tslint.json b/packages/embark-process-logs-api/tslint.json
deleted file mode 100644
index 0946f2096..000000000
--- a/packages/embark-process-logs-api/tslint.json
+++ /dev/null
@@ -1,3 +0,0 @@
-{
-  "extends": "../../tslint.json"
-}
diff --git a/packages/embark-transaction-logger/src/index.js b/packages/embark-transaction-logger/src/index.js
index ae56d2d97..52d609dd0 100644
--- a/packages/embark-transaction-logger/src/index.js
+++ b/packages/embark-transaction-logger/src/index.js
@@ -113,6 +113,9 @@ class TransactionLogger {
     let dataObject;
     if (method === blockchainConstants.transactionMethods.eth_getTransactionReceipt) {
       dataObject = args.respData.result;
+      if (!dataObject) {
+        return;
+      }
       if (this.transactions[args.respData.result.transactionHash]) {
         // This is the normal case. If we don't get here, it's because we missed a TX
         dataObject = Object.assign(dataObject, this.transactions[args.respData.result.transactionHash]);
diff --git a/packages/embark/package.json b/packages/embark/package.json
index 67f977fc3..bffdc3465 100644
--- a/packages/embark/package.json
+++ b/packages/embark/package.json
@@ -100,7 +100,6 @@
     "embark-code-runner": "^4.1.0-beta.5",
     "embark-compiler": "^4.1.0-beta.3",
     "embark-console": "^4.1.0-beta.5",
-    "embark-console-listener": "^4.1.0-beta.5",
     "embark-contracts-manager": "^4.1.0-beta.5",
     "embark-core": "^4.1.0-beta.5",
     "embark-coverage": "^4.1.0-beta.5",
@@ -117,7 +116,7 @@
     "embark-namesystem": "^4.1.0-beta.5",
     "embark-pipeline": "^4.1.0-beta.5",
     "embark-plugin-cmd": "^4.1.0-beta.5",
-    "embark-process-logs-api": "^4.1.0-beta.5",
+    "embark-process-logs-api-manager": "^4.1.0-beta.5",
     "embark-profiler": "^4.1.0-beta.3",
     "embark-proxy": "^4.1.0-beta.5",
     "embark-reset": "^4.1.0-beta.3",
diff --git a/packages/embark/src/cmd/cmd_controller.js b/packages/embark/src/cmd/cmd_controller.js
index 7a6c00ca4..1183b30cf 100644
--- a/packages/embark/src/cmd/cmd_controller.js
+++ b/packages/embark/src/cmd/cmd_controller.js
@@ -180,7 +180,7 @@ class EmbarkController {
           });
         });
 
-        let plugin = engine.plugins.createPlugin('cmdcontrollerplugin', {});
+        const plugin = engine.plugins.createPlugin('cmdcontrollerplugin', {});
         plugin.registerActionForEvent("embark:engine:started", async (_params, cb) => {
           try {
             await Promise.all([
diff --git a/packages/embark/src/lib/core/engine.js b/packages/embark/src/lib/core/engine.js
index 9fd349cbe..35b9abeac 100644
--- a/packages/embark/src/lib/core/engine.js
+++ b/packages/embark/src/lib/core/engine.js
@@ -4,6 +4,8 @@ const async = require('async');
 const utils = require('../utils/utils');
 const Logger = require('embark-logger');
 
+const EMBARK_PROCESS_NAME = 'embark';
+
 class Engine {
   constructor(options) {
     this.env = options.env;
@@ -166,6 +168,7 @@ class Engine {
     this.registerModulePackage('embark-storage');
     this.registerModule('communication');
     this.registerModulePackage('embark-namesystem');
+    this.registerModulePackage('embark-process-logs-api-manager');
   }
 
   blockchainComponents() {
@@ -212,7 +215,6 @@ class Engine {
     this.registerModulePackage('embark-web3');
     this.registerModulePackage('embark-accounts-manager');
     this.registerModulePackage('embark-specialconfigs', {plugins: this.plugins});
-    this.registerModulePackage('embark-console-listener');
     this.registerModulePackage('embark-transaction-logger');
   }
 
@@ -388,6 +390,8 @@ class Engine {
   cockpitModules() {
     this.registerModulePackage('embark-authenticator', {singleUseAuthToken: this.singleUseAuthToken});
     this.registerModulePackage('embark-api', {plugins: this.plugins});
+    // Register logs for the cockpit console
+    this.events.request('process:logs:register', {processName: EMBARK_PROCESS_NAME, eventName: "log", silent: false, alwaysAlreadyLogged: true});
   }
 
   webServerService() {
diff --git a/yarn.lock b/yarn.lock
index 218114651..aa797bc13 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2174,6 +2174,11 @@
     universal-user-agent "^2.0.0"
     url-template "^2.0.8"
 
+"@sindresorhus/is@^0.14.0":
+  version "0.14.0"
+  resolved "https://registry.yarnpkg.com/@sindresorhus/is/-/is-0.14.0.tgz#9fb3a3cf3132328151f353de4632e01e52102bea"
+  integrity sha512-9NET910DNaIPngYnLLPeg+Ogzqsi9uM4mSboU5y6p8S5DzMTVEsJZrawi+BoDNUVBa2DhJqQYUFvMDfgU062LQ==
+
 "@sinonjs/commons@^1", "@sinonjs/commons@^1.0.2", "@sinonjs/commons@^1.4.0":
   version "1.4.0"
   resolved "https://registry.yarnpkg.com/@sinonjs/commons/-/commons-1.4.0.tgz#7b3ec2d96af481d7a0321252e7b1c94724ec5a78"
@@ -2703,6 +2708,13 @@
     "@svgr/plugin-svgo" "^4.0.3"
     loader-utils "^1.1.0"
 
+"@szmarczak/http-timer@^1.1.2":
+  version "1.1.2"
+  resolved "https://registry.yarnpkg.com/@szmarczak/http-timer/-/http-timer-1.1.2.tgz#b1665e2c461a2cd92f4c1bbf50d5454de0d4b421"
+  integrity sha512-XIB2XbzHTN6ieIjfIMV9hlVcfPU26s2vafYWQcZHWXHOxiaRZYEDKEwdl129Zyg50+foYV2jCgtrqSA6qNuNSA==
+  dependencies:
+    defer-to-connect "^1.0.1"
+
 "@types/async@2.0.50":
   version "2.0.50"
   resolved "https://registry.yarnpkg.com/@types/async/-/async-2.0.50.tgz#117540e026d64e1846093abbd5adc7e27fda7bcb"
@@ -3317,6 +3329,13 @@ abbrev@1.0.x:
   resolved "https://registry.yarnpkg.com/abbrev/-/abbrev-1.0.9.tgz#91b4792588a7738c25f35dd6f63752a2f8776135"
   integrity sha1-kbR5JYinc4wl813W9jdSovh3YTU=
 
+abstract-leveldown@^5.0.0, abstract-leveldown@~5.0.0:
+  version "5.0.0"
+  resolved "https://registry.yarnpkg.com/abstract-leveldown/-/abstract-leveldown-5.0.0.tgz#f7128e1f86ccabf7d2893077ce5d06d798e386c6"
+  integrity sha512-5mU5P1gXtsMIXg65/rsYGsi93+MlogXZ9FA8JnwKurHQg64bfXwGYVdVdijNTVNOlAsuIiOwHdvFFD5JqCJQ7A==
+  dependencies:
+    xtend "~4.0.0"
+
 abstract-leveldown@~2.6.0:
   version "2.6.3"
   resolved "https://registry.yarnpkg.com/abstract-leveldown/-/abstract-leveldown-2.6.3.tgz#1c5e8c6a5ef965ae8c35dfb3a8770c476b82c4b8"
@@ -3372,6 +3391,13 @@ acorn-globals@^4.1.0, acorn-globals@^4.3.0:
     acorn "^6.0.1"
     acorn-walk "^6.0.1"
 
+acorn-jsx@^3.0.0:
+  version "3.0.1"
+  resolved "https://registry.yarnpkg.com/acorn-jsx/-/acorn-jsx-3.0.1.tgz#afdf9488fb1ecefc8348f6fb22f464e32a58b36b"
+  integrity sha1-r9+UiPsezvyDSPb7IvRk4ypYs2s=
+  dependencies:
+    acorn "^3.0.4"
+
 acorn-jsx@^5.0.0:
   version "5.0.1"
   resolved "https://registry.yarnpkg.com/acorn-jsx/-/acorn-jsx-5.0.1.tgz#32a064fd925429216a09b141102bfdd185fae40e"
@@ -3382,11 +3408,16 @@ acorn-walk@^6.0.1:
   resolved "https://registry.yarnpkg.com/acorn-walk/-/acorn-walk-6.1.1.tgz#d363b66f5fac5f018ff9c3a1e7b6f8e310cc3913"
   integrity sha512-OtUw6JUTgxA2QoqqmrmQ7F2NYqiBPi/L2jqHyFtllhOUvXYQXf0Z1CYUinIfyT4bTCGmrA7gX9FvHA81uzCoVw==
 
-"acorn@>= 2.5.2 <= 5.7.3", acorn@^5.0.0, acorn@^5.5.3, acorn@^5.6.2:
+"acorn@>= 2.5.2 <= 5.7.3", acorn@^5.0.0, acorn@^5.5.0, acorn@^5.5.3, acorn@^5.6.2:
   version "5.7.3"
   resolved "https://registry.yarnpkg.com/acorn/-/acorn-5.7.3.tgz#67aa231bf8812974b85235a96771eb6bd07ea279"
   integrity sha512-T/zvzYRfbVojPWahDsE5evJdHb3oJoQfFbsrKM7w5Zcs++Tr257tia3BmMP8XYVjp1S9RZXQMh7gao96BlqZOw==
 
+acorn@^3.0.4:
+  version "3.3.0"
+  resolved "https://registry.yarnpkg.com/acorn/-/acorn-3.3.0.tgz#45e37fb39e8da3f25baee3ff5369e2bb5f22017a"
+  integrity sha1-ReN/s56No/JbruP/U2niu18iAXo=
+
 acorn@^6.0.1, acorn@^6.0.4, acorn@^6.0.5:
   version "6.0.5"
   resolved "https://registry.yarnpkg.com/acorn/-/acorn-6.0.5.tgz#81730c0815f3f3b34d8efa95cb7430965f4d887a"
@@ -3452,6 +3483,11 @@ ajv-errors@^1.0.0:
   resolved "https://registry.yarnpkg.com/ajv-errors/-/ajv-errors-1.0.0.tgz#ecf021fa108fd17dfb5e6b383f2dd233e31ffc59"
   integrity sha1-7PAh+hCP0X37Xms4Py3SM+Mf/Fk=
 
+ajv-keywords@^1.0.0:
+  version "1.5.1"
+  resolved "https://registry.yarnpkg.com/ajv-keywords/-/ajv-keywords-1.5.1.tgz#314dd0a4b3368fad3dfcdc54ede6171b886daf3c"
+  integrity sha1-MU3QpLM2j609/NxU7eYXG4htrzw=
+
 ajv-keywords@^3.0.0:
   version "3.3.0"
   resolved "https://registry.yarnpkg.com/ajv-keywords/-/ajv-keywords-3.3.0.tgz#cb6499da9b83177af8bc1732b2f0a1a1a3aacf8c"
@@ -3482,6 +3518,14 @@ ajv@6.5.5:
     json-schema-traverse "^0.4.1"
     uri-js "^4.2.2"
 
+ajv@^4.7.0:
+  version "4.11.8"
+  resolved "https://registry.yarnpkg.com/ajv/-/ajv-4.11.8.tgz#82ffb02b29e662ae53bdc20af15947706739c536"
+  integrity sha1-gv+wKynmYq5TvcIK8VlHcGc5xTY=
+  dependencies:
+    co "^4.6.0"
+    json-stable-stringify "^1.0.1"
+
 ajv@^5.1.0:
   version "5.5.2"
   resolved "https://registry.yarnpkg.com/ajv/-/ajv-5.5.2.tgz#73b5eeca3fab653e3d3f9422b341ad42205dc965"
@@ -3547,6 +3591,11 @@ ansi-colors@3.2.3, ansi-colors@^3.0.0:
   resolved "https://registry.yarnpkg.com/ansi-colors/-/ansi-colors-3.2.3.tgz#57d35b8686e851e2cc04c403f1c00203976a1813"
   integrity sha512-LEHHyuhlPY3TmuUYMh2oz89lTShfvgbmzaBcxve9t/9Wuy7Dwf4yoAKcND7KFT1HAQfqZ12qtc+DUrBMeKF9nw==
 
+ansi-escapes@^1.1.0:
+  version "1.4.0"
+  resolved "https://registry.yarnpkg.com/ansi-escapes/-/ansi-escapes-1.4.0.tgz#d3a8a83b319aa67793662b13e761c7911422306e"
+  integrity sha1-06ioOzGapneTZisT52HHkRQiMG4=
+
 ansi-escapes@^3.0.0:
   version "3.1.0"
   resolved "https://registry.yarnpkg.com/ansi-escapes/-/ansi-escapes-3.1.0.tgz#f73207bb81207d75fd6c83f125af26eea378ca30"
@@ -3790,6 +3839,14 @@ array-unique@^0.3.2:
   resolved "https://registry.yarnpkg.com/array-unique/-/array-unique-0.3.2.tgz#a894b75d4bc4f6cd679ef3244a9fd8f46ae2d428"
   integrity sha1-qJS3XUvE9s1nnvMkSp/Y9Gri1Cg=
 
+array.prototype.find@^2.0.1:
+  version "2.1.0"
+  resolved "https://registry.yarnpkg.com/array.prototype.find/-/array.prototype.find-2.1.0.tgz#630f2eaf70a39e608ac3573e45cf8ccd0ede9ad7"
+  integrity sha512-Wn41+K1yuO5p7wRZDl7890c3xvv5UBrfVXTVIe28rSQb6LS0fZMDrQB6PAcxQFRFy6vJTLDc3A2+3CjQdzVKRg==
+  dependencies:
+    define-properties "^1.1.3"
+    es-abstract "^1.13.0"
+
 array.prototype.flat@^1.2.1:
   version "1.2.1"
   resolved "https://registry.yarnpkg.com/array.prototype.flat/-/array.prototype.flat-1.2.1.tgz#812db8f02cad24d3fab65dd67eabe3b8903494a4"
@@ -3946,6 +4003,18 @@ async@2.6.1, async@^2.0.1, async@^2.1.2, async@^2.1.4, async@^2.4.0, async@^2.5.
   dependencies:
     lodash "^4.17.10"
 
+async@3.1.0:
+  version "3.1.0"
+  resolved "https://registry.yarnpkg.com/async/-/async-3.1.0.tgz#42b3b12ae1b74927b5217d8c0016baaf62463772"
+  integrity sha512-4vx/aaY6j/j3Lw3fbCHNWP0pPaTCew3F6F3hYyl/tHs/ndmV1q7NW9T5yuJ2XAGwdQrP+6Wu20x06U4APo/iQQ==
+
+async@^2.6.1:
+  version "2.6.3"
+  resolved "https://registry.yarnpkg.com/async/-/async-2.6.3.tgz#d72625e2344a3656e3a3ad4fa749fa83299d82ff"
+  integrity sha512-zflvls11DCy+dQWzTW2dzuilv8Z5X/pjfmZOWba6TNIVDm+2UDaJmXSOXlasHKfNBs8oo3M0aT50fDEWfKZjXg==
+  dependencies:
+    lodash "^4.17.14"
+
 asynckit@^0.4.0:
   version "0.4.0"
   resolved "https://registry.yarnpkg.com/asynckit/-/asynckit-0.4.0.tgz#c79ed97f7f34cb8f2ba1bc9790bcc366474b4b79"
@@ -3998,7 +4067,7 @@ axobject-query@^2.0.1:
   dependencies:
     ast-types-flow "0.0.7"
 
-babel-code-frame@^6.22.0, babel-code-frame@^6.26.0:
+babel-code-frame@^6.16.0, babel-code-frame@^6.22.0, babel-code-frame@^6.26.0:
   version "6.26.0"
   resolved "https://registry.yarnpkg.com/babel-code-frame/-/babel-code-frame-6.26.0.tgz#63fd43f7dc1e3bb7ce35947db8fe369a3f58c74b"
   integrity sha1-Y/1D99weO7fONZR9uP42mj9Yx0s=
@@ -5116,6 +5185,19 @@ cache-base@^1.0.1:
     union-value "^1.0.0"
     unset-value "^1.0.0"
 
+cacheable-request@^6.0.0:
+  version "6.1.0"
+  resolved "https://registry.yarnpkg.com/cacheable-request/-/cacheable-request-6.1.0.tgz#20ffb8bd162ba4be11e9567d823db651052ca912"
+  integrity sha512-Oj3cAGPCqOZX7Rz64Uny2GYAZNliQSqfbePrgAQ1wKAihYmCUnraBtJtKcGR4xz7wF+LoJC+ssFZvv5BgF9Igg==
+  dependencies:
+    clone-response "^1.0.2"
+    get-stream "^5.1.0"
+    http-cache-semantics "^4.0.0"
+    keyv "^3.0.0"
+    lowercase-keys "^2.0.0"
+    normalize-url "^4.1.0"
+    responselike "^1.0.2"
+
 caching-transform@^2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/caching-transform/-/caching-transform-2.0.0.tgz#e1292bd92d35b6e8b1ed7075726724b3bd64eea0"
@@ -5296,7 +5378,7 @@ chalk@2.4.2, chalk@^2.4.2:
     escape-string-regexp "^1.0.5"
     supports-color "^5.3.0"
 
-chalk@^1.1.1, chalk@^1.1.3:
+chalk@^1.0.0, chalk@^1.1.1, chalk@^1.1.3:
   version "1.1.3"
   resolved "https://registry.yarnpkg.com/chalk/-/chalk-1.1.3.tgz#a8115c55e4a702fe4d150abd3872822a7e09fc98"
   integrity sha1-qBFcVeSnAv5NFQq9OHKCKn4J/Jg=
@@ -5473,6 +5555,13 @@ cli-boxes@^1.0.0:
   resolved "https://registry.yarnpkg.com/cli-boxes/-/cli-boxes-1.0.0.tgz#4fa917c3e59c94a004cd61f8ee509da651687143"
   integrity sha1-T6kXw+WclKAEzWH47lCdplFocUM=
 
+cli-cursor@^1.0.1:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/cli-cursor/-/cli-cursor-1.0.2.tgz#64da3f7d56a54412e59794bd62dc35295e8f2987"
+  integrity sha1-ZNo/fValRBLll5S9Ytw1KV6PKYc=
+  dependencies:
+    restore-cursor "^1.0.1"
+
 cli-cursor@^2.1.0:
   version "2.1.0"
   resolved "https://registry.yarnpkg.com/cli-cursor/-/cli-cursor-2.1.0.tgz#b35dac376479facc3e94747d41d0d0f5238ffcb5"
@@ -5555,6 +5644,13 @@ clone-deep@^2.0.1:
     kind-of "^6.0.0"
     shallow-clone "^1.0.0"
 
+clone-response@^1.0.2:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/clone-response/-/clone-response-1.0.2.tgz#d1dc973920314df67fbeb94223b4ee350239e96b"
+  integrity sha1-0dyXOSAxTfZ/vrlCI7TuNQI56Ws=
+  dependencies:
+    mimic-response "^1.0.0"
+
 clone@^1.0.2:
   version "1.0.4"
   resolved "https://registry.yarnpkg.com/clone/-/clone-1.0.4.tgz#da309cc263df15994c688ca902179ca3c7cd7c7e"
@@ -5806,7 +5902,7 @@ concat-map@0.0.1:
   resolved "https://registry.yarnpkg.com/concat-map/-/concat-map-0.0.1.tgz#d8a96bd77fd68df7793a73036a3ba0d5405d477b"
   integrity sha1-2Klr13/Wjfd5OnMDajug1UBdR3s=
 
-concat-stream@^1.5.0, concat-stream@^1.5.1, concat-stream@^1.6.0:
+concat-stream@^1.5.0, concat-stream@^1.5.1, concat-stream@^1.5.2, concat-stream@^1.6.0:
   version "1.6.2"
   resolved "https://registry.yarnpkg.com/concat-stream/-/concat-stream-1.6.2.tgz#904bdf194cd3122fc675c77fc4ac3d4ff0fd1a34"
   integrity sha512-27HBghJxjiZtIk3Ycvn/4kbJk/1uZuJFfuPEns6LaEvpvG1f0hTea8lilrouyo9mVc2GWdcEZ8OLoGmSADlrCw==
@@ -6447,6 +6543,14 @@ cyclist@~0.2.2:
   resolved "https://registry.yarnpkg.com/cyclist/-/cyclist-0.2.2.tgz#1b33792e11e914a2fd6d6ed6447464444e5fa640"
   integrity sha1-GzN5LhHpFKL9bW7WRHRkRE5fpkA=
 
+d@1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/d/-/d-1.0.1.tgz#8698095372d58dbee346ffd0c7093f99f8f9eb5a"
+  integrity sha512-m62ShEObQ39CfralilEQRjH6oAMtNCV1xJyEx5LpRYUVN+EviphDgUc/F3hnYbADmkiNs67Y+3ylmlG7Lnu+FA==
+  dependencies:
+    es5-ext "^0.10.50"
+    type "^1.0.1"
+
 damerau-levenshtein@^1.0.4:
   version "1.0.4"
   resolved "https://registry.yarnpkg.com/damerau-levenshtein/-/damerau-levenshtein-1.0.4.tgz#03191c432cb6eea168bb77f3a55ffdccb8978514"
@@ -6505,7 +6609,7 @@ dateformat@^3.0.0:
   resolved "https://registry.yarnpkg.com/dateformat/-/dateformat-3.0.3.tgz#a6e37499a4d9a9cf85ef5872044d62901c9889ae"
   integrity sha512-jyCETtSl3VMZMWeRo7iY1FL19ges1t55hMo5yaam4Jrsm5EPL89UQkoQRyiI+Yf4k8r2ZpdngkV8hr1lIdjb3Q==
 
-debug-log@^1.0.1:
+debug-log@^1.0.0, debug-log@^1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/debug-log/-/debug-log-1.0.1.tgz#2307632d4c04382b8df8a32f70b895046d52745f"
   integrity sha1-IwdjLUwEOCuN+KMvcLiVBG1SdF8=
@@ -6517,7 +6621,7 @@ debug@*, debug@^4.0.1, debug@^4.1.0:
   dependencies:
     ms "^2.1.1"
 
-debug@2.6.9, debug@^2.1.2, debug@^2.2.0, debug@^2.3.3, debug@^2.6.0, debug@^2.6.6, debug@^2.6.8, debug@^2.6.9:
+debug@2.6.9, debug@^2.1.1, debug@^2.1.2, debug@^2.2.0, debug@^2.3.3, debug@^2.6.0, debug@^2.6.6, debug@^2.6.8, debug@^2.6.9:
   version "2.6.9"
   resolved "https://registry.yarnpkg.com/debug/-/debug-2.6.9.tgz#5d128515df134ff327e90a4c93f4e077a536341f"
   integrity sha512-bC7ElrdJaJnPbAP+1EotYvqZsb3ecl5wi6Bfi6BJTUcNowp6cvspg0jXznRTKDjm/E7AdgFBVeAPVMNcKGsHMA==
@@ -6689,6 +6793,11 @@ defaults@^1.0.3:
   dependencies:
     clone "^1.0.2"
 
+defer-to-connect@^1.0.1:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/defer-to-connect/-/defer-to-connect-1.0.2.tgz#4bae758a314b034ae33902b5aac25a8dd6a8633e"
+  integrity sha512-k09hcQcTDY+cwgiwa6PYKLm3jlagNzQ+RSvhjzESOGOx+MNOuXkxTfEvPrO1IOQ81tArCFYQgi631clB70RpQw==
+
 deferred-leveldown@~1.2.1:
   version "1.2.2"
   resolved "https://registry.yarnpkg.com/deferred-leveldown/-/deferred-leveldown-1.2.2.tgz#3acd2e0b75d1669924bc0a4b642851131173e1eb"
@@ -6696,6 +6805,14 @@ deferred-leveldown@~1.2.1:
   dependencies:
     abstract-leveldown "~2.6.0"
 
+deferred-leveldown@~4.0.0:
+  version "4.0.2"
+  resolved "https://registry.yarnpkg.com/deferred-leveldown/-/deferred-leveldown-4.0.2.tgz#0b0570087827bf480a23494b398f04c128c19a20"
+  integrity sha512-5fMC8ek8alH16QiV0lTCis610D1Zt1+LA4MS4d63JgS32lrCjTFDUFz2ao09/j2I4Bqb5jL4FZYwu7Jz0XO1ww==
+  dependencies:
+    abstract-leveldown "~5.0.0"
+    inherits "^2.0.3"
+
 define-properties@^1.1.2, define-properties@^1.1.3:
   version "1.1.3"
   resolved "https://registry.yarnpkg.com/define-properties/-/define-properties-1.1.3.tgz#cf88da6cbee26fe6db7094f61d870cbd84cee9f1"
@@ -6725,6 +6842,18 @@ define-property@^2.0.2:
     is-descriptor "^1.0.2"
     isobject "^3.0.1"
 
+deglob@^2.1.0:
+  version "2.1.1"
+  resolved "https://registry.yarnpkg.com/deglob/-/deglob-2.1.1.tgz#d268e168727799862e8eac07042e165957c1f3be"
+  integrity sha512-2kjwuGGonL7gWE1XU4Fv79+vVzpoQCl0V+boMwWtOQJV2AGDabCwez++nB1Nli/8BabAfZQ/UuHPlp6AymKdWw==
+  dependencies:
+    find-root "^1.0.0"
+    glob "^7.0.5"
+    ignore "^3.0.9"
+    pkg-config "^1.1.0"
+    run-parallel "^1.1.2"
+    uniq "^1.0.1"
+
 del@^3.0.0:
   version "3.0.0"
   resolved "https://registry.yarnpkg.com/del/-/del-3.0.0.tgz#53ecf699ffcbcb39637691ab13baf160819766e5"
@@ -6889,7 +7018,7 @@ dns-txt@^2.0.2:
   dependencies:
     buffer-indexof "^1.0.0"
 
-doctrine@1.5.0:
+doctrine@1.5.0, doctrine@^1.2.2:
   version "1.5.0"
   resolved "https://registry.yarnpkg.com/doctrine/-/doctrine-1.5.0.tgz#379dce730f6166f76cefa4e6707a159b02c5a6fa"
   integrity sha1-N53Ocw9hZvds76TmcHoVmwLFpvo=
@@ -7153,6 +7282,24 @@ elliptic@^6.0.0, elliptic@^6.2.3, elliptic@^6.4.0:
     minimalistic-assert "^1.0.0"
     minimalistic-crypto-utils "^1.0.0"
 
+embark-i18n@^4.1.0:
+  version "4.1.0"
+  resolved "https://registry.yarnpkg.com/embark-i18n/-/embark-i18n-4.1.0.tgz#55cc17191ec7799c3a51cf26f5f8a73595055d5f"
+  integrity sha512-0iBljWoFjI+mAABDi8LpT6rI7o0fcCHeP/6ndhLcZfBe1bqla4ZXnu09NIdLcI6PJ/lOFDmoefO4uG/9FwWDvw==
+  dependencies:
+    "@babel/runtime-corejs2" "7.3.1"
+    colors "1.3.2"
+    i18n "0.8.3"
+    os-locale "2.1.0"
+
+embark-process-logs-api@^4.1.0-beta.5:
+  version "4.1.0"
+  resolved "https://registry.yarnpkg.com/embark-process-logs-api/-/embark-process-logs-api-4.1.0.tgz#16039cf082fd88f1def6ad0b8102db3069a5c686"
+  integrity sha512-QTg0NprWAJYOH8c2CcTcSs+caUXvqUllQJtVQDH2OxD07HGQGjswVt7iyud/HxLAB8lK7ia/bjM6GzkHoVzchw==
+  dependencies:
+    "@babel/runtime-corejs2" "7.3.1"
+    embark-utils "^4.1.0"
+
 embark-test-contract-0@0.0.2:
   version "0.0.2"
   resolved "https://registry.yarnpkg.com/embark-test-contract-0/-/embark-test-contract-0-0.0.2.tgz#53913fb40e3df4b816a7bef9f00a5f78fa3d56b4"
@@ -7165,6 +7312,31 @@ embark-test-contract-1@0.0.1, embark-test-contract-1@^0.0.1:
   resolved "https://registry.yarnpkg.com/embark-test-contract-1/-/embark-test-contract-1-0.0.1.tgz#802b84150e8038fef6681a3f23b6f4c0dc5b3e80"
   integrity sha512-yFaXMOXOMfYRNFOKEspdXrZzyovceWedtegHtbfs8RZWRzRYY+v6ZDtGm13TRJt3Qt4VZhKky0l7G/SHZMGHCA==
 
+embark-utils@^4.1.0:
+  version "4.1.0"
+  resolved "https://registry.yarnpkg.com/embark-utils/-/embark-utils-4.1.0.tgz#f1ff4b16086d37d239373bf6778ee376455ace4e"
+  integrity sha512-c+nPtXDs860t+MikXmefP/PHbmGk1dipErRzvrIM9NTxhUZtwCwVW347rnd6mgg6vPdbzOiSbPWEJPA9AZ+o2A==
+  dependencies:
+    "@babel/runtime-corejs2" "7.3.1"
+    bip39 "2.5.0"
+    clipboardy "1.2.3"
+    colors "1.3.2"
+    embark-i18n "^4.1.0"
+    ethereumjs-wallet "0.6.3"
+    find-up "2.1.0"
+    follow-redirects "1.5.7"
+    fs-extra "7.0.1"
+    fuzzy "0.1.3"
+    globule "1.2.1"
+    merge "1.2.1"
+    multihashes "0.4.14"
+    ora "2.1.0"
+    pretty-ms "4.0.0"
+    shelljs "0.8.3"
+    web3 "1.2.1"
+    web3-eth "1.2.1"
+    web3-eth-abi "1.2.1"
+
 emoji-regex@^6.5.1:
   version "6.5.1"
   resolved "https://registry.yarnpkg.com/emoji-regex/-/emoji-regex-6.5.1.tgz#9baea929b155565c11ea41c6626eaa65cef992c2"
@@ -7192,6 +7364,17 @@ encodeurl@~1.0.2:
   resolved "https://registry.yarnpkg.com/encodeurl/-/encodeurl-1.0.2.tgz#ad3ff4c86ec2d029322f5a02c3a9a606c95b3f59"
   integrity sha1-rT/0yG7C0CkyL1oCw6mmBslbP1k=
 
+encoding-down@~5.0.0:
+  version "5.0.4"
+  resolved "https://registry.yarnpkg.com/encoding-down/-/encoding-down-5.0.4.tgz#1e477da8e9e9d0f7c8293d320044f8b2cd8e9614"
+  integrity sha512-8CIZLDcSKxgzT+zX8ZVfgNbu8Md2wq/iqa1Y7zyVR18QBEAc0Nmzuvj/N5ykSKpfGzjM8qxbaFntLPwnVoUhZw==
+  dependencies:
+    abstract-leveldown "^5.0.0"
+    inherits "^2.0.3"
+    level-codec "^9.0.0"
+    level-errors "^2.0.0"
+    xtend "^4.0.1"
+
 encoding@^0.1.11:
   version "0.1.12"
   resolved "https://registry.yarnpkg.com/encoding/-/encoding-0.1.12.tgz#538b66f3ee62cd1ab51ec323829d1f9480c74beb"
@@ -7251,7 +7434,7 @@ error-ex@^1.2.0, error-ex@^1.3.1:
   dependencies:
     is-arrayish "^0.2.1"
 
-es-abstract@^1.10.0, es-abstract@^1.11.0, es-abstract@^1.12.0, es-abstract@^1.9.0:
+es-abstract@^1.10.0, es-abstract@^1.11.0, es-abstract@^1.12.0, es-abstract@^1.13.0, es-abstract@^1.9.0:
   version "1.13.0"
   resolved "https://registry.yarnpkg.com/es-abstract/-/es-abstract-1.13.0.tgz#ac86145fdd5099d8dd49558ccba2eaf9b88e24e9"
   integrity sha512-vDZfg/ykNxQVwup/8E1BZhVzFfBxs9NqMzGcvIJrqg5k2/5Za2bWo40dK2J1pgLngZ7c+Shh8lwYtLGyrwPutg==
@@ -7283,6 +7466,15 @@ es-to-primitive@^1.1.1, es-to-primitive@^1.2.0:
     is-date-object "^1.0.1"
     is-symbol "^1.0.2"
 
+es5-ext@^0.10.35, es5-ext@^0.10.46, es5-ext@^0.10.50, es5-ext@~0.10.14:
+  version "0.10.50"
+  resolved "https://registry.yarnpkg.com/es5-ext/-/es5-ext-0.10.50.tgz#6d0e23a0abdb27018e5ac4fd09b412bc5517a778"
+  integrity sha512-KMzZTPBkeQV/JcSQhI5/z6d9VWJ3EnQ194USTUwIYZ2ZbpN8+SGXQKt1h68EX44+qt+Fzr8DO17vnxrw7c3agw==
+  dependencies:
+    es6-iterator "~2.0.3"
+    es6-symbol "~3.1.1"
+    next-tick "^1.0.0"
+
 es5-shim@^4.5.10:
   version "4.5.12"
   resolved "https://registry.yarnpkg.com/es5-shim/-/es5-shim-4.5.12.tgz#508c13dda1c87dd3df1b50e69e7b96b82149b649"
@@ -7293,6 +7485,27 @@ es6-error@^4.0.1:
   resolved "https://registry.yarnpkg.com/es6-error/-/es6-error-4.1.1.tgz#9e3af407459deed47e9a91f9b885a84eb05c561d"
   integrity sha512-Um/+FxMr9CISWh0bi5Zv0iOD+4cFh5qLeks1qhAopKVAJw3drgKbKySikp7wGhDL0HPeaja0P5ULZrxLkniUVg==
 
+es6-iterator@^2.0.3, es6-iterator@~2.0.1, es6-iterator@~2.0.3:
+  version "2.0.3"
+  resolved "https://registry.yarnpkg.com/es6-iterator/-/es6-iterator-2.0.3.tgz#a7de889141a05a94b0854403b2d0a0fbfa98f3b7"
+  integrity sha1-p96IkUGgWpSwhUQDstCg+/qY87c=
+  dependencies:
+    d "1"
+    es5-ext "^0.10.35"
+    es6-symbol "^3.1.1"
+
+es6-map@^0.1.3:
+  version "0.1.5"
+  resolved "https://registry.yarnpkg.com/es6-map/-/es6-map-0.1.5.tgz#9136e0503dcc06a301690f0bb14ff4e364e949f0"
+  integrity sha1-kTbgUD3MBqMBaQ8LsU/042TpSfA=
+  dependencies:
+    d "1"
+    es5-ext "~0.10.14"
+    es6-iterator "~2.0.1"
+    es6-set "~0.1.5"
+    es6-symbol "~3.1.1"
+    event-emitter "~0.3.5"
+
 es6-promise@^4.0.3, es6-promise@^4.1.1:
   version "4.2.5"
   resolved "https://registry.yarnpkg.com/es6-promise/-/es6-promise-4.2.5.tgz#da6d0d5692efb461e082c14817fe2427d8f5d054"
@@ -7305,11 +7518,40 @@ es6-promisify@^5.0.0:
   dependencies:
     es6-promise "^4.0.3"
 
+es6-set@~0.1.5:
+  version "0.1.5"
+  resolved "https://registry.yarnpkg.com/es6-set/-/es6-set-0.1.5.tgz#d2b3ec5d4d800ced818db538d28974db0a73ccb1"
+  integrity sha1-0rPsXU2ADO2BjbU40ol02wpzzLE=
+  dependencies:
+    d "1"
+    es5-ext "~0.10.14"
+    es6-iterator "~2.0.1"
+    es6-symbol "3.1.1"
+    event-emitter "~0.3.5"
+
 es6-shim@^0.35.3:
   version "0.35.4"
   resolved "https://registry.yarnpkg.com/es6-shim/-/es6-shim-0.35.4.tgz#8d5a4109756383d3f0323421089c423acf8378f1"
   integrity sha512-oJidbXjN/VWXZJs41E9JEqWzcFbjt43JupimIoVX82Thzt5qy1CiYezdhRmWkj3KOuwJ106IG/ZZrcFC6fgIUQ==
 
+es6-symbol@3.1.1, es6-symbol@^3.1.1, es6-symbol@~3.1.1:
+  version "3.1.1"
+  resolved "https://registry.yarnpkg.com/es6-symbol/-/es6-symbol-3.1.1.tgz#bf00ef4fdab6ba1b46ecb7b629b4c7ed5715cc77"
+  integrity sha1-vwDvT9q2uhtG7Le2KbTH7VcVzHc=
+  dependencies:
+    d "1"
+    es5-ext "~0.10.14"
+
+es6-weak-map@^2.0.1:
+  version "2.0.3"
+  resolved "https://registry.yarnpkg.com/es6-weak-map/-/es6-weak-map-2.0.3.tgz#b6da1f16cc2cc0d9be43e6bdbfc5e7dfcdf31d53"
+  integrity sha512-p5um32HOTO1kP+w7PRnB+5lQ43Z6muuMuIMffvDN8ZB4GcnjLBV6zGStpbASIMk4DCAvEaamhe2zhyCb/QXXsA==
+  dependencies:
+    d "1"
+    es5-ext "^0.10.46"
+    es6-iterator "^2.0.3"
+    es6-symbol "^3.1.1"
+
 escape-html@^1.0.3, escape-html@~1.0.3:
   version "1.0.3"
   resolved "https://registry.yarnpkg.com/escape-html/-/escape-html-1.0.3.tgz#0258eae4d3d0c0974de1c169188ef0051d1d1988"
@@ -7344,6 +7586,16 @@ escodegen@^1.11.0, escodegen@^1.9.1:
   optionalDependencies:
     source-map "~0.6.1"
 
+escope@^3.6.0:
+  version "3.6.0"
+  resolved "https://registry.yarnpkg.com/escope/-/escope-3.6.0.tgz#e01975e812781a163a6dadfdd80398dc64c889c3"
+  integrity sha1-4Bl16BJ4GhY6ba392AOY3GTIicM=
+  dependencies:
+    es6-map "^0.1.3"
+    es6-weak-map "^2.0.1"
+    esrecurse "^4.1.0"
+    estraverse "^4.1.1"
+
 eslint-config-react-app@3.0.5:
   version "3.0.5"
   resolved "https://registry.yarnpkg.com/eslint-config-react-app/-/eslint-config-react-app-3.0.5.tgz#d199088ab486d7ccc56d40dedcb1482b01934fb2"
@@ -7351,6 +7603,25 @@ eslint-config-react-app@3.0.5:
   dependencies:
     confusing-browser-globals "^1.0.5"
 
+eslint-config-standard-jsx@4.0.2:
+  version "4.0.2"
+  resolved "https://registry.yarnpkg.com/eslint-config-standard-jsx/-/eslint-config-standard-jsx-4.0.2.tgz#009e53c4ddb1e9ee70b4650ffe63a7f39f8836e1"
+  integrity sha512-F8fRh2WFnTek7dZH9ZaE0PCBwdVGkwVWZmizla/DDNOmg7Tx6B/IlK5+oYpiX29jpu73LszeJj5i1axEZv6VMw==
+
+eslint-config-standard@10.2.1:
+  version "10.2.1"
+  resolved "https://registry.yarnpkg.com/eslint-config-standard/-/eslint-config-standard-10.2.1.tgz#c061e4d066f379dc17cd562c64e819b4dd454591"
+  integrity sha1-wGHk0GbzedwXzVYsZOgZtN1FRZE=
+
+eslint-import-resolver-node@^0.2.0:
+  version "0.2.3"
+  resolved "https://registry.yarnpkg.com/eslint-import-resolver-node/-/eslint-import-resolver-node-0.2.3.tgz#5add8106e8c928db2cba232bcd9efa846e3da16c"
+  integrity sha1-Wt2BBujJKNssuiMrzZ76hG49oWw=
+  dependencies:
+    debug "^2.2.0"
+    object-assign "^4.0.1"
+    resolve "^1.1.6"
+
 eslint-import-resolver-node@^0.3.1:
   version "0.3.2"
   resolved "https://registry.yarnpkg.com/eslint-import-resolver-node/-/eslint-import-resolver-node-0.3.2.tgz#58f15fb839b8d0576ca980413476aab2472db66a"
@@ -7370,6 +7641,14 @@ eslint-loader@2.1.1:
     object-hash "^1.1.4"
     rimraf "^2.6.1"
 
+eslint-module-utils@^2.0.0:
+  version "2.4.1"
+  resolved "https://registry.yarnpkg.com/eslint-module-utils/-/eslint-module-utils-2.4.1.tgz#7b4675875bf96b0dbf1b21977456e5bb1f5e018c"
+  integrity sha512-H6DOj+ejw7Tesdgbfs4jeS4YMFrT8uI8xwd1gtQqXssaR0EQ26L+2O/w6wkYFy2MymON0fTwHmXBvvfLNZVZEw==
+  dependencies:
+    debug "^2.6.8"
+    pkg-dir "^2.0.0"
+
 eslint-module-utils@^2.2.0:
   version "2.3.0"
   resolved "https://registry.yarnpkg.com/eslint-module-utils/-/eslint-module-utils-2.3.0.tgz#546178dab5e046c8b562bbb50705e2456d7bda49"
@@ -7401,6 +7680,22 @@ eslint-plugin-import@2.14.0:
     read-pkg-up "^2.0.0"
     resolve "^1.6.0"
 
+eslint-plugin-import@~2.2.0:
+  version "2.2.0"
+  resolved "https://registry.yarnpkg.com/eslint-plugin-import/-/eslint-plugin-import-2.2.0.tgz#72ba306fad305d67c4816348a4699a4229ac8b4e"
+  integrity sha1-crowb60wXWfEgWNIpGmaQimsi04=
+  dependencies:
+    builtin-modules "^1.1.1"
+    contains-path "^0.1.0"
+    debug "^2.2.0"
+    doctrine "1.5.0"
+    eslint-import-resolver-node "^0.2.0"
+    eslint-module-utils "^2.0.0"
+    has "^1.0.1"
+    lodash.cond "^4.3.0"
+    minimatch "^3.0.3"
+    pkg-up "^1.0.0"
+
 eslint-plugin-jsx-a11y@6.1.2:
   version "6.1.2"
   resolved "https://registry.yarnpkg.com/eslint-plugin-jsx-a11y/-/eslint-plugin-jsx-a11y-6.1.2.tgz#69bca4890b36dcf0fe16dd2129d2d88b98f33f88"
@@ -7415,6 +7710,22 @@ eslint-plugin-jsx-a11y@6.1.2:
     has "^1.0.3"
     jsx-ast-utils "^2.0.1"
 
+eslint-plugin-node@~4.2.2:
+  version "4.2.3"
+  resolved "https://registry.yarnpkg.com/eslint-plugin-node/-/eslint-plugin-node-4.2.3.tgz#c04390ab8dbcbb6887174023d6f3a72769e63b97"
+  integrity sha512-vIUQPuwbVYdz/CYnlTLsJrRy7iXHQjdEe5wz0XhhdTym3IInM/zZLlPf9nZ2mThsH0QcsieCOWs2vOeCy/22LQ==
+  dependencies:
+    ignore "^3.0.11"
+    minimatch "^3.0.2"
+    object-assign "^4.0.1"
+    resolve "^1.1.7"
+    semver "5.3.0"
+
+eslint-plugin-promise@~3.5.0:
+  version "3.5.0"
+  resolved "https://registry.yarnpkg.com/eslint-plugin-promise/-/eslint-plugin-promise-3.5.0.tgz#78fbb6ffe047201627569e85a6c5373af2a68fca"
+  integrity sha1-ePu2/+BHIBYnVp6FpsU3OvKmj8o=
+
 eslint-plugin-react@7.11.1:
   version "7.11.1"
   resolved "https://registry.yarnpkg.com/eslint-plugin-react/-/eslint-plugin-react-7.11.1.tgz#c01a7af6f17519457d6116aa94fc6d2ccad5443c"
@@ -7439,6 +7750,22 @@ eslint-plugin-react@7.12.4:
     prop-types "^15.6.2"
     resolve "^1.9.0"
 
+eslint-plugin-react@~6.10.0:
+  version "6.10.3"
+  resolved "https://registry.yarnpkg.com/eslint-plugin-react/-/eslint-plugin-react-6.10.3.tgz#c5435beb06774e12c7db2f6abaddcbf900cd3f78"
+  integrity sha1-xUNb6wZ3ThLH2y9qut3L+QDNP3g=
+  dependencies:
+    array.prototype.find "^2.0.1"
+    doctrine "^1.2.2"
+    has "^1.0.1"
+    jsx-ast-utils "^1.3.4"
+    object.assign "^4.0.4"
+
+eslint-plugin-standard@~3.0.1:
+  version "3.0.1"
+  resolved "https://registry.yarnpkg.com/eslint-plugin-standard/-/eslint-plugin-standard-3.0.1.tgz#34d0c915b45edc6f010393c7eef3823b08565cf2"
+  integrity sha1-NNDJFbRe3G8BA5PH7vOCOwhWXPI=
+
 eslint-scope@3.7.1:
   version "3.7.1"
   resolved "https://registry.yarnpkg.com/eslint-scope/-/eslint-scope-3.7.1.tgz#3d63c3edfda02e06e01a452ad88caacc7cdcb6e8"
@@ -7553,6 +7880,55 @@ eslint@5.7.0:
     table "^5.0.2"
     text-table "^0.2.0"
 
+eslint@~3.19.0:
+  version "3.19.0"
+  resolved "https://registry.yarnpkg.com/eslint/-/eslint-3.19.0.tgz#c8fc6201c7f40dd08941b87c085767386a679acc"
+  integrity sha1-yPxiAcf0DdCJQbh8CFdnOGpnmsw=
+  dependencies:
+    babel-code-frame "^6.16.0"
+    chalk "^1.1.3"
+    concat-stream "^1.5.2"
+    debug "^2.1.1"
+    doctrine "^2.0.0"
+    escope "^3.6.0"
+    espree "^3.4.0"
+    esquery "^1.0.0"
+    estraverse "^4.2.0"
+    esutils "^2.0.2"
+    file-entry-cache "^2.0.0"
+    glob "^7.0.3"
+    globals "^9.14.0"
+    ignore "^3.2.0"
+    imurmurhash "^0.1.4"
+    inquirer "^0.12.0"
+    is-my-json-valid "^2.10.0"
+    is-resolvable "^1.0.0"
+    js-yaml "^3.5.1"
+    json-stable-stringify "^1.0.0"
+    levn "^0.3.0"
+    lodash "^4.0.0"
+    mkdirp "^0.5.0"
+    natural-compare "^1.4.0"
+    optionator "^0.8.2"
+    path-is-inside "^1.0.1"
+    pluralize "^1.2.1"
+    progress "^1.1.8"
+    require-uncached "^1.0.2"
+    shelljs "^0.7.5"
+    strip-bom "^3.0.0"
+    strip-json-comments "~2.0.1"
+    table "^3.7.8"
+    text-table "~0.2.0"
+    user-home "^2.0.0"
+
+espree@^3.4.0:
+  version "3.5.4"
+  resolved "https://registry.yarnpkg.com/espree/-/espree-3.5.4.tgz#b0f447187c8a8bed944b815a660bddf5deb5d1a7"
+  integrity sha512-yAcIQxtmMiB/jL32dzEp2enBeidsB7xWPLNiw3IIkpVds1P+h7qF9YwJq1yUNzp2OKXgAprs4F61ih66UsoD1A==
+  dependencies:
+    acorn "^5.5.0"
+    acorn-jsx "^3.0.0"
+
 espree@^4.0.0:
   version "4.1.0"
   resolved "https://registry.yarnpkg.com/espree/-/espree-4.1.0.tgz#728d5451e0fd156c04384a7ad89ed51ff54eb25f"
@@ -7584,7 +7960,7 @@ esprima@^4.0.0, esprima@~4.0.0:
   resolved "https://registry.yarnpkg.com/esprima/-/esprima-4.0.1.tgz#13b04cdb3e6c5d19df91ab6987a8695619b0aa71"
   integrity sha512-eGuFFw7Upda+g4p+QHvnW0RyTX/SVeJBDM/gCtMARO0cLuT2HcEKnTPvhjV6aGeqrCB/sbNop0Kszm0jsaWU4A==
 
-esquery@^1.0.1:
+esquery@^1.0.0, esquery@^1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/esquery/-/esquery-1.0.1.tgz#406c51658b1f5991a5f9b62b1dc25b00e3e5c708"
   integrity sha512-SmiyZ5zIWH9VM+SRUReLS5Q8a7GxtRdxEBVZpm98rJM7Sb+A9DVCndXfkeFUd3byderg+EbDkfnevfCwynWaNA==
@@ -7657,6 +8033,16 @@ eth-lib@0.2.7:
     elliptic "^6.4.0"
     xhr-request-promise "^0.1.2"
 
+ethashjs@~0.0.7:
+  version "0.0.7"
+  resolved "https://registry.yarnpkg.com/ethashjs/-/ethashjs-0.0.7.tgz#30bfe4196726690a0c59d3b8272e70d4d0c34bae"
+  integrity sha1-ML/kGWcmaQoMWdO4Jy5w1NDDS64=
+  dependencies:
+    async "^1.4.2"
+    buffer-xor "^1.0.3"
+    ethereumjs-util "^4.0.1"
+    miller-rabin "^4.0.0"
+
 ethereum-common@0.2.0:
   version "0.2.0"
   resolved "https://registry.yarnpkg.com/ethereum-common/-/ethereum-common-0.2.0.tgz#13bf966131cce1eeade62a1b434249bb4cb120ca"
@@ -7687,6 +8073,38 @@ ethereumjs-block@^1.6.0, ethereumjs-block@~1.7.0:
     ethereumjs-util "^5.0.0"
     merkle-patricia-tree "^2.1.2"
 
+ethereumjs-block@~2.2.0:
+  version "2.2.0"
+  resolved "https://registry.yarnpkg.com/ethereumjs-block/-/ethereumjs-block-2.2.0.tgz#8c6c3ab4a5eff0a16d9785fbeedbe643f4dbcbef"
+  integrity sha512-Ye+uG/L2wrp364Zihdlr/GfC3ft+zG8PdHcRtsBFNNH1CkOhxOwdB8friBU85n89uRZ9eIMAywCq0F4CwT1wAw==
+  dependencies:
+    async "^2.0.1"
+    ethereumjs-common "^1.1.0"
+    ethereumjs-tx "^1.2.2"
+    ethereumjs-util "^5.0.0"
+    merkle-patricia-tree "^2.1.2"
+
+ethereumjs-blockchain@^3.4.0:
+  version "3.4.0"
+  resolved "https://registry.yarnpkg.com/ethereumjs-blockchain/-/ethereumjs-blockchain-3.4.0.tgz#92240da6ecd86b3d8d324df69510b381f26c966b"
+  integrity sha512-wxPSmt6EQjhbywkFbftKcb0qRFIZWocHMuDa8/AB4eWL/UPYalNcDyLaxYbrDytmhHid3Uu8G/tA3C/TxZBuOQ==
+  dependencies:
+    async "^2.6.1"
+    ethashjs "~0.0.7"
+    ethereumjs-block "~2.2.0"
+    ethereumjs-common "^1.1.0"
+    ethereumjs-util "~6.0.0"
+    flow-stoplight "^1.0.0"
+    level-mem "^3.0.1"
+    lru-cache "^5.1.1"
+    safe-buffer "^5.1.2"
+    semaphore "^1.1.0"
+
+ethereumjs-common@^1.1.0:
+  version "1.3.1"
+  resolved "https://registry.yarnpkg.com/ethereumjs-common/-/ethereumjs-common-1.3.1.tgz#a5cffac41beb7ad393283b2e5aa71fadf8a9cc73"
+  integrity sha512-kexqNgM2q29RKoZPPjehPREeqbr/vhYfT9Ho8FVeH3f7USjBuYp1iZ1qjqklk8FSMvEKPpMJFYSOunikw30Prw==
+
 ethereumjs-common@~0.4.0:
   version "0.4.1"
   resolved "https://registry.yarnpkg.com/ethereumjs-common/-/ethereumjs-common-0.4.1.tgz#27690a24a817b058cc3a2aedef9392e8d7d63984"
@@ -7707,7 +8125,7 @@ ethereumjs-units@0.2.0:
   dependencies:
     bignumber.js "^2.3.0"
 
-ethereumjs-util@6.0.0, ethereumjs-util@^6.0.0:
+ethereumjs-util@6.0.0, ethereumjs-util@^6.0.0, ethereumjs-util@~6.0.0:
   version "6.0.0"
   resolved "https://registry.yarnpkg.com/ethereumjs-util/-/ethereumjs-util-6.0.0.tgz#f14841c182b918615afefd744207c7932c8536c0"
   integrity sha512-E3yKUyl0Fs95nvTFQZe/ZSNcofhDzUsDlA5y2uoRmf1+Ec7gpGhNCsgKkZBRh7Br5op8mJcYF/jFbmjj909+nQ==
@@ -7720,7 +8138,7 @@ ethereumjs-util@6.0.0, ethereumjs-util@^6.0.0:
     safe-buffer "^5.1.1"
     secp256k1 "^3.0.1"
 
-ethereumjs-util@^4.5.0:
+ethereumjs-util@^4.0.1, ethereumjs-util@^4.5.0:
   version "4.5.0"
   resolved "https://registry.yarnpkg.com/ethereumjs-util/-/ethereumjs-util-4.5.0.tgz#3e9428b317eebda3d7260d854fddda954b1f1bc6"
   integrity sha1-PpQosxfuvaPXJg2FT93alUsfG8Y=
@@ -7761,6 +8179,24 @@ ethereumjs-vm@2.4.0:
     rustbn.js "~0.2.0"
     safe-buffer "^5.1.1"
 
+ethereumjs-vm@3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/ethereumjs-vm/-/ethereumjs-vm-3.0.0.tgz#70fea2964a6797724b0d93fe080f9984ad18fcdd"
+  integrity sha512-lNu+G/RWPRCrQM5s24MqgU75PEGiAhL4Ombw0ew6m08d+amsxf/vGAb98yDNdQqqHKV6JbwO/tCGfdqXGI6Cug==
+  dependencies:
+    async "^2.1.2"
+    async-eventemitter "^0.2.2"
+    ethereumjs-account "^2.0.3"
+    ethereumjs-block "~2.2.0"
+    ethereumjs-blockchain "^3.4.0"
+    ethereumjs-common "^1.1.0"
+    ethereumjs-util "^6.0.0"
+    fake-merkle-patricia-tree "^1.0.1"
+    functional-red-black-tree "^1.0.1"
+    merkle-patricia-tree "^2.3.2"
+    rustbn.js "~0.2.0"
+    safe-buffer "^5.1.1"
+
 ethereumjs-wallet@0.6.3:
   version "0.6.3"
   resolved "https://registry.yarnpkg.com/ethereumjs-wallet/-/ethereumjs-wallet-0.6.3.tgz#b0eae6f327637c2aeb9ccb9047b982ac542e6ab1"
@@ -7792,6 +8228,22 @@ ethers@4.0.0-beta.1:
     uuid "2.0.1"
     xmlhttprequest "1.8.0"
 
+ethers@4.0.0-beta.3:
+  version "4.0.0-beta.3"
+  resolved "https://registry.yarnpkg.com/ethers/-/ethers-4.0.0-beta.3.tgz#15bef14e57e94ecbeb7f9b39dd0a4bd435bc9066"
+  integrity sha512-YYPogooSknTwvHg3+Mv71gM/3Wcrx+ZpCzarBj3mqs9njjRkrOo2/eufzhHloOCo3JSoNI4TQJJ6yU5ABm3Uog==
+  dependencies:
+    "@types/node" "^10.3.2"
+    aes-js "3.0.0"
+    bn.js "^4.4.0"
+    elliptic "6.3.3"
+    hash.js "1.1.3"
+    js-sha3 "0.5.7"
+    scrypt-js "2.0.3"
+    setimmediate "1.0.4"
+    uuid "2.0.1"
+    xmlhttprequest "1.8.0"
+
 ethers@^3.0.15:
   version "3.0.29"
   resolved "https://registry.yarnpkg.com/ethers/-/ethers-3.0.29.tgz#ce8139955b4ed44456eb6764b089bb117c86775d"
@@ -7808,6 +8260,22 @@ ethers@^3.0.15:
     uuid "2.0.1"
     xmlhttprequest "1.8.0"
 
+ethers@^4.0.27:
+  version "4.0.36"
+  resolved "https://registry.yarnpkg.com/ethers/-/ethers-4.0.36.tgz#96519fd3cc9317f938c8ee4d22050f34e3c2ef0e"
+  integrity sha512-rWdchEhUyXx01GiwexH6Sha97CQ9tJdQwe6FtYKxShC7VEZV41nuKt+lzCQ4OqvQwZK5PcAKaAZv2GDsCH33SA==
+  dependencies:
+    "@types/node" "^10.3.2"
+    aes-js "3.0.0"
+    bn.js "^4.4.0"
+    elliptic "6.3.3"
+    hash.js "1.1.3"
+    js-sha3 "0.5.7"
+    scrypt-js "2.0.4"
+    setimmediate "1.0.4"
+    uuid "2.0.1"
+    xmlhttprequest "1.8.0"
+
 ethjs-unit@0.1.6:
   version "0.1.6"
   resolved "https://registry.yarnpkg.com/ethjs-unit/-/ethjs-unit-0.1.6.tgz#c665921e476e87bce2a9d588a6fe0405b2c41699"
@@ -7824,6 +8292,14 @@ ethjs-util@^0.1.3, ethjs-util@^0.1.6:
     is-hex-prefixed "1.0.0"
     strip-hex-prefix "1.0.0"
 
+event-emitter@~0.3.5:
+  version "0.3.5"
+  resolved "https://registry.yarnpkg.com/event-emitter/-/event-emitter-0.3.5.tgz#df8c69eef1647923c7157b9ce83840610b02cc39"
+  integrity sha1-34xp7vFkeSPHFXuc6DhAYQsCzDk=
+  dependencies:
+    d "1"
+    es5-ext "~0.10.14"
+
 event-pubsub@4.3.0:
   version "4.3.0"
   resolved "https://registry.yarnpkg.com/event-pubsub/-/event-pubsub-4.3.0.tgz#f68d816bc29f1ec02c539dc58c8dd40ce72cb36e"
@@ -7834,6 +8310,11 @@ eventemitter3@1.1.1:
   resolved "https://registry.yarnpkg.com/eventemitter3/-/eventemitter3-1.1.1.tgz#47786bdaa087caf7b1b75e73abc5c7d540158cd0"
   integrity sha1-R3hr2qCHyvext15zq8XH1UAVjNA=
 
+eventemitter3@3.1.2:
+  version "3.1.2"
+  resolved "https://registry.yarnpkg.com/eventemitter3/-/eventemitter3-3.1.2.tgz#2d3d48f9c346698fce83a85d7d664e98535df6e7"
+  integrity sha512-tvtQIeLVHjDkJYnzf2dgVMxfuSGJeM/7UCG17TT4EumTfNtF+0nebF/4zWOIkCreAbtNqhGEboB6BWrwqNaw4Q==
+
 eventemitter3@^3.0.0, eventemitter3@^3.1.0:
   version "3.1.0"
   resolved "https://registry.yarnpkg.com/eventemitter3/-/eventemitter3-3.1.0.tgz#090b4d6cdbd645ed10bf750d4b5407942d7ba163"
@@ -7923,6 +8404,11 @@ exenv@^1.2.0, exenv@^1.2.1:
   resolved "https://registry.yarnpkg.com/exenv/-/exenv-1.2.2.tgz#2ae78e85d9894158670b03d47bec1f03bd91bb9d"
   integrity sha1-KueOhdmJQVhnCwPUe+wfA72Ru50=
 
+exit-hook@^1.0.0:
+  version "1.1.1"
+  resolved "https://registry.yarnpkg.com/exit-hook/-/exit-hook-1.1.1.tgz#f05ca233b48c05d54fff07765df8507e95c02ff8"
+  integrity sha1-8FyiM7SMBdVP/wd2XfhQfpXAL/g=
+
 exit@^0.1.2:
   version "0.1.2"
   resolved "https://registry.yarnpkg.com/exit/-/exit-0.1.2.tgz#0632638f8d877cc82107d30a0fff1a17cba1cd0c"
@@ -8305,6 +8791,14 @@ figgy-pudding@^3.4.1, figgy-pudding@^3.5.1:
   resolved "https://registry.yarnpkg.com/figgy-pudding/-/figgy-pudding-3.5.1.tgz#862470112901c727a0e495a80744bd5baa1d6790"
   integrity sha512-vNKxJHTEKNThjfrdJwHc7brvM6eVevuO5nTj6ez8ZQ1qbXTvGthucRF7S4vf2cr71QVnT70V34v0S1DyQsti0w==
 
+figures@^1.3.5:
+  version "1.7.0"
+  resolved "https://registry.yarnpkg.com/figures/-/figures-1.7.0.tgz#cbe1e3affcf1cd44b80cadfed28dc793a9701d2e"
+  integrity sha1-y+Hjr/zxzUS4DK3+0o3Hk6lwHS4=
+  dependencies:
+    escape-string-regexp "^1.0.5"
+    object-assign "^4.1.0"
+
 figures@^2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/figures/-/figures-2.0.0.tgz#3ab1a2d2a62c8bfb431a0c94cb797a2fce27c962"
@@ -8460,6 +8954,11 @@ find-cache-dir@^2.0.0:
     make-dir "^1.0.0"
     pkg-dir "^3.0.0"
 
+find-root@^1.0.0:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/find-root/-/find-root-1.1.0.tgz#abcfc8ba76f708c42a97b3d685b7e9450bfb9ce4"
+  integrity sha512-NKfW6bec6GfKc0SGx1e07QZY9PE99u0Bft/0rzSD5k3sO/vwkVUpDUKVm5Gpp5Ue3YfShPFTX2070tDs5kB9Ng==
+
 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"
@@ -8514,6 +9013,11 @@ flatten@^1.0.2:
   resolved "https://registry.yarnpkg.com/flatten/-/flatten-1.0.2.tgz#dae46a9d78fbe25292258cc1e780a41d95c03782"
   integrity sha1-2uRqnXj74lKSJYzB54CkHZXAN4I=
 
+flow-stoplight@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/flow-stoplight/-/flow-stoplight-1.0.0.tgz#4a292c5bcff8b39fa6cc0cb1a853d86f27eeff7b"
+  integrity sha1-SiksW8/4s5+mzAyxqFPYbyfu/3s=
+
 flush-write-stream@^1.0.0:
   version "1.0.3"
   resolved "https://registry.yarnpkg.com/flush-write-stream/-/flush-write-stream-1.0.3.tgz#c5d586ef38af6097650b49bc41b55fabb19f35bd"
@@ -8789,7 +9293,7 @@ function.prototype.name@^1.1.0:
     function-bind "^1.1.1"
     is-callable "^1.1.3"
 
-functional-red-black-tree@^1.0.1:
+functional-red-black-tree@^1.0.1, functional-red-black-tree@~1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/functional-red-black-tree/-/functional-red-black-tree-1.0.1.tgz#1b0ab3bd553b2a0d6399d29c0e3ea0b252078327"
   integrity sha1-GwqzvVU7Kg1jmdKcDj6gslIHgyc=
@@ -8834,6 +9338,20 @@ gaze@^1.0.0:
   dependencies:
     globule "^1.0.0"
 
+generate-function@^2.0.0:
+  version "2.3.1"
+  resolved "https://registry.yarnpkg.com/generate-function/-/generate-function-2.3.1.tgz#f069617690c10c868e73b8465746764f97c3479f"
+  integrity sha512-eeB5GfMNeevm/GRYq20ShmsaGcmI81kIX2K9XQx5miC8KdHaC6Jm0qQ8ZNeGOi7wYB8OsdxKs+Y2oVuTFuVwKQ==
+  dependencies:
+    is-property "^1.0.2"
+
+generate-object-property@^1.1.0:
+  version "1.2.0"
+  resolved "https://registry.yarnpkg.com/generate-object-property/-/generate-object-property-1.2.0.tgz#9c0e1c40308ce804f4783618b937fa88f99d50d0"
+  integrity sha1-nA4cQDCM6AT0eDYYuTf6iPmdUNA=
+  dependencies:
+    is-property "^1.0.0"
+
 genfun@^5.0.0:
   version "5.0.0"
   resolved "https://registry.yarnpkg.com/genfun/-/genfun-5.0.0.tgz#9dd9710a06900a5c4a5bf57aca5da4e52fe76537"
@@ -8880,6 +9398,11 @@ get-stdin@^4.0.1:
   resolved "https://registry.yarnpkg.com/get-stdin/-/get-stdin-4.0.1.tgz#b968c6b0a04384324902e8bf1a5df32579a450fe"
   integrity sha1-uWjGsKBDhDJJAui/Gl3zJXmkUP4=
 
+get-stdin@^5.0.1:
+  version "5.0.1"
+  resolved "https://registry.yarnpkg.com/get-stdin/-/get-stdin-5.0.1.tgz#122e161591e21ff4c52530305693f20e6393a398"
+  integrity sha1-Ei4WFZHiH/TFJTAwVpPyDmOTo5g=
+
 get-stream@^2.2.0:
   version "2.3.1"
   resolved "https://registry.yarnpkg.com/get-stream/-/get-stream-2.3.1.tgz#5f38f93f346009666ee0150a054167f91bdd95de"
@@ -8900,6 +9423,13 @@ get-stream@^4.0.0, get-stream@^4.1.0:
   dependencies:
     pump "^3.0.0"
 
+get-stream@^5.1.0:
+  version "5.1.0"
+  resolved "https://registry.yarnpkg.com/get-stream/-/get-stream-5.1.0.tgz#01203cdc92597f9b909067c3e656cc1f4d3c4dc9"
+  integrity sha512-EXr1FOzrzTfGeL0gQdeFEvOMm2mzMOglyiOXSTpPC+iAjAKftbr3jpCMWynogwYnM+eSj9sHGc6wjIcDvYiygw==
+  dependencies:
+    pump "^3.0.0"
+
 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"
@@ -9061,7 +9591,7 @@ globals@^11.1.0, globals@^11.7.0:
   resolved "https://registry.yarnpkg.com/globals/-/globals-11.9.0.tgz#bde236808e987f290768a93d065060d78e6ab249"
   integrity sha512-5cJVtyXWH8PiJPVLZzzoIizXx944O4OmRro5MWKx5fT4MgcN7OfaMutPeaTdJCCURwbWdhhcCWcKIffPnmTzBg==
 
-globals@^9.18.0:
+globals@^9.14.0, globals@^9.18.0:
   version "9.18.0"
   resolved "https://registry.yarnpkg.com/globals/-/globals-9.18.0.tgz#aa3896b3e69b487f17e31ed2143d69a8e30c2d8a"
   integrity sha512-S0nG3CLEQiY/ILxqtztTWH/3iRRdyBLw6KMDxnKMchrtbj2OFmehVh0WUCfW3DUrIgx/qFrJPICrq4Z4sTR9UQ==
@@ -9132,6 +9662,23 @@ got@7.1.0, got@^7.1.0:
     url-parse-lax "^1.0.0"
     url-to-options "^1.0.1"
 
+got@9.6.0:
+  version "9.6.0"
+  resolved "https://registry.yarnpkg.com/got/-/got-9.6.0.tgz#edf45e7d67f99545705de1f7bbeeeb121765ed85"
+  integrity sha512-R7eWptXuGYxwijs0eV+v3o6+XH1IqVK8dJOEecQfTmkncw9AV4dcw/Dhxi8MdlqPthxxpZyizMzyg8RTmEsG+Q==
+  dependencies:
+    "@sindresorhus/is" "^0.14.0"
+    "@szmarczak/http-timer" "^1.1.2"
+    cacheable-request "^6.0.0"
+    decompress-response "^3.3.0"
+    duplexer3 "^0.1.4"
+    get-stream "^4.1.0"
+    lowercase-keys "^1.0.1"
+    mimic-response "^1.0.1"
+    p-cancelable "^1.0.0"
+    to-readable-stream "^1.0.0"
+    url-parse-lax "^3.0.0"
+
 graceful-fs@*, graceful-fs@^4.1.10, graceful-fs@^4.1.11, graceful-fs@^4.1.15, graceful-fs@^4.1.2, graceful-fs@^4.1.6, graceful-fs@^4.1.9:
   version "4.1.15"
   resolved "https://registry.yarnpkg.com/graceful-fs/-/graceful-fs-4.1.15.tgz#ffb703e1066e8a0eeaa4c8b80ba9253eeefbfb00"
@@ -9666,6 +10213,11 @@ http-cache-semantics@^3.8.1:
   resolved "https://registry.yarnpkg.com/http-cache-semantics/-/http-cache-semantics-3.8.1.tgz#39b0e16add9b605bf0a9ef3d9daaf4843b4cacd2"
   integrity sha512-5ai2iksyV8ZXmnZhHH4rWPoxxistEexSi5936zIQ1bnNTW5VnA85B6P/VpXiRM017IgRvb2kKo1a//y+0wSp3w==
 
+http-cache-semantics@^4.0.0:
+  version "4.0.3"
+  resolved "https://registry.yarnpkg.com/http-cache-semantics/-/http-cache-semantics-4.0.3.tgz#495704773277eeef6e43f9ab2c2c7d259dda25c5"
+  integrity sha512-TcIMG3qeVLgDr1TEd2XvHaTnMPwYQUQMIBLy+5pLSDKYFc7UIqj39w8EGzZkaxoLv/l2K8HaI0t5AVA+YYgUew==
+
 http-deceiver@^1.2.7:
   version "1.2.7"
   resolved "https://registry.yarnpkg.com/http-deceiver/-/http-deceiver-1.2.7.tgz#fa7168944ab9a519d337cb0bec7284dc3e723d87"
@@ -9863,7 +10415,7 @@ ignore-walk@^3.0.1:
   dependencies:
     minimatch "^3.0.4"
 
-ignore@^3.3.5:
+ignore@^3.0.11, ignore@^3.0.9, ignore@^3.2.0, ignore@^3.3.5:
   version "3.3.10"
   resolved "https://registry.yarnpkg.com/ignore/-/ignore-3.3.10.tgz#0a97fb876986e8081c631160f8f9f389157f0043"
   integrity sha512-Pgs951kaMm5GXP7MOvxERINe3gsaVjUWFm+UZPSq9xYriQAksyhg0csnS0KXSNRD5NmNdapXEpjxG49+AKh/ug==
@@ -9886,7 +10438,7 @@ ignorepatterns@^1.1.0:
   resolved "https://registry.yarnpkg.com/ignorepatterns/-/ignorepatterns-1.1.0.tgz#ac8f436f2239b5dfb66d5f0d3a904a87ac67cc5e"
   integrity sha1-rI9DbyI5td+2bV8NOpBKh6xnzF4=
 
-immediate@^3.2.3:
+immediate@^3.2.3, immediate@~3.2.3:
   version "3.2.3"
   resolved "https://registry.yarnpkg.com/immediate/-/immediate-3.2.3.tgz#d140fa8f614659bd6541233097ddaac25cdd991c"
   integrity sha1-0UD6j2FGWb1lQSMwl92qwlzdmRw=
@@ -10032,6 +10584,25 @@ inquirer@6.2.0, inquirer@^6.1.0:
     strip-ansi "^4.0.0"
     through "^2.3.6"
 
+inquirer@^0.12.0:
+  version "0.12.0"
+  resolved "https://registry.yarnpkg.com/inquirer/-/inquirer-0.12.0.tgz#1ef2bfd63504df0bc75785fff8c2c41df12f077e"
+  integrity sha1-HvK/1jUE3wvHV4X/+MLEHfEvB34=
+  dependencies:
+    ansi-escapes "^1.1.0"
+    ansi-regex "^2.0.0"
+    chalk "^1.0.0"
+    cli-cursor "^1.0.1"
+    cli-width "^2.0.0"
+    figures "^1.3.5"
+    lodash "^4.3.0"
+    readline2 "^1.0.1"
+    run-async "^0.1.0"
+    rx-lite "^3.1.2"
+    string-width "^1.0.1"
+    strip-ansi "^3.0.0"
+    through "^2.3.6"
+
 inquirer@^6.2.0:
   version "6.2.1"
   resolved "https://registry.yarnpkg.com/inquirer/-/inquirer-6.2.1.tgz#9943fc4882161bdb0b0c9276769c75b32dbfcd52"
@@ -10408,6 +10979,22 @@ is-lower-case@^1.1.0:
   dependencies:
     lower-case "^1.1.0"
 
+is-my-ip-valid@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/is-my-ip-valid/-/is-my-ip-valid-1.0.0.tgz#7b351b8e8edd4d3995d4d066680e664d94696824"
+  integrity sha512-gmh/eWXROncUzRnIa1Ubrt5b8ep/MGSnfAUI3aRp+sqTCs1tv1Isl8d8F6JmkN3dXKc3ehZMrtiPN9eL03NuaQ==
+
+is-my-json-valid@^2.10.0:
+  version "2.20.0"
+  resolved "https://registry.yarnpkg.com/is-my-json-valid/-/is-my-json-valid-2.20.0.tgz#1345a6fca3e8daefc10d0fa77067f54cedafd59a"
+  integrity sha512-XTHBZSIIxNsIsZXg7XB5l8z/OBFosl1Wao4tXLpeC7eKU4Vm/kdop2azkPqULwnfGQjmeDIyey9g7afMMtdWAA==
+  dependencies:
+    generate-function "^2.0.0"
+    generate-object-property "^1.1.0"
+    is-my-ip-valid "^1.0.0"
+    jsonpointer "^4.0.0"
+    xtend "^4.0.0"
+
 is-natural-number@^4.0.1:
   version "4.0.1"
   resolved "https://registry.yarnpkg.com/is-natural-number/-/is-natural-number-4.0.1.tgz#ab9d76e1db4ced51e35de0c72ebecf09f734cde8"
@@ -10493,6 +11080,11 @@ is-promise@~1, is-promise@~1.0.0:
   resolved "https://registry.yarnpkg.com/is-promise/-/is-promise-1.0.1.tgz#31573761c057e33c2e91aab9e96da08cefbe76e5"
   integrity sha1-MVc3YcBX4zwukaq56W2gjO++duU=
 
+is-property@^1.0.0, is-property@^1.0.2:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/is-property/-/is-property-1.0.2.tgz#57fe1c4e48474edd65b09911f26b1cd4095dda84"
+  integrity sha1-V/4cTkhHTt1lsJkR8msc1Ald2oQ=
+
 is-regex@^1.0.4:
   version "1.0.4"
   resolved "https://registry.yarnpkg.com/is-regex/-/is-regex-1.0.4.tgz#5517489b547091b0930e095654ced25ee97e9491"
@@ -11170,7 +11762,7 @@ js-tokens@^3.0.2:
   resolved "https://registry.yarnpkg.com/js-tokens/-/js-tokens-3.0.2.tgz#9866df395102130e38f7f996bceb65443209c25b"
   integrity sha1-mGbfOVECEw449/mWvOtlRDIJwls=
 
-js-yaml@3.13.1, js-yaml@^3.13.0:
+js-yaml@3.13.1, js-yaml@^3.13.0, js-yaml@^3.5.1:
   version "3.13.1"
   resolved "https://registry.yarnpkg.com/js-yaml/-/js-yaml-3.13.1.tgz#aff151b30bfdfa8e49e05da22e7415e9dfa37847"
   integrity sha512-YfbcO7jXDdyj0DGxYVSlSeQNHbD7XPWvrVWeVUujrQEoZzWJIRrCPoyk6kL6IAjAG2IolMK4T0hNUe0HOUs5Jw==
@@ -11278,6 +11870,11 @@ jsesc@~0.5.0:
   resolved "https://registry.yarnpkg.com/jsesc/-/jsesc-0.5.0.tgz#e7dee66e35d6fc16f710fe91d5cf69f70f08911d"
   integrity sha1-597mbjXW/Bb3EP6R1c9p9w8IkR0=
 
+json-buffer@3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/json-buffer/-/json-buffer-3.0.0.tgz#5b1f397afc75d677bde8bcfc0e47e1f9a3d9a898"
+  integrity sha1-Wx85evx11ne96Lz8Dkfh+aPZqJg=
+
 json-parse-better-errors@1.0.2, json-parse-better-errors@^1.0.0, json-parse-better-errors@^1.0.1, json-parse-better-errors@^1.0.2:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/json-parse-better-errors/-/json-parse-better-errors-1.0.2.tgz#bb867cfb3450e69107c131d1c514bab3dc8bcaa9"
@@ -11303,7 +11900,7 @@ json-stable-stringify-without-jsonify@^1.0.1:
   resolved "https://registry.yarnpkg.com/json-stable-stringify-without-jsonify/-/json-stable-stringify-without-jsonify-1.0.1.tgz#9db7b59496ad3f3cfef30a75142d2d930ad72651"
   integrity sha1-nbe1lJatPzz+8wp1FC0tkwrXJlE=
 
-json-stable-stringify@^1.0.1:
+json-stable-stringify@^1.0.0, json-stable-stringify@^1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/json-stable-stringify/-/json-stable-stringify-1.0.1.tgz#9a759d39c5f2ff503fd5300646ed445f88c4f9af"
   integrity sha1-mnWdOcXy/1A/1TAGRu1EX4jE+a8=
@@ -11356,6 +11953,11 @@ jsonparse@^1.2.0:
   resolved "https://registry.yarnpkg.com/jsonparse/-/jsonparse-1.3.1.tgz#3f4dae4a91fac315f71062f8521cc239f1366280"
   integrity sha1-P02uSpH6wxX3EGL4UhzCOfE2YoA=
 
+jsonpointer@^4.0.0:
+  version "4.0.1"
+  resolved "https://registry.yarnpkg.com/jsonpointer/-/jsonpointer-4.0.1.tgz#4fd92cb34e0e9db3c89c8622ecf51f9b978c6cb9"
+  integrity sha1-T9kss04OnbPInIYi7PUfm5eMbLk=
+
 jsprim@^1.2.2:
   version "1.4.1"
   resolved "https://registry.yarnpkg.com/jsprim/-/jsprim-1.4.1.tgz#313e66bc1e5cc06e438bc1b7499c2e5c56acb6a2"
@@ -11366,6 +11968,11 @@ jsprim@^1.2.2:
     json-schema "0.2.3"
     verror "1.10.0"
 
+jsx-ast-utils@^1.3.4:
+  version "1.4.1"
+  resolved "https://registry.yarnpkg.com/jsx-ast-utils/-/jsx-ast-utils-1.4.1.tgz#3867213e8dd79bf1e8f2300c0cfc1efb182c0df1"
+  integrity sha1-OGchPo3Xm/Ho8jAMDPwe+xgsDfE=
+
 jsx-ast-utils@^2.0.1:
   version "2.0.1"
   resolved "https://registry.yarnpkg.com/jsx-ast-utils/-/jsx-ast-utils-2.0.1.tgz#e801b1b39985e20fffc87b40e3748080e2dcac7f"
@@ -11419,6 +12026,13 @@ keypair@^1.0.1:
   resolved "https://registry.yarnpkg.com/keypair/-/keypair-1.0.1.tgz#7603719270afb6564ed38a22087a06fc9aa4ea1b"
   integrity sha1-dgNxknCvtlZO04oiCHoG/Jqk6hs=
 
+keyv@^3.0.0:
+  version "3.1.0"
+  resolved "https://registry.yarnpkg.com/keyv/-/keyv-3.1.0.tgz#ecc228486f69991e49e9476485a5be1e8fc5c4d9"
+  integrity sha512-9ykJ/46SN/9KPM/sichzQ7OvXyGDYKGTaDlKMGCAlg2UK8KRy4jb0d8sFc+0Tt0YYnThq8X2RZgCg74RPxgcVA==
+  dependencies:
+    json-buffer "3.0.0"
+
 killable@^1.0.0:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/killable/-/killable-1.0.1.tgz#4c8ce441187a061c7474fb87ca08e2a638194892"
@@ -11557,6 +12171,11 @@ lerna@3.13.1:
     import-local "^1.0.0"
     npmlog "^4.1.2"
 
+level-codec@^9.0.0:
+  version "9.0.1"
+  resolved "https://registry.yarnpkg.com/level-codec/-/level-codec-9.0.1.tgz#042f4aa85e56d4328ace368c950811ba802b7247"
+  integrity sha512-ajFP0kJ+nyq4i6kptSM+mAvJKLOg1X5FiFPtLG9M5gCEZyBmgDi3FkDrvlMkEzrUn1cWxtvVmrvoS4ASyO/q+Q==
+
 level-codec@~7.0.0:
   version "7.0.1"
   resolved "https://registry.yarnpkg.com/level-codec/-/level-codec-7.0.1.tgz#341f22f907ce0f16763f24bddd681e395a0fb8a7"
@@ -11569,6 +12188,13 @@ level-errors@^1.0.3:
   dependencies:
     errno "~0.1.1"
 
+level-errors@^2.0.0, level-errors@~2.0.0:
+  version "2.0.1"
+  resolved "https://registry.yarnpkg.com/level-errors/-/level-errors-2.0.1.tgz#2132a677bf4e679ce029f517c2f17432800c05c8"
+  integrity sha512-UVprBJXite4gPS+3VznfgDSU8PTRuVX0NXwoWW50KLxd2yw4Y1t2JUR5In1itQnudZqRMT9DlAM3Q//9NCjCFw==
+  dependencies:
+    errno "~0.1.1"
+
 level-errors@~1.0.3:
   version "1.0.5"
   resolved "https://registry.yarnpkg.com/level-errors/-/level-errors-1.0.5.tgz#83dbfb12f0b8a2516bdc9a31c4876038e227b859"
@@ -11586,6 +12212,31 @@ level-iterator-stream@~1.3.0:
     readable-stream "^1.0.33"
     xtend "^4.0.0"
 
+level-iterator-stream@~3.0.0:
+  version "3.0.1"
+  resolved "https://registry.yarnpkg.com/level-iterator-stream/-/level-iterator-stream-3.0.1.tgz#2c98a4f8820d87cdacab3132506815419077c730"
+  integrity sha512-nEIQvxEED9yRThxvOrq8Aqziy4EGzrxSZK+QzEFAVuJvQ8glfyZ96GB6BoI4sBbLfjMXm2w4vu3Tkcm9obcY0g==
+  dependencies:
+    inherits "^2.0.1"
+    readable-stream "^2.3.6"
+    xtend "^4.0.0"
+
+level-mem@^3.0.1:
+  version "3.0.1"
+  resolved "https://registry.yarnpkg.com/level-mem/-/level-mem-3.0.1.tgz#7ce8cf256eac40f716eb6489654726247f5a89e5"
+  integrity sha512-LbtfK9+3Ug1UmvvhR2DqLqXiPW1OJ5jEh0a3m9ZgAipiwpSxGj/qaVVy54RG5vAQN1nCuXqjvprCuKSCxcJHBg==
+  dependencies:
+    level-packager "~4.0.0"
+    memdown "~3.0.0"
+
+level-packager@~4.0.0:
+  version "4.0.1"
+  resolved "https://registry.yarnpkg.com/level-packager/-/level-packager-4.0.1.tgz#7e7d3016af005be0869bc5fa8de93d2a7f56ffe6"
+  integrity sha512-svCRKfYLn9/4CoFfi+d8krOtrp6RoX8+xm0Na5cgXMqSyRru0AnDYdLl+YI8u1FyS6gGZ94ILLZDE5dh2but3Q==
+  dependencies:
+    encoding-down "~5.0.0"
+    levelup "^3.0.0"
+
 level-ws@0.0.0:
   version "0.0.0"
   resolved "https://registry.yarnpkg.com/level-ws/-/level-ws-0.0.0.tgz#372e512177924a00424b0b43aef2bb42496d228b"
@@ -11607,6 +12258,16 @@ levelup@^1.2.1:
     semver "~5.4.1"
     xtend "~4.0.0"
 
+levelup@^3.0.0:
+  version "3.1.1"
+  resolved "https://registry.yarnpkg.com/levelup/-/levelup-3.1.1.tgz#c2c0b3be2b4dc316647c53b42e2f559e232d2189"
+  integrity sha512-9N10xRkUU4dShSRRFTBdNaBxofz+PGaIZO962ckboJZiNmLuhVT6FZ6ZKAsICKfUBO76ySaYU6fJWX/jnj3Lcg==
+  dependencies:
+    deferred-leveldown "~4.0.0"
+    level-errors "~2.0.0"
+    level-iterator-stream "~3.0.0"
+    xtend "~4.0.0"
+
 leven@^2.1.0:
   version "2.1.0"
   resolved "https://registry.yarnpkg.com/leven/-/leven-2.1.0.tgz#c2e7a9f772094dee9d34202ae8acce4687875580"
@@ -11801,6 +12462,11 @@ lodash.clonedeep@4.5.0, lodash.clonedeep@^4.3.2, lodash.clonedeep@^4.5.0:
   resolved "https://registry.yarnpkg.com/lodash.clonedeep/-/lodash.clonedeep-4.5.0.tgz#e23f3f9c4f8fbdde872529c1071857a086e5ccef"
   integrity sha1-4j8/nE+Pvd6HJSnBBxhXoIblzO8=
 
+lodash.cond@^4.3.0:
+  version "4.5.2"
+  resolved "https://registry.yarnpkg.com/lodash.cond/-/lodash.cond-4.5.2.tgz#f471a1da486be60f6ab955d17115523dd1d255d5"
+  integrity sha1-9HGh2khr5g9quVXRcRVSPdHSVdU=
+
 lodash.curry@^4.0.1:
   version "4.1.1"
   resolved "https://registry.yarnpkg.com/lodash.curry/-/lodash.curry-4.1.1.tgz#248e36072ede906501d75966200a86dab8b23170"
@@ -11916,6 +12582,11 @@ lodash@>4.17.4, "lodash@>=3.5 <5", lodash@^4.0.0, lodash@^4.0.1, lodash@^4.13.1,
   resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.11.tgz#b39ea6229ef607ecd89e2c8df12536891cac9b8d"
   integrity sha512-cQKh8igo5QUhZ7lg38DYWAxMvjSAKG0A8wGSVimP07SIUEK2UO+arSRKbRZWtelMtN5V0Hkwh5ryOto/SshYIg==
 
+lodash@^4.17.14, lodash@^4.3.0:
+  version "4.17.15"
+  resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.15.tgz#b447f6670a0455bbfeedd11392eff330ea097548"
+  integrity sha512-8xOcRHvCjnocdS5cpwXQXVzmmh5e5+saE2QGoeQmbKmRS6J3VQppPOIt0MnmE+4xlZoumy0GPG0D0MVIQbNA1A==
+
 log-driver@^1.2.7:
   version "1.2.7"
   resolved "https://registry.yarnpkg.com/log-driver/-/log-driver-1.2.7.tgz#63b95021f0702fedfa2c9bb0a24e7797d71871d8"
@@ -11986,11 +12657,16 @@ lower-case@^1.1.0, lower-case@^1.1.1, lower-case@^1.1.2:
   resolved "https://registry.yarnpkg.com/lower-case/-/lower-case-1.1.4.tgz#9a2cabd1b9e8e0ae993a4bf7d5875c39c42e8eac"
   integrity sha1-miyr0bno4K6ZOkv31YdcOcQujqw=
 
-lowercase-keys@^1.0.0:
+lowercase-keys@^1.0.0, lowercase-keys@^1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/lowercase-keys/-/lowercase-keys-1.0.1.tgz#6f9e30b47084d971a7c820ff15a6c5167b74c26f"
   integrity sha512-G2Lj61tXDnVFFOi8VZds+SoQjtQC3dgokKdDG2mTm1tx4m50NUHBOZSBwQQHyy0V12A0JTG4icfZQH+xPyh8VA==
 
+lowercase-keys@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/lowercase-keys/-/lowercase-keys-2.0.0.tgz#2603e78b7b4b0006cbca2fbcc8a3202558ac9479"
+  integrity sha512-tqNXrS78oMOE73NMxK4EMLQsQowWf8jKooH9g7xPavRT706R6bkQJ6DY2Te7QukaZsulxa30wQ7bk0pm4XiHmA==
+
 lru-cache@^4.0.1, lru-cache@^4.1.1:
   version "4.1.4"
   resolved "https://registry.yarnpkg.com/lru-cache/-/lru-cache-4.1.4.tgz#51cc46e8e6d9530771c857e24ccc720ecdbcc031"
@@ -12191,6 +12867,18 @@ memdown@^1.0.0:
     ltgt "~2.2.0"
     safe-buffer "~5.1.1"
 
+memdown@~3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/memdown/-/memdown-3.0.0.tgz#93aca055d743b20efc37492e9e399784f2958309"
+  integrity sha512-tbV02LfZMWLcHcq4tw++NuqMO+FZX8tNJEiD2aNRm48ZZusVg5N8NART+dmBkepJVye986oixErf7jfXboMGMA==
+  dependencies:
+    abstract-leveldown "~5.0.0"
+    functional-red-black-tree "~1.0.1"
+    immediate "~3.2.3"
+    inherits "~2.0.1"
+    ltgt "~2.2.0"
+    safe-buffer "~5.1.1"
+
 memory-fs@^0.4.0, memory-fs@~0.4.1:
   version "0.4.1"
   resolved "https://registry.yarnpkg.com/memory-fs/-/memory-fs-0.4.1.tgz#3a9a20b8462523e447cfbc7e8bb80ed667bfc552"
@@ -12273,7 +12961,7 @@ merge@1.2.1, merge@^1.2.0:
   resolved "https://registry.yarnpkg.com/merge/-/merge-1.2.1.tgz#38bebf80c3220a8a487b6fcfb3941bb11720c145"
   integrity sha512-VjFo4P5Whtj4vsLzsYBu5ayHhoHJ0UqNm7ibvShmbmoz7tGi0vXaoJbGdB+GmDMLUdg8DpQXEIeVDAe8MaABvQ==
 
-merkle-patricia-tree@^2.1.2:
+merkle-patricia-tree@^2.1.2, merkle-patricia-tree@^2.3.2:
   version "2.3.2"
   resolved "https://registry.yarnpkg.com/merkle-patricia-tree/-/merkle-patricia-tree-2.3.2.tgz#982ca1b5a0fde00eed2f6aeed1f9152860b8208a"
   integrity sha512-81PW5m8oz/pz3GvsAwbauj7Y00rqm81Tzad77tHBwU7pIAtN+TJnMSOJhxBKflSVYhptMMb9RskhqHqrSm1V+g==
@@ -12398,7 +13086,7 @@ mimic-fn@^1.0.0:
   resolved "https://registry.yarnpkg.com/mimic-fn/-/mimic-fn-1.2.0.tgz#820c86a39334640e99516928bd03fca88057d022"
   integrity sha512-jf84uxzwiuiIVKiOLpfYk7N46TSy8ubTonmneY9vrpHNAnp0QBt2BxWV9dO3/j+BoVAb+a5G6YDPW3M5HOdMWQ==
 
-mimic-response@^1.0.0:
+mimic-response@^1.0.0, mimic-response@^1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/mimic-response/-/mimic-response-1.0.1.tgz#4923538878eef42063cb8a3e3b0798781487ab1b"
   integrity sha512-j5EctnkH7amfV/q5Hgmoal1g2QHFJRraOtmx0JpIqkxhBhI/lJSl1nMpQ45hVarwNETOoWEimndZ4QK0RHxuxQ==
@@ -12476,7 +13164,7 @@ minipass@^2.2.1, minipass@^2.2.4, minipass@^2.3.4, minipass@^2.3.5:
     safe-buffer "^5.1.2"
     yallist "^3.0.0"
 
-minizlib@^1.1.0:
+minizlib@^1.1.0, minizlib@^1.2.1:
   version "1.2.1"
   resolved "https://registry.yarnpkg.com/minizlib/-/minizlib-1.2.1.tgz#dd27ea6136243c7c880684e8672bb3a45fd9b614"
   integrity sha512-7+4oTUOWKg7AuL3vloEWekXY2/D20cevzsrNT2kGWm+39J9hGTCBv8VI5Pm5lXZ/o3/mdR4f8rflAPhnQb8mPA==
@@ -12712,6 +13400,11 @@ mustache@*:
   resolved "https://registry.yarnpkg.com/mustache/-/mustache-3.0.1.tgz#873855f23aa8a95b150fb96d9836edbc5a1d248a"
   integrity sha512-jFI/4UVRsRYdUbuDTKT7KzfOp7FiD5WzYmmwNwXyUVypC0xjoTL78Fqc0jHUPIvvGD+6DQSPHIt1NE7D1ArsqA==
 
+mute-stream@0.0.5:
+  version "0.0.5"
+  resolved "https://registry.yarnpkg.com/mute-stream/-/mute-stream-0.0.5.tgz#8fbfabb0a98a253d3184331f9e8deb7372fac6c0"
+  integrity sha1-j7+rsKmKJT0xhDMfno3rc3L6xsA=
+
 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"
@@ -12736,7 +13429,7 @@ nan@^2.0.8, nan@^2.10.0, nan@^2.2.1, nan@^2.3.3, nan@^2.9.2:
   resolved "https://registry.yarnpkg.com/nan/-/nan-2.11.1.tgz#90e22bccb8ca57ea4cd37cc83d3819b52eea6766"
   integrity sha512-iji6k87OSXa0CcrLl9z+ZiYSuR2o+c0bGuNmXdrhTQTakxytAFsC56SArGYoiHlJlFoHSnvmhpceZJaXkVuOtA==
 
-nan@^2.12.1:
+nan@^2.12.1, nan@^2.14.0:
   version "2.14.0"
   resolved "https://registry.yarnpkg.com/nan/-/nan-2.14.0.tgz#7818f722027b2459a86f0295d434d1fc2336c52c"
   integrity sha512-INOFj37C7k3AfaNTtX8RhsTw7qRy7eLET14cROi9+5HAVbbHuIWUHEauBv5qT4Av2tWasiTY1Jw6puUNqRJXQg==
@@ -12829,6 +13522,11 @@ netcat@1.3.5:
     nanoid "^1.0.2"
     through2 "^2.0.3"
 
+next-tick@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/next-tick/-/next-tick-1.0.0.tgz#ca86d1fe8828169b0120208e3dc8424b9db8342c"
+  integrity sha1-yobR/ogoFpsBICCOPchCS524NCw=
+
 nice-try@^1.0.4:
   version "1.0.5"
   resolved "https://registry.yarnpkg.com/nice-try/-/nice-try-1.0.5.tgz#a3378a7696ce7d223e88fc9b764bd7ef1089e366"
@@ -13150,6 +13848,11 @@ normalize-url@^3.0.0, normalize-url@^3.3.0:
   resolved "https://registry.yarnpkg.com/normalize-url/-/normalize-url-3.3.0.tgz#b2e1c4dc4f7c6d57743df733a4f5978d18650559"
   integrity sha512-U+JJi7duF1o+u2pynbp2zXDW2/PADgC30f0GsHZtRh+HOcXHnw137TrNlyxxRvWW5fjKd3bcLHPxofWuCjaeZg==
 
+normalize-url@^4.1.0:
+  version "4.3.0"
+  resolved "https://registry.yarnpkg.com/normalize-url/-/normalize-url-4.3.0.tgz#9c49e10fc1876aeb76dba88bf1b2b5d9fa57b2ee"
+  integrity sha512-0NLtR71o4k6GLP+mr6Ty34c5GA6CMoEsncKJxvQd8NzPxaHRJNnb5gZE8R1XF4CPIS7QPHLJ74IFszwtNVAHVQ==
+
 npm-bundled@^1.0.1:
   version "1.0.5"
   resolved "https://registry.yarnpkg.com/npm-bundled/-/npm-bundled-1.0.5.tgz#3c1732b7ba936b3a10325aef616467c0ccbcc979"
@@ -13373,7 +14076,7 @@ object-visit@^1.0.0:
   dependencies:
     isobject "^3.0.0"
 
-object.assign@4.1.0, object.assign@^4.1.0:
+object.assign@4.1.0, object.assign@^4.0.4, object.assign@^4.1.0:
   version "4.1.0"
   resolved "https://registry.yarnpkg.com/object.assign/-/object.assign-4.1.0.tgz#968bf1100d7956bb3ca086f006f846b3bc4008da"
   integrity sha512-exHJeq6kBKj58mqGyTQ9DFvrZC/eR6OwxzoM9YRoGBqrXYonaFyGiFMuc9VZrXf7DarreEwMpurG3dd+CNyW5w==
@@ -13453,6 +14156,13 @@ oboe@2.1.3:
   dependencies:
     http-https "^1.0.0"
 
+oboe@2.1.4:
+  version "2.1.4"
+  resolved "https://registry.yarnpkg.com/oboe/-/oboe-2.1.4.tgz#20c88cdb0c15371bb04119257d4fdd34b0aa49f6"
+  integrity sha1-IMiM2wwVNxuwQRklfU/dNLCqSfY=
+  dependencies:
+    http-https "^1.0.0"
+
 obuf@^1.0.0, obuf@^1.1.1:
   version "1.1.2"
   resolved "https://registry.yarnpkg.com/obuf/-/obuf-1.1.2.tgz#09bea3343d41859ebd446292d11c9d4db619084e"
@@ -13487,6 +14197,11 @@ one-time@0.0.4:
   resolved "https://registry.yarnpkg.com/one-time/-/one-time-0.0.4.tgz#f8cdf77884826fe4dff93e3a9cc37b1e4480742e"
   integrity sha1-+M33eISCb+Tf+T46nMN7HkSAdC4=
 
+onetime@^1.0.0:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/onetime/-/onetime-1.1.0.tgz#a1f7838f8314c516f05ecefcbc4ccfe04b4ed789"
+  integrity sha1-ofeDj4MUxRbwXs78vEzP4EtO14k=
+
 onetime@^2.0.0:
   version "2.0.1"
   resolved "https://registry.yarnpkg.com/onetime/-/onetime-2.0.1.tgz#067428230fd67443b2794b22bba528b6867962d4"
@@ -13641,6 +14356,11 @@ p-cancelable@^0.3.0:
   resolved "https://registry.yarnpkg.com/p-cancelable/-/p-cancelable-0.3.0.tgz#b9e123800bcebb7ac13a479be195b507b98d30fa"
   integrity sha512-RVbZPLso8+jFeq1MfNvgXtCRED2raz/dKpacfTNxsx6pLEpEomM7gah6VeHSYV3+vo0OAi4MkArtQcWWXuQoyw==
 
+p-cancelable@^1.0.0:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/p-cancelable/-/p-cancelable-1.1.0.tgz#d078d15a3af409220c886f1d9a0ca2e441ab26cc"
+  integrity sha512-s73XxOZ4zpt1edZYZzvhqFa6uvQc1vwUa0K0BdtIZgQMAJj9IbebH+JkgKZc9h+B05PKHLOTl4ajG1BmNrVZlw==
+
 p-defer@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/p-defer/-/p-defer-1.0.0.tgz#9f6eb182f6c9aa8cd743004a7d4f96b196b0fb0c"
@@ -14077,7 +14797,7 @@ pinkie@^2.0.0:
   resolved "https://registry.yarnpkg.com/pinkie/-/pinkie-2.0.4.tgz#72556b80cfa0d48a974e80e77248e80ed4f7f870"
   integrity sha1-clVrgM+g1IqXToDnckjoDtT3+HA=
 
-pkg-conf@^2.1.0:
+pkg-conf@^2.0.0, pkg-conf@^2.1.0:
   version "2.1.0"
   resolved "https://registry.yarnpkg.com/pkg-conf/-/pkg-conf-2.1.0.tgz#2126514ca6f2abfebd168596df18ba57867f0058"
   integrity sha1-ISZRTKbyq/69FoWW3xi6V4Z/AFg=
@@ -14085,6 +14805,15 @@ pkg-conf@^2.1.0:
     find-up "^2.0.0"
     load-json-file "^4.0.0"
 
+pkg-config@^1.1.0:
+  version "1.1.1"
+  resolved "https://registry.yarnpkg.com/pkg-config/-/pkg-config-1.1.1.tgz#557ef22d73da3c8837107766c52eadabde298fe4"
+  integrity sha1-VX7yLXPaPIg3EHdmxS6tq94pj+Q=
+  dependencies:
+    debug-log "^1.0.0"
+    find-root "^1.0.0"
+    xtend "^4.0.1"
+
 pkg-dir@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/pkg-dir/-/pkg-dir-1.0.0.tgz#7a4b508a8d5bb2d629d447056ff4e9c9314cf3d4"
@@ -14113,11 +14842,23 @@ pkg-up@2.0.0, pkg-up@^2.0.0:
   dependencies:
     find-up "^2.1.0"
 
+pkg-up@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/pkg-up/-/pkg-up-1.0.0.tgz#3e08fb461525c4421624a33b9f7e6d0af5b05a26"
+  integrity sha1-Pgj7RhUlxEIWJKM7n35tCvWwWiY=
+  dependencies:
+    find-up "^1.0.0"
+
 platform@1.3.5:
   version "1.3.5"
   resolved "https://registry.yarnpkg.com/platform/-/platform-1.3.5.tgz#fb6958c696e07e2918d2eeda0f0bc9448d733444"
   integrity sha512-TuvHS8AOIZNAlE77WUDiR4rySV/VMptyMfcfeoMgs4P8apaZM3JrnbzBiixKUv+XR6i+BXrQh8WAnjaSPFO65Q==
 
+pluralize@^1.2.1:
+  version "1.2.1"
+  resolved "https://registry.yarnpkg.com/pluralize/-/pluralize-1.2.1.tgz#d1a21483fd22bb41e58a12fa3421823140897c45"
+  integrity sha1-0aIUg/0iu0HlihL6NCGCMUCJfEU=
+
 pluralize@^7.0.0:
   version "7.0.0"
   resolved "https://registry.yarnpkg.com/pluralize/-/pluralize-7.0.0.tgz#298b89df8b93b0221dbf421ad2b1b1ea23fc6777"
@@ -14768,6 +15509,11 @@ prepend-http@^1.0.1:
   resolved "https://registry.yarnpkg.com/prepend-http/-/prepend-http-1.0.4.tgz#d4f4562b0ce3696e41ac52d0e002e57a635dc6dc"
   integrity sha1-1PRWKwzjaW5BrFLQ4ALlemNdxtw=
 
+prepend-http@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/prepend-http/-/prepend-http-2.0.0.tgz#e92434bfa5ea8c19f41cdfd401d741a3c819d897"
+  integrity sha1-6SQ0v6XqjBn0HN/UAddBo8gZ2Jc=
+
 preserve@^0.2.0:
   version "0.2.0"
   resolved "https://registry.yarnpkg.com/preserve/-/preserve-0.2.0.tgz#815ed1f6ebc65926f865b310c0713bcb3315ce4b"
@@ -14855,6 +15601,11 @@ process@~0.5.1:
   resolved "https://registry.yarnpkg.com/process/-/process-0.5.2.tgz#1638d8a8e34c2f440a91db95ab9aeb677fc185cf"
   integrity sha1-FjjYqONML0QKkduVq5rrZ3/Bhc8=
 
+progress@^1.1.8:
+  version "1.1.8"
+  resolved "https://registry.yarnpkg.com/progress/-/progress-1.1.8.tgz#e260c78f6161cdd9b0e56cc3e0a85de17c7a57be"
+  integrity sha1-4mDHj2Fhzdmw5WzD4Khd4Xx6V74=
+
 progress@^2.0.0:
   version "2.0.1"
   resolved "https://registry.yarnpkg.com/progress/-/progress-2.0.1.tgz#c9242169342b1c29d275889c95734621b1952e31"
@@ -15893,6 +16644,15 @@ readdirp@^2.0.0, readdirp@^2.2.1:
     micromatch "^3.1.10"
     readable-stream "^2.0.2"
 
+readline2@^1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/readline2/-/readline2-1.0.1.tgz#41059608ffc154757b715d9989d199ffbf372e35"
+  integrity sha1-QQWWCP/BVHV7cV2ZidGZ/783LjU=
+  dependencies:
+    code-point-at "^1.0.0"
+    is-fullwidth-code-point "^1.0.0"
+    mute-stream "0.0.5"
+
 realpath-native@^1.0.0:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/realpath-native/-/realpath-native-1.0.2.tgz#cd51ce089b513b45cf9b1516c82989b51ccc6560"
@@ -16156,6 +16916,22 @@ remix-lib@0.4.1:
     solc "^0.5.0"
     web3 "0.20.6"
 
+remix-lib@0.4.8:
+  version "0.4.8"
+  resolved "https://registry.yarnpkg.com/remix-lib/-/remix-lib-0.4.8.tgz#ddcb029748218ab169b0480e609aa9a06a604a8d"
+  integrity sha512-tRM7Q12NKh9tf/pEsptybKlveEQKcwiSrmJ+HkDd0Kn+wxZkC/Uh7cN82nnv+Pz60deWD3vV4RD8QFZfCiHcBg==
+  dependencies:
+    async "^2.1.2"
+    ethereumjs-block "^1.6.0"
+    ethereumjs-tx "^1.3.3"
+    ethereumjs-util "^5.1.2"
+    ethereumjs-vm "3.0.0"
+    ethers "^4.0.27"
+    events "^3.0.0"
+    fast-async "^6.1.2"
+    solc "^0.5.0"
+    web3 "0.20.6"
+
 remix-simulator@0.1.1:
   version "0.1.1"
   resolved "https://registry.yarnpkg.com/remix-simulator/-/remix-simulator-0.1.1.tgz#212155aba73478af96aa61d89fcb41f71ad1ed74"
@@ -16172,6 +16948,26 @@ remix-simulator@0.1.1:
     time-stamp "^2.0.0"
     web3 "1.0.0-beta.27"
 
+remix-simulator@0.1.9-alpha:
+  version "0.1.9-alpha"
+  resolved "https://registry.yarnpkg.com/remix-simulator/-/remix-simulator-0.1.9-alpha.tgz#b8d9e5436c88f78e85d9bdfb1d177fe895408817"
+  integrity sha512-vON3DuWpFbfAr/ueRZ6rWlJHaQK7KYjZ+hfTCtJt7QNB9UIC1SWepqdIEwqf2Uo1v7z3PH+QDgvpR7GxRQV0rw==
+  dependencies:
+    ansi-gray "^0.1.1"
+    body-parser "^1.18.2"
+    color-support "^1.1.3"
+    commander "^2.19.0"
+    ethereumjs-util "^5.1.2"
+    ethereumjs-vm "3.0.0"
+    express "^4.16.3"
+    express-ws "^4.0.0"
+    fast-async "^6.3.7"
+    merge "^1.2.0"
+    remix-lib "0.4.8"
+    standard "^10.0.3"
+    time-stamp "^2.0.0"
+    web3 "1.0.0-beta.27"
+
 remix-solidity@0.3.1:
   version "0.3.1"
   resolved "https://registry.yarnpkg.com/remix-solidity/-/remix-solidity-0.3.1.tgz#e3a8cda2e54a79533c95b35a76ceb386c35a57cb"
@@ -16184,6 +16980,18 @@ remix-solidity@0.3.1:
     solc "^0.5.0"
     webworkify "^1.2.1"
 
+remix-solidity@0.3.11:
+  version "0.3.11"
+  resolved "https://registry.yarnpkg.com/remix-solidity/-/remix-solidity-0.3.11.tgz#6ea52c15b1cbbbb10a365b2f6c8279503e41f9ca"
+  integrity sha512-0M3s3o2H2l0/5O8/B7Yu/7Tf45K44NxKH0toyn+vpUrjMmMOBOCMCy9lwrpQpIysh+mgKyrj/tVXj2WHX759og==
+  dependencies:
+    ethereumjs-util "^4.5.0"
+    ethereumjs-vm "3.0.0"
+    fast-async "^6.1.2"
+    remix-lib "0.4.8"
+    solc "^0.5.0"
+    webworkify "^1.2.1"
+
 remix-tests@0.1.1:
   version "0.1.1"
   resolved "https://registry.yarnpkg.com/remix-tests/-/remix-tests-0.1.1.tgz#52352d07a905d1eb62786c49f9d121a91de2ea84"
@@ -16200,6 +17008,22 @@ remix-tests@0.1.1:
     web3 "1.0.0-beta.36"
     winston "^3.0.0"
 
+remix-tests@0.1.14:
+  version "0.1.14"
+  resolved "https://registry.yarnpkg.com/remix-tests/-/remix-tests-0.1.14.tgz#015f54f2ff5ad017b5e4a811b88cbe400326b9f2"
+  integrity sha512-wRXG21HGuc8MAVVCvi547VkXMlAVKOeadtUupW1p3oHyksVdO8bahgc7nhP/bMJ29x+MS0SyiBXAYDD0lk/udA==
+  dependencies:
+    async "^2.6.0"
+    change-case "^3.0.1"
+    colors "^1.1.2"
+    commander "^2.13.0"
+    remix-lib "0.4.8"
+    remix-simulator "0.1.9-alpha"
+    remix-solidity "0.3.11"
+    signale "^1.2.1"
+    web3 "1.0.0-beta.36"
+    winston "^3.0.0"
+
 remove-trailing-separator@^1.0.1:
   version "1.1.0"
   resolved "https://registry.yarnpkg.com/remove-trailing-separator/-/remove-trailing-separator-1.1.0.tgz#c24bce2a283adad5bc3f58e0d48249b92379d8ef"
@@ -16336,7 +17160,7 @@ require-main-filename@^2.0.0:
   resolved "https://registry.yarnpkg.com/require-main-filename/-/require-main-filename-2.0.0.tgz#d0b329ecc7cc0f61649f62215be69af54aa8989b"
   integrity sha512-NKN5kMDylKuldxYLSUfrbo5Tuzh4hd+2E8NPPX02mZtn1VuREQToYe/ZdlJy+J3uCpfaiGF05e7B8W0iXbQHmg==
 
-require-uncached@^1.0.3:
+require-uncached@^1.0.2, require-uncached@^1.0.3:
   version "1.0.3"
   resolved "https://registry.yarnpkg.com/require-uncached/-/require-uncached-1.0.3.tgz#4e0d56d6c9662fd31e43011c4b95aa49955421d3"
   integrity sha1-Tg1W1slmL9MeQwEcS5WqSZVUIdM=
@@ -16413,6 +17237,28 @@ resolve@^1.1.6, resolve@^1.5.0, resolve@^1.6.0, resolve@^1.9.0:
   dependencies:
     path-parse "^1.0.6"
 
+resolve@^1.1.7:
+  version "1.12.0"
+  resolved "https://registry.yarnpkg.com/resolve/-/resolve-1.12.0.tgz#3fc644a35c84a48554609ff26ec52b66fa577df6"
+  integrity sha512-B/dOmuoAik5bKcD6s6nXDCjzUKnaDvdkRyAk6rsmsKLipWj4797iothd7jmmUhWTfinVMU+wc56rYKsit2Qy4w==
+  dependencies:
+    path-parse "^1.0.6"
+
+responselike@^1.0.2:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/responselike/-/responselike-1.0.2.tgz#918720ef3b631c5642be068f15ade5a46f4ba1e7"
+  integrity sha1-kYcg7ztjHFZCvgaPFa3lpG9Loec=
+  dependencies:
+    lowercase-keys "^1.0.0"
+
+restore-cursor@^1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/restore-cursor/-/restore-cursor-1.0.1.tgz#34661f46886327fed2991479152252df92daa541"
+  integrity sha1-NGYfRohjJ/7SmRR5FSJS35LapUE=
+  dependencies:
+    exit-hook "^1.0.0"
+    onetime "^1.0.0"
+
 restore-cursor@^2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/restore-cursor/-/restore-cursor-2.0.0.tgz#9f7ee287f82fd326d4fd162923d62129eee0dfaf"
@@ -16490,6 +17336,13 @@ rsvp@^3.3.3:
   resolved "https://registry.yarnpkg.com/rsvp/-/rsvp-3.6.2.tgz#2e96491599a96cde1b515d5674a8f7a91452926a"
   integrity sha512-OfWGQTb9vnwRjwtA2QwpG2ICclHC3pgXZO5xt8H2EfgDquO0qVdSb5T88L4qJVAEugbS56pAuV4XZM58UX8ulw==
 
+run-async@^0.1.0:
+  version "0.1.0"
+  resolved "https://registry.yarnpkg.com/run-async/-/run-async-0.1.0.tgz#c8ad4a5e110661e402a7d21b530e009f25f8e389"
+  integrity sha1-yK1KXhEGYeQCp9IbUw4AnyX444k=
+  dependencies:
+    once "^1.3.0"
+
 run-async@^2.2.0:
   version "2.3.0"
   resolved "https://registry.yarnpkg.com/run-async/-/run-async-2.3.0.tgz#0371ab4ae0bdd720d4166d7dfda64ff7a445a6c0"
@@ -16497,6 +17350,11 @@ run-async@^2.2.0:
   dependencies:
     is-promise "^2.1.0"
 
+run-parallel@^1.1.2:
+  version "1.1.9"
+  resolved "https://registry.yarnpkg.com/run-parallel/-/run-parallel-1.1.9.tgz#c9dd3a7cf9f4b2c4b6244e173a6ed866e61dd679"
+  integrity sha512-DEqnSRTDw/Tc3FXf49zedI638Z9onwUotBMiUFKmrO2sdFKIbXamXGQ3Axd4qgphxKB4kw/qP1w5kTxnfU1B9Q==
+
 run-queue@^1.0.0, run-queue@^1.0.3:
   version "1.0.3"
   resolved "https://registry.yarnpkg.com/run-queue/-/run-queue-1.0.3.tgz#e848396f057d223f24386924618e25694161ec47"
@@ -16509,6 +17367,11 @@ rustbn.js@~0.2.0:
   resolved "https://registry.yarnpkg.com/rustbn.js/-/rustbn.js-0.2.0.tgz#8082cb886e707155fd1cb6f23bd591ab8d55d0ca"
   integrity sha512-4VlvkRUuCJvr2J6Y0ImW7NvTCriMi7ErOAqWk1y69vAdoNIzCF3yPmgeNzx+RQTLEDFq5sHfscn1MwHxP9hNfA==
 
+rx-lite@^3.1.2:
+  version "3.1.2"
+  resolved "https://registry.yarnpkg.com/rx-lite/-/rx-lite-3.1.2.tgz#19ce502ca572665f3b647b10939f97fd1615f102"
+  integrity sha1-Gc5QLKVyZl87ZHsQk5+X/RYV8QI=
+
 rxjs@6.4.0:
   version "6.4.0"
   resolved "https://registry.yarnpkg.com/rxjs/-/rxjs-6.4.0.tgz#f3bb0fe7bda7fb69deac0c16f17b50b0b8790504"
@@ -16662,6 +17525,11 @@ scrypt-js@2.0.3:
   resolved "https://registry.yarnpkg.com/scrypt-js/-/scrypt-js-2.0.3.tgz#bb0040be03043da9a012a2cea9fc9f852cfc87d4"
   integrity sha1-uwBAvgMEPamgEqLOqfyfhSz8h9Q=
 
+scrypt-js@2.0.4:
+  version "2.0.4"
+  resolved "https://registry.yarnpkg.com/scrypt-js/-/scrypt-js-2.0.4.tgz#32f8c5149f0797672e551c07e230f834b6af5f16"
+  integrity sha512-4KsaGcPnuhtCZQCxFxN3GVYIhKFPTdLd8PLC552XwbMndtD0cjRFAhDuuydXQ0h08ZfPgzqe6EKHozpuH74iDw==
+
 scrypt.js@0.2.0:
   version "0.2.0"
   resolved "https://registry.yarnpkg.com/scrypt.js/-/scrypt.js-0.2.0.tgz#af8d1465b71e9990110bedfc593b9479e03a8ada"
@@ -16686,6 +17554,11 @@ scrypt@^6.0.2:
   dependencies:
     nan "^2.0.8"
 
+scryptsy@2.1.0:
+  version "2.1.0"
+  resolved "https://registry.yarnpkg.com/scryptsy/-/scryptsy-2.1.0.tgz#8d1e8d0c025b58fdd25b6fa9a0dc905ee8faa790"
+  integrity sha512-1CdSqHQowJBnMAFyPEBRfqag/YP9OF394FV+4YREIJX4ljD7OxvQRDayyoyyCk+senRjSkP6VnUNQmVQqB6g7w==
+
 scryptsy@^1.2.1:
   version "1.2.1"
   resolved "https://registry.yarnpkg.com/scryptsy/-/scryptsy-1.2.1.tgz#a3225fa4b2524f802700761e2855bdf3b2d92163"
@@ -16739,7 +17612,7 @@ selfsigned@^1.9.1:
   dependencies:
     node-forge "0.7.5"
 
-semaphore@>=1.0.1:
+semaphore@>=1.0.1, semaphore@^1.1.0:
   version "1.1.0"
   resolved "https://registry.yarnpkg.com/semaphore/-/semaphore-1.1.0.tgz#aaad8b86b20fe8e9b32b16dc2ee682a8cd26a8aa"
   integrity sha512-O4OZEaNtkMd/K0i6js9SL+gqy0ZCBMgUvlSqHKi4IBdjhe7wB8pwztUk1BbZ1fmrvpwFrPbHzqd2w5pTcJH6LA==
@@ -16749,16 +17622,21 @@ semaphore@>=1.0.1:
   resolved "https://registry.yarnpkg.com/semver/-/semver-5.6.0.tgz#7e74256fbaa49c75aa7c7a205cc22799cac80004"
   integrity sha512-RS9R6R35NYgQn++fkDWaOmqGoj4Ek9gGs+DPxNUZKuwE183xjJroKvyo1IzVFeXvUrvmALy6FWD5xrdJT25gMg==
 
+semver@5.3.0, semver@~5.3.0:
+  version "5.3.0"
+  resolved "https://registry.yarnpkg.com/semver/-/semver-5.3.0.tgz#9b2ce5d3de02d17c6012ad326aa6b4d0cf54f94f"
+  integrity sha1-myzl094C0XxgEq0yaqa00M9U+U8=
+
+semver@6.2.0:
+  version "6.2.0"
+  resolved "https://registry.yarnpkg.com/semver/-/semver-6.2.0.tgz#4d813d9590aaf8a9192693d6c85b9344de5901db"
+  integrity sha512-jdFC1VdUGT/2Scgbimf7FSx9iJLXoqfglSF+gJeuNWVpiE37OIbc1jywR/GJyFdz3mnkz2/id0L0J/cr0izR5A==
+
 semver@^5.7.0:
   version "5.7.0"
   resolved "https://registry.yarnpkg.com/semver/-/semver-5.7.0.tgz#790a7cf6fea5459bac96110b29b60412dc8ff96b"
   integrity sha512-Ya52jSX2u7QKghxeoFGpLwCtGlt7j0oY9DYb5apt9nPlJ42ID+ulTXESnt/qAQcoSERyZ5sl3LDIOw0nAn/5DA==
 
-semver@~5.3.0:
-  version "5.3.0"
-  resolved "https://registry.yarnpkg.com/semver/-/semver-5.3.0.tgz#9b2ce5d3de02d17c6012ad326aa6b4d0cf54f94f"
-  integrity sha1-myzl094C0XxgEq0yaqa00M9U+U8=
-
 semver@~5.4.1:
   version "5.4.1"
   resolved "https://registry.yarnpkg.com/semver/-/semver-5.4.1.tgz#e059c09d8571f0540823733433505d3a2f00b18e"
@@ -16997,6 +17875,15 @@ shelljs@0.8.3, shelljs@^0.8.2:
     interpret "^1.0.0"
     rechoir "^0.6.2"
 
+shelljs@^0.7.5:
+  version "0.7.8"
+  resolved "https://registry.yarnpkg.com/shelljs/-/shelljs-0.7.8.tgz#decbcf874b0d1e5fb72e14b164a9683048e9acb3"
+  integrity sha1-3svPh0sNHl+3LhSxZKloMEjprLM=
+  dependencies:
+    glob "^7.0.0"
+    interpret "^1.0.0"
+    rechoir "^0.6.2"
+
 shellwords@^0.1.1:
   version "0.1.1"
   resolved "https://registry.yarnpkg.com/shellwords/-/shellwords-0.1.1.tgz#d6b9181c1a48d397324c84871efbcfc73fc0654b"
@@ -17098,6 +17985,11 @@ slash@^2.0.0:
   resolved "https://registry.yarnpkg.com/slash/-/slash-2.0.0.tgz#de552851a1759df3a8f206535442f5ec4ddeab44"
   integrity sha512-ZYKh3Wh2z1PpEXWr0MpSBZ0V6mZHAQfYevttO11c51CaWjGTaadiKZ+wVt1PbMlDV5qhMFslpZCemhwOK7C89A==
 
+slice-ansi@0.0.4:
+  version "0.0.4"
+  resolved "https://registry.yarnpkg.com/slice-ansi/-/slice-ansi-0.0.4.tgz#edbf8903f66f7ce2f8eafd6ceed65e264c831b35"
+  integrity sha1-7b+JA/ZvfOL46v1s7tZeJkyDGzU=
+
 slice-ansi@1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/slice-ansi/-/slice-ansi-1.0.0.tgz#044f1a49d8842ff307aad6b505ed178bd950134d"
@@ -17452,6 +18344,31 @@ stack-utils@^1.0.1:
   resolved "https://registry.yarnpkg.com/stack-utils/-/stack-utils-1.0.2.tgz#33eba3897788558bebfc2db059dc158ec36cebb8"
   integrity sha512-MTX+MeG5U994cazkjd/9KNAapsHnibjMLnfXodlkXw76JEea0UiNzrqidzo1emMwk7w5Qhc9jd4Bn9TBb1MFwA==
 
+standard-engine@~7.0.0:
+  version "7.0.0"
+  resolved "https://registry.yarnpkg.com/standard-engine/-/standard-engine-7.0.0.tgz#ebb77b9c8fc2c8165ffa353bd91ba0dff41af690"
+  integrity sha1-67d7nI/CyBZf+jU72Rug3/Qa9pA=
+  dependencies:
+    deglob "^2.1.0"
+    get-stdin "^5.0.1"
+    minimist "^1.1.0"
+    pkg-conf "^2.0.0"
+
+standard@^10.0.3:
+  version "10.0.3"
+  resolved "https://registry.yarnpkg.com/standard/-/standard-10.0.3.tgz#7869bcbf422bdeeaab689a1ffb1fea9677dd50ea"
+  integrity sha512-JURZ+85ExKLQULckDFijdX5WHzN6RC7fgiZNSV4jFQVo+3tPoQGHyBrGekye/yf0aOfb4210EM5qPNlc2cRh4w==
+  dependencies:
+    eslint "~3.19.0"
+    eslint-config-standard "10.2.1"
+    eslint-config-standard-jsx "4.0.2"
+    eslint-plugin-import "~2.2.0"
+    eslint-plugin-node "~4.2.2"
+    eslint-plugin-promise "~3.5.0"
+    eslint-plugin-react "~6.10.0"
+    eslint-plugin-standard "~3.0.1"
+    standard-engine "~7.0.0"
+
 static-extend@^0.1.1:
   version "0.1.2"
   resolved "https://registry.yarnpkg.com/static-extend/-/static-extend-0.1.2.tgz#60809c39cbff55337226fd5e0b520f341f1fb5c6"
@@ -17856,6 +18773,24 @@ swarm-js@0.1.37:
     tar.gz "^1.0.5"
     xhr-request-promise "^0.1.2"
 
+swarm-js@0.1.39:
+  version "0.1.39"
+  resolved "https://registry.yarnpkg.com/swarm-js/-/swarm-js-0.1.39.tgz#79becb07f291d4b2a178c50fee7aa6e10342c0e8"
+  integrity sha512-QLMqL2rzF6n5s50BptyD6Oi0R1aWlJC5Y17SRIVXRj6OR1DRIPM7nepvrxxkjA1zNzFz6mUOMjfeqeDaWB7OOg==
+  dependencies:
+    bluebird "^3.5.0"
+    buffer "^5.0.5"
+    decompress "^4.0.0"
+    eth-lib "^0.1.26"
+    fs-extra "^4.0.2"
+    got "^7.1.0"
+    mime-types "^2.1.16"
+    mkdirp-promise "^5.0.1"
+    mock-fs "^4.1.0"
+    setimmediate "^1.0.5"
+    tar "^4.0.2"
+    xhr-request-promise "^0.1.2"
+
 swarmhash@^0.1.0:
   version "0.1.0"
   resolved "https://registry.yarnpkg.com/swarmhash/-/swarmhash-0.1.0.tgz#000c87cf0735e909b60c125da3a974e9918b8230"
@@ -17880,6 +18815,18 @@ symbol.prototype.description@^1.0.0:
   dependencies:
     has-symbols "^1.0.0"
 
+table@^3.7.8:
+  version "3.8.3"
+  resolved "https://registry.yarnpkg.com/table/-/table-3.8.3.tgz#2bbc542f0fda9861a755d3947fefd8b3f513855f"
+  integrity sha1-K7xULw/amGGnVdOUf+/Ys/UThV8=
+  dependencies:
+    ajv "^4.7.0"
+    ajv-keywords "^1.0.0"
+    chalk "^1.1.1"
+    lodash "^4.0.0"
+    slice-ansi "0.0.4"
+    string-width "^2.0.0"
+
 table@^4.0.3:
   version "4.0.3"
   resolved "https://registry.yarnpkg.com/table/-/table-4.0.3.tgz#00b5e2b602f1794b9acaf9ca908a76386a7813bc"
@@ -17966,6 +18913,19 @@ tar@^4, tar@^4.4.1, tar@^4.4.8:
     safe-buffer "^5.1.2"
     yallist "^3.0.2"
 
+tar@^4.0.2:
+  version "4.4.10"
+  resolved "https://registry.yarnpkg.com/tar/-/tar-4.4.10.tgz#946b2810b9a5e0b26140cf78bea6b0b0d689eba1"
+  integrity sha512-g2SVs5QIxvo6OLp0GudTqEf05maawKUxXru104iaayWA09551tFCTI8f1Asb4lPfkBr91k07iL4c11XO3/b0tA==
+  dependencies:
+    chownr "^1.1.1"
+    fs-minipass "^1.2.5"
+    minipass "^2.3.5"
+    minizlib "^1.2.1"
+    mkdirp "^0.5.0"
+    safe-buffer "^5.1.2"
+    yallist "^3.0.3"
+
 taskgroup@^4.0.5, taskgroup@^4.2.0:
   version "4.3.1"
   resolved "https://registry.yarnpkg.com/taskgroup/-/taskgroup-4.3.1.tgz#7de193febd768273c457730497024d512c27915a"
@@ -18076,7 +19036,7 @@ text-hex@1.0.x:
   resolved "https://registry.yarnpkg.com/text-hex/-/text-hex-1.0.0.tgz#69dc9c1b17446ee79a92bf5b884bb4b9127506f5"
   integrity sha512-uuVGNWzgJ4yhRaNSiubPY7OjISw4sw4E5Uv0wbjp+OzcbmVU/rsT8ujgcXJhn9ypzsgr5vlzpPqP+MBBKcGvbg==
 
-text-table@0.2.0, text-table@^0.2.0:
+text-table@0.2.0, text-table@^0.2.0, text-table@~0.2.0:
   version "0.2.0"
   resolved "https://registry.yarnpkg.com/text-table/-/text-table-0.2.0.tgz#7f5ee823ae805207c00af2df4a84ec3fcfa570b4"
   integrity sha1-f17oI66AUgfACvLfSoTsP8+lcLQ=
@@ -18192,6 +19152,11 @@ to-object-path@^0.3.0:
   dependencies:
     kind-of "^3.0.2"
 
+to-readable-stream@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/to-readable-stream/-/to-readable-stream-1.0.0.tgz#ce0aa0c2f3df6adf852efb404a783e77c0475771"
+  integrity sha512-Iq25XBt6zD5npPhlLVXGFN3/gyR2/qODcKNNyTMd4vbm39HUaOiAM4PMq0eMVC/Tkxz+Zjdsc55g9yyz+Yq00Q==
+
 to-regex-range@^2.1.0:
   version "2.1.1"
   resolved "https://registry.yarnpkg.com/to-regex-range/-/to-regex-range-2.1.1.tgz#7c80c17b9dfebe599e27367e0d4dd5590141db38"
@@ -18394,6 +19359,11 @@ type-is@~1.6.17, type-is@~1.6.18:
     media-typer "0.3.0"
     mime-types "~2.1.24"
 
+type@^1.0.1:
+  version "1.0.3"
+  resolved "https://registry.yarnpkg.com/type/-/type-1.0.3.tgz#16f5d39f27a2d28d86e48f8981859e9d3296c179"
+  integrity sha512-51IMtNfVcee8+9GJvj0spSuFcZHe9vSib6Xtgsny1Km9ugyz2mbS08I3rsUIRYgJohFRFU1160sgRodYz378Hg==
+
 typechecker@^2.0.8:
   version "2.1.0"
   resolved "https://registry.yarnpkg.com/typechecker/-/typechecker-2.1.0.tgz#d1c2093a54ff8a19f58cff877eeaa54f2242d383"
@@ -18416,7 +19386,7 @@ typed-styles@^0.0.7:
   resolved "https://registry.yarnpkg.com/typed-styles/-/typed-styles-0.0.7.tgz#93392a008794c4595119ff62dde6809dbc40a3d9"
   integrity sha512-pzP0PWoZUhsECYjABgCGQlRGL1n7tOHsgwYv3oIiEpJwGhFTuty/YNeduxQYzXXa3Ge5BdT6sHYIQYpl4uJ+5Q==
 
-typedarray-to-buffer@^3.1.2:
+typedarray-to-buffer@^3.1.2, typedarray-to-buffer@^3.1.5:
   version "3.1.5"
   resolved "https://registry.yarnpkg.com/typedarray-to-buffer/-/typedarray-to-buffer-3.1.5.tgz#a97ee7a9ff42691b9f783ff1bc5112fe3fca9080"
   integrity sha512-zdu8XMNEDepKKR+XYOXAVPtWui0ly0NtohUscw+UmaHiAWT8hrV1rr//H6V+0DvJ3OQ19S979M0laLfX8rm82Q==
@@ -18503,6 +19473,11 @@ underscore@1.8.3:
   resolved "https://registry.yarnpkg.com/underscore/-/underscore-1.8.3.tgz#4f3fb53b106e6097fcf9cb4109f2a5e9bdfa5022"
   integrity sha1-Tz+1OxBuYJf8+ctBCfKl6b36UCI=
 
+underscore@1.9.1:
+  version "1.9.1"
+  resolved "https://registry.yarnpkg.com/underscore/-/underscore-1.9.1.tgz#06dce34a0e68a7babc29b365b8e74b8925203961"
+  integrity sha512-5/4etnCkd9c8gwgowi5/om/mYO5ajCaOgdzj/oW+0eQV9WxKBDZw5+ycmKmeaTXjInS/W0BzpGLo2xR2aBwZdg==
+
 unicode-canonical-property-names-ecmascript@^1.0.4:
   version "1.0.4"
   resolved "https://registry.yarnpkg.com/unicode-canonical-property-names-ecmascript/-/unicode-canonical-property-names-ecmascript-1.0.4.tgz#2619800c4c825800efdd8343af7dd9933cbe2818"
@@ -18687,6 +19662,13 @@ url-parse-lax@^1.0.0:
   dependencies:
     prepend-http "^1.0.1"
 
+url-parse-lax@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/url-parse-lax/-/url-parse-lax-3.0.0.tgz#16b5cafc07dbe3676c1b1999177823d6503acb0c"
+  integrity sha1-FrXK/Afb42dsGxmZF3gj1lA6yww=
+  dependencies:
+    prepend-http "^2.0.0"
+
 url-parse@^1.1.8, url-parse@^1.4.3:
   version "1.4.4"
   resolved "https://registry.yarnpkg.com/url-parse/-/url-parse-1.4.4.tgz#cac1556e95faa0303691fec5cf9d5a1bc34648f8"
@@ -18723,21 +19705,28 @@ use@^3.1.0:
   resolved "https://registry.yarnpkg.com/use/-/use-3.1.1.tgz#d50c8cac79a19fbc20f2911f56eb973f4e10070f"
   integrity sha512-cwESVXlO3url9YWlFW/TA9cshCEhtu7IKJ/p5soJ/gGpj7vbvFrAY/eIioQ6Dw23KjZhYgiIo8HOs1nQ2vr/oQ==
 
+user-home@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/user-home/-/user-home-2.0.0.tgz#9c70bfd8169bc1dcbf48604e0f04b8b49cde9e9f"
+  integrity sha1-nHC/2Babwdy/SGBODwS4tJzenp8=
+  dependencies:
+    os-homedir "^1.0.0"
+
 utf8@2.1.1:
   version "2.1.1"
   resolved "https://registry.yarnpkg.com/utf8/-/utf8-2.1.1.tgz#2e01db02f7d8d0944f77104f1609eb0c304cf768"
   integrity sha1-LgHbAvfY0JRPdxBPFgnrDDBM92g=
 
+utf8@3.0.0, utf8@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/utf8/-/utf8-3.0.0.tgz#f052eed1364d696e769ef058b183df88c87f69d1"
+  integrity sha512-E8VjFIQ/TyQgp+TZfS6l8yp/xWppSAHzidGiRrqe4bK4XP9pTRyKFgGJpO3SN7zdX4DeomTrwaseCHovfpFcqQ==
+
 utf8@^2.1.1:
   version "2.1.2"
   resolved "https://registry.yarnpkg.com/utf8/-/utf8-2.1.2.tgz#1fa0d9270e9be850d9b05027f63519bf46457d96"
   integrity sha1-H6DZJw6b6FDZsFAn9jUZv0ZFfZY=
 
-utf8@^3.0.0:
-  version "3.0.0"
-  resolved "https://registry.yarnpkg.com/utf8/-/utf8-3.0.0.tgz#f052eed1364d696e769ef058b183df88c87f69d1"
-  integrity sha512-E8VjFIQ/TyQgp+TZfS6l8yp/xWppSAHzidGiRrqe4bK4XP9pTRyKFgGJpO3SN7zdX4DeomTrwaseCHovfpFcqQ==
-
 util-deprecate@^1.0.2, util-deprecate@~1.0.1:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/util-deprecate/-/util-deprecate-1.0.2.tgz#450d4dc9fa70de732762fbd2d4a28981419a0ccf"
@@ -18992,6 +19981,15 @@ web3-bzz@1.0.0-beta.37:
     swarm-js "0.1.37"
     underscore "1.8.3"
 
+web3-bzz@1.2.1:
+  version "1.2.1"
+  resolved "https://registry.yarnpkg.com/web3-bzz/-/web3-bzz-1.2.1.tgz#c3bd1e8f0c02a13cd6d4e3c3e9e1713f144f6f0d"
+  integrity sha512-LdOO44TuYbGIPfL4ilkuS89GQovxUpmLz6C1UC7VYVVRILeZS740FVB3j9V4P4FHUk1RenaDfKhcntqgVCHtjw==
+  dependencies:
+    got "9.6.0"
+    swarm-js "0.1.39"
+    underscore "1.9.1"
+
 web3-core-helpers@1.0.0-beta.27:
   version "1.0.0-beta.27"
   resolved "https://registry.yarnpkg.com/web3-core-helpers/-/web3-core-helpers-1.0.0-beta.27.tgz#eb094fad37c9dc1d7066dd756629a2d6efba07a2"
@@ -19019,6 +20017,15 @@ web3-core-helpers@1.0.0-beta.37:
     web3-eth-iban "1.0.0-beta.37"
     web3-utils "1.0.0-beta.37"
 
+web3-core-helpers@1.2.1:
+  version "1.2.1"
+  resolved "https://registry.yarnpkg.com/web3-core-helpers/-/web3-core-helpers-1.2.1.tgz#f5f32d71c60a4a3bd14786118e633ce7ca6d5d0d"
+  integrity sha512-Gx3sTEajD5r96bJgfuW377PZVFmXIH4TdqDhgGwd2lZQCcMi+DA4TgxJNJGxn0R3aUVzyyE76j4LBrh412mXrw==
+  dependencies:
+    underscore "1.9.1"
+    web3-eth-iban "1.2.1"
+    web3-utils "1.2.1"
+
 web3-core-method@1.0.0-beta.27:
   version "1.0.0-beta.27"
   resolved "https://registry.yarnpkg.com/web3-core-method/-/web3-core-method-1.0.0-beta.27.tgz#de14e540bd6a7537d704670b49e63f0526201baa"
@@ -19052,6 +20059,17 @@ web3-core-method@1.0.0-beta.37:
     web3-core-subscriptions "1.0.0-beta.37"
     web3-utils "1.0.0-beta.37"
 
+web3-core-method@1.2.1:
+  version "1.2.1"
+  resolved "https://registry.yarnpkg.com/web3-core-method/-/web3-core-method-1.2.1.tgz#9df1bafa2cd8be9d9937e01c6a47fc768d15d90a"
+  integrity sha512-Ghg2WS23qi6Xj8Od3VCzaImLHseEA7/usvnOItluiIc5cKs00WYWsNy2YRStzU9a2+z8lwQywPYp0nTzR/QXdQ==
+  dependencies:
+    underscore "1.9.1"
+    web3-core-helpers "1.2.1"
+    web3-core-promievent "1.2.1"
+    web3-core-subscriptions "1.2.1"
+    web3-utils "1.2.1"
+
 web3-core-promievent@1.0.0-beta.27:
   version "1.0.0-beta.27"
   resolved "https://registry.yarnpkg.com/web3-core-promievent/-/web3-core-promievent-1.0.0-beta.27.tgz#d25c7d7bbe4d53dfbfdca049f9ed4b0a6954bebc"
@@ -19076,6 +20094,14 @@ web3-core-promievent@1.0.0-beta.37:
     any-promise "1.3.0"
     eventemitter3 "1.1.1"
 
+web3-core-promievent@1.2.1:
+  version "1.2.1"
+  resolved "https://registry.yarnpkg.com/web3-core-promievent/-/web3-core-promievent-1.2.1.tgz#003e8a3eb82fb27b6164a6d5b9cad04acf733838"
+  integrity sha512-IVUqgpIKoeOYblwpex4Hye6npM0aMR+kU49VP06secPeN0rHMyhGF0ZGveWBrGvf8WDPI7jhqPBFIC6Jf3Q3zw==
+  dependencies:
+    any-promise "1.3.0"
+    eventemitter3 "3.1.2"
+
 web3-core-requestmanager@1.0.0-beta.27:
   version "1.0.0-beta.27"
   resolved "https://registry.yarnpkg.com/web3-core-requestmanager/-/web3-core-requestmanager-1.0.0-beta.27.tgz#564eee244a310aae5a6c6832cde2c0e3dc301e98"
@@ -19109,6 +20135,17 @@ web3-core-requestmanager@1.0.0-beta.37:
     web3-providers-ipc "1.0.0-beta.37"
     web3-providers-ws "1.0.0-beta.37"
 
+web3-core-requestmanager@1.2.1:
+  version "1.2.1"
+  resolved "https://registry.yarnpkg.com/web3-core-requestmanager/-/web3-core-requestmanager-1.2.1.tgz#fa2e2206c3d738db38db7c8fe9c107006f5c6e3d"
+  integrity sha512-xfknTC69RfYmLKC+83Jz73IC3/sS2ZLhGtX33D4Q5nQ8yc39ElyAolxr9sJQS8kihOcM6u4J+8gyGMqsLcpIBg==
+  dependencies:
+    underscore "1.9.1"
+    web3-core-helpers "1.2.1"
+    web3-providers-http "1.2.1"
+    web3-providers-ipc "1.2.1"
+    web3-providers-ws "1.2.1"
+
 web3-core-subscriptions@1.0.0-beta.27:
   version "1.0.0-beta.27"
   resolved "https://registry.yarnpkg.com/web3-core-subscriptions/-/web3-core-subscriptions-1.0.0-beta.27.tgz#56f291cb54a7ecf80d4734d72f54a4cbcb897737"
@@ -19136,6 +20173,15 @@ web3-core-subscriptions@1.0.0-beta.37:
     underscore "1.8.3"
     web3-core-helpers "1.0.0-beta.37"
 
+web3-core-subscriptions@1.2.1:
+  version "1.2.1"
+  resolved "https://registry.yarnpkg.com/web3-core-subscriptions/-/web3-core-subscriptions-1.2.1.tgz#8c2368a839d4eec1c01a4b5650bbeb82d0e4a099"
+  integrity sha512-nmOwe3NsB8V8UFsY1r+sW6KjdOS68h8nuh7NzlWxBQT/19QSUGiERRTaZXWu5BYvo1EoZRMxCKyCQpSSXLc08g==
+  dependencies:
+    eventemitter3 "3.1.2"
+    underscore "1.9.1"
+    web3-core-helpers "1.2.1"
+
 web3-core@1.0.0-beta.27:
   version "1.0.0-beta.27"
   resolved "https://registry.yarnpkg.com/web3-core/-/web3-core-1.0.0-beta.27.tgz#4d009bf71e58b7917613412917eff91113b437c3"
@@ -19166,6 +20212,16 @@ web3-core@1.0.0-beta.37:
     web3-core-requestmanager "1.0.0-beta.37"
     web3-utils "1.0.0-beta.37"
 
+web3-core@1.2.1:
+  version "1.2.1"
+  resolved "https://registry.yarnpkg.com/web3-core/-/web3-core-1.2.1.tgz#7278b58fb6495065e73a77efbbce781a7fddf1a9"
+  integrity sha512-5ODwIqgl8oIg/0+Ai4jsLxkKFWJYE0uLuE1yUKHNVCL4zL6n3rFjRMpKPokd6id6nJCNgeA64KdWQ4XfpnjdMg==
+  dependencies:
+    web3-core-helpers "1.2.1"
+    web3-core-method "1.2.1"
+    web3-core-requestmanager "1.2.1"
+    web3-utils "1.2.1"
+
 web3-eth-abi@1.0.0-beta.27:
   version "1.0.0-beta.27"
   resolved "https://registry.yarnpkg.com/web3-eth-abi/-/web3-eth-abi-1.0.0-beta.27.tgz#452e9d93761560be32344ee3b8975d0fb24bbdbe"
@@ -19194,6 +20250,15 @@ web3-eth-abi@1.0.0-beta.37:
     underscore "1.8.3"
     web3-utils "1.0.0-beta.37"
 
+web3-eth-abi@1.2.1:
+  version "1.2.1"
+  resolved "https://registry.yarnpkg.com/web3-eth-abi/-/web3-eth-abi-1.2.1.tgz#9b915b1c9ebf82f70cca631147035d5419064689"
+  integrity sha512-jI/KhU2a/DQPZXHjo2GW0myEljzfiKOn+h1qxK1+Y9OQfTcBMxrQJyH5AP89O6l6NZ1QvNdq99ThAxBFoy5L+g==
+  dependencies:
+    ethers "4.0.0-beta.3"
+    underscore "1.9.1"
+    web3-utils "1.2.1"
+
 web3-eth-accounts@1.0.0-beta.27:
   version "1.0.0-beta.27"
   resolved "https://registry.yarnpkg.com/web3-eth-accounts/-/web3-eth-accounts-1.0.0-beta.27.tgz#9940c28e5e3c920d67cf6887ea9c52f1cdd17b79"
@@ -19242,6 +20307,23 @@ web3-eth-accounts@1.0.0-beta.37:
     web3-core-method "1.0.0-beta.37"
     web3-utils "1.0.0-beta.37"
 
+web3-eth-accounts@1.2.1:
+  version "1.2.1"
+  resolved "https://registry.yarnpkg.com/web3-eth-accounts/-/web3-eth-accounts-1.2.1.tgz#2741a8ef337a7219d57959ac8bd118b9d68d63cf"
+  integrity sha512-26I4qq42STQ8IeKUyur3MdQ1NzrzCqPsmzqpux0j6X/XBD7EjZ+Cs0lhGNkSKH5dI3V8CJasnQ5T1mNKeWB7nQ==
+  dependencies:
+    any-promise "1.3.0"
+    crypto-browserify "3.12.0"
+    eth-lib "0.2.7"
+    scryptsy "2.1.0"
+    semver "6.2.0"
+    underscore "1.9.1"
+    uuid "3.3.2"
+    web3-core "1.2.1"
+    web3-core-helpers "1.2.1"
+    web3-core-method "1.2.1"
+    web3-utils "1.2.1"
+
 web3-eth-contract@1.0.0-beta.27:
   version "1.0.0-beta.27"
   resolved "https://registry.yarnpkg.com/web3-eth-contract/-/web3-eth-contract-1.0.0-beta.27.tgz#012f7a5d59da67e296c735a8f2970aecdd207e7d"
@@ -19284,6 +20366,20 @@ web3-eth-contract@1.0.0-beta.37:
     web3-eth-abi "1.0.0-beta.37"
     web3-utils "1.0.0-beta.37"
 
+web3-eth-contract@1.2.1:
+  version "1.2.1"
+  resolved "https://registry.yarnpkg.com/web3-eth-contract/-/web3-eth-contract-1.2.1.tgz#3542424f3d341386fd9ff65e78060b85ac0ea8c4"
+  integrity sha512-kYFESbQ3boC9bl2rYVghj7O8UKMiuKaiMkxvRH5cEDHil8V7MGEGZNH0slSdoyeftZVlaWSMqkRP/chfnKND0g==
+  dependencies:
+    underscore "1.9.1"
+    web3-core "1.2.1"
+    web3-core-helpers "1.2.1"
+    web3-core-method "1.2.1"
+    web3-core-promievent "1.2.1"
+    web3-core-subscriptions "1.2.1"
+    web3-eth-abi "1.2.1"
+    web3-utils "1.2.1"
+
 web3-eth-ens@1.0.0-beta.36:
   version "1.0.0-beta.36"
   resolved "https://registry.yarnpkg.com/web3-eth-ens/-/web3-eth-ens-1.0.0-beta.36.tgz#c7440b42b597fd74f64bc402f03ad2e832f423d8"
@@ -19312,6 +20408,20 @@ web3-eth-ens@1.0.0-beta.37:
     web3-eth-contract "1.0.0-beta.37"
     web3-utils "1.0.0-beta.37"
 
+web3-eth-ens@1.2.1:
+  version "1.2.1"
+  resolved "https://registry.yarnpkg.com/web3-eth-ens/-/web3-eth-ens-1.2.1.tgz#a0e52eee68c42a8b9865ceb04e5fb022c2d971d5"
+  integrity sha512-lhP1kFhqZr2nnbu3CGIFFrAnNxk2veXpOXBY48Tub37RtobDyHijHgrj+xTh+mFiPokyrapVjpFsbGa+Xzye4Q==
+  dependencies:
+    eth-ens-namehash "2.0.8"
+    underscore "1.9.1"
+    web3-core "1.2.1"
+    web3-core-helpers "1.2.1"
+    web3-core-promievent "1.2.1"
+    web3-eth-abi "1.2.1"
+    web3-eth-contract "1.2.1"
+    web3-utils "1.2.1"
+
 web3-eth-iban@1.0.0-beta.27:
   version "1.0.0-beta.27"
   resolved "https://registry.yarnpkg.com/web3-eth-iban/-/web3-eth-iban-1.0.0-beta.27.tgz#4433c28f417c39af96333a06a4afa1fcd4aa6842"
@@ -19336,6 +20446,14 @@ web3-eth-iban@1.0.0-beta.37:
     bn.js "4.11.6"
     web3-utils "1.0.0-beta.37"
 
+web3-eth-iban@1.2.1:
+  version "1.2.1"
+  resolved "https://registry.yarnpkg.com/web3-eth-iban/-/web3-eth-iban-1.2.1.tgz#2c3801718946bea24e9296993a975c80b5acf880"
+  integrity sha512-9gkr4QPl1jCU+wkgmZ8EwODVO3ovVj6d6JKMos52ggdT2YCmlfvFVF6wlGLwi0VvNa/p+0BjJzaqxnnG/JewjQ==
+  dependencies:
+    bn.js "4.11.8"
+    web3-utils "1.2.1"
+
 web3-eth-personal@1.0.0-beta.27:
   version "1.0.0-beta.27"
   resolved "https://registry.yarnpkg.com/web3-eth-personal/-/web3-eth-personal-1.0.0-beta.27.tgz#ba489a348764a4ab30388b5cc1c6e59bd6eaecab"
@@ -19369,6 +20487,17 @@ web3-eth-personal@1.0.0-beta.37:
     web3-net "1.0.0-beta.37"
     web3-utils "1.0.0-beta.37"
 
+web3-eth-personal@1.2.1:
+  version "1.2.1"
+  resolved "https://registry.yarnpkg.com/web3-eth-personal/-/web3-eth-personal-1.2.1.tgz#244e9911b7b482dc17c02f23a061a627c6e47faf"
+  integrity sha512-RNDVSiaSoY4aIp8+Hc7z+X72H7lMb3fmAChuSBADoEc7DsJrY/d0R5qQDK9g9t2BO8oxgLrLNyBP/9ub2Hc6Bg==
+  dependencies:
+    web3-core "1.2.1"
+    web3-core-helpers "1.2.1"
+    web3-core-method "1.2.1"
+    web3-net "1.2.1"
+    web3-utils "1.2.1"
+
 web3-eth@1.0.0-beta.27:
   version "1.0.0-beta.27"
   resolved "https://registry.yarnpkg.com/web3-eth/-/web3-eth-1.0.0-beta.27.tgz#855dd0e01a94d57871ffd8f49f6d9ecaa31721ab"
@@ -19425,6 +20554,25 @@ web3-eth@1.0.0-beta.37:
     web3-net "1.0.0-beta.37"
     web3-utils "1.0.0-beta.37"
 
+web3-eth@1.2.1:
+  version "1.2.1"
+  resolved "https://registry.yarnpkg.com/web3-eth/-/web3-eth-1.2.1.tgz#b9989e2557c73a9e8ffdc107c6dafbe72c79c1b0"
+  integrity sha512-/2xly4Yry5FW1i+uygPjhfvgUP/MS/Dk+PDqmzp5M88tS86A+j8BzKc23GrlA8sgGs0645cpZK/999LpEF5UdA==
+  dependencies:
+    underscore "1.9.1"
+    web3-core "1.2.1"
+    web3-core-helpers "1.2.1"
+    web3-core-method "1.2.1"
+    web3-core-subscriptions "1.2.1"
+    web3-eth-abi "1.2.1"
+    web3-eth-accounts "1.2.1"
+    web3-eth-contract "1.2.1"
+    web3-eth-ens "1.2.1"
+    web3-eth-iban "1.2.1"
+    web3-eth-personal "1.2.1"
+    web3-net "1.2.1"
+    web3-utils "1.2.1"
+
 web3-net@1.0.0-beta.27:
   version "1.0.0-beta.27"
   resolved "https://registry.yarnpkg.com/web3-net/-/web3-net-1.0.0-beta.27.tgz#7ae9536ec39fed1a2eeb38c02e6e3c8edfe8ab7d"
@@ -19452,6 +20600,15 @@ web3-net@1.0.0-beta.37:
     web3-core-method "1.0.0-beta.37"
     web3-utils "1.0.0-beta.37"
 
+web3-net@1.2.1:
+  version "1.2.1"
+  resolved "https://registry.yarnpkg.com/web3-net/-/web3-net-1.2.1.tgz#edd249503315dd5ab4fa00220f6509d95bb7ab10"
+  integrity sha512-Yt1Bs7WgnLESPe0rri/ZoPWzSy55ovioaP35w1KZydrNtQ5Yq4WcrAdhBzcOW7vAkIwrsLQsvA+hrOCy7mNauw==
+  dependencies:
+    web3-core "1.2.1"
+    web3-core-method "1.2.1"
+    web3-utils "1.2.1"
+
 web3-providers-http@1.0.0-beta.27:
   version "1.0.0-beta.27"
   resolved "https://registry.yarnpkg.com/web3-providers-http/-/web3-providers-http-1.0.0-beta.27.tgz#2f0ae1609bc5e4a35be25818cd7fc77de062b6a6"
@@ -19476,6 +20633,14 @@ web3-providers-http@1.0.0-beta.37:
     web3-core-helpers "1.0.0-beta.37"
     xhr2-cookies "1.1.0"
 
+web3-providers-http@1.2.1:
+  version "1.2.1"
+  resolved "https://registry.yarnpkg.com/web3-providers-http/-/web3-providers-http-1.2.1.tgz#c93ea003a42e7b894556f7e19dd3540f947f5013"
+  integrity sha512-BDtVUVolT9b3CAzeGVA/np1hhn7RPUZ6YYGB/sYky+GjeO311Yoq8SRDUSezU92x8yImSC2B+SMReGhd1zL+bQ==
+  dependencies:
+    web3-core-helpers "1.2.1"
+    xhr2-cookies "1.1.0"
+
 web3-providers-ipc@1.0.0-beta.27:
   version "1.0.0-beta.27"
   resolved "https://registry.yarnpkg.com/web3-providers-ipc/-/web3-providers-ipc-1.0.0-beta.27.tgz#a05c2421effe4c47f15f479f7925135ad0942762"
@@ -19503,6 +20668,15 @@ web3-providers-ipc@1.0.0-beta.37:
     underscore "1.8.3"
     web3-core-helpers "1.0.0-beta.37"
 
+web3-providers-ipc@1.2.1:
+  version "1.2.1"
+  resolved "https://registry.yarnpkg.com/web3-providers-ipc/-/web3-providers-ipc-1.2.1.tgz#017bfc687a8fc5398df2241eb98f135e3edd672c"
+  integrity sha512-oPEuOCwxVx8L4CPD0TUdnlOUZwGBSRKScCz/Ws2YHdr9Ium+whm+0NLmOZjkjQp5wovQbyBzNa6zJz1noFRvFA==
+  dependencies:
+    oboe "2.1.4"
+    underscore "1.9.1"
+    web3-core-helpers "1.2.1"
+
 web3-providers-ws@1.0.0-beta.27:
   version "1.0.0-beta.27"
   resolved "https://registry.yarnpkg.com/web3-providers-ws/-/web3-providers-ws-1.0.0-beta.27.tgz#6d467819ea22ddfa1b6ba1498d31d9554e2b06dd"
@@ -19530,6 +20704,15 @@ web3-providers-ws@1.0.0-beta.37:
     web3-core-helpers "1.0.0-beta.37"
     websocket "git://github.com/frozeman/WebSocket-Node.git#browserifyCompatible"
 
+web3-providers-ws@1.2.1:
+  version "1.2.1"
+  resolved "https://registry.yarnpkg.com/web3-providers-ws/-/web3-providers-ws-1.2.1.tgz#2d941eaf3d5a8caa3214eff8dc16d96252b842cb"
+  integrity sha512-oqsQXzu+ejJACVHy864WwIyw+oB21nw/pI65/sD95Zi98+/HQzFfNcIFneF1NC4bVF3VNX4YHTNq2I2o97LAiA==
+  dependencies:
+    underscore "1.9.1"
+    web3-core-helpers "1.2.1"
+    websocket "github:web3-js/WebSocket-Node#polyfill/globalThis"
+
 web3-shh@1.0.0-beta.27:
   version "1.0.0-beta.27"
   resolved "https://registry.yarnpkg.com/web3-shh/-/web3-shh-1.0.0-beta.27.tgz#6f76d6eb2a266bbebdcf0aa30c5a3ad89f367b7f"
@@ -19560,6 +20743,16 @@ web3-shh@1.0.0-beta.37:
     web3-core-subscriptions "1.0.0-beta.37"
     web3-net "1.0.0-beta.37"
 
+web3-shh@1.2.1:
+  version "1.2.1"
+  resolved "https://registry.yarnpkg.com/web3-shh/-/web3-shh-1.2.1.tgz#4460e3c1e07faf73ddec24ccd00da46f89152b0c"
+  integrity sha512-/3Cl04nza5kuFn25bV3FJWa0s3Vafr5BlT933h26xovQ6HIIz61LmvNQlvX1AhFL+SNJOTcQmK1SM59vcyC8bA==
+  dependencies:
+    web3-core "1.2.1"
+    web3-core-method "1.2.1"
+    web3-core-subscriptions "1.2.1"
+    web3-net "1.2.1"
+
 web3-utils@1.0.0-beta.27:
   version "1.0.0-beta.27"
   resolved "https://registry.yarnpkg.com/web3-utils/-/web3-utils-1.0.0-beta.27.tgz#d097d5c336a16b9f6ca9b60af68dd15c0643214b"
@@ -19599,6 +20792,19 @@ web3-utils@1.0.0-beta.37:
     underscore "1.8.3"
     utf8 "2.1.1"
 
+web3-utils@1.2.1:
+  version "1.2.1"
+  resolved "https://registry.yarnpkg.com/web3-utils/-/web3-utils-1.2.1.tgz#21466e38291551de0ab34558de21512ac4274534"
+  integrity sha512-Mrcn3l58L+yCKz3zBryM6JZpNruWuT0OCbag8w+reeNROSGVlXzUQkU+gtAwc9JCZ7tKUyg67+2YUGqUjVcyBA==
+  dependencies:
+    bn.js "4.11.8"
+    eth-lib "0.2.7"
+    ethjs-unit "0.1.6"
+    number-to-bn "1.7.0"
+    randomhex "0.1.5"
+    underscore "1.9.1"
+    utf8 "3.0.0"
+
 web3@0.20.6:
   version "0.20.6"
   resolved "https://registry.yarnpkg.com/web3/-/web3-0.20.6.tgz#3e97306ae024fb24e10a3d75c884302562215120"
@@ -19649,6 +20855,19 @@ web3@1.0.0-beta.37:
     web3-shh "1.0.0-beta.37"
     web3-utils "1.0.0-beta.37"
 
+web3@1.2.1:
+  version "1.2.1"
+  resolved "https://registry.yarnpkg.com/web3/-/web3-1.2.1.tgz#5d8158bcca47838ab8c2b784a2dee4c3ceb4179b"
+  integrity sha512-nNMzeCK0agb5i/oTWNdQ1aGtwYfXzHottFP2Dz0oGIzavPMGSKyVlr8ibVb1yK5sJBjrWVnTdGaOC2zKDFuFRw==
+  dependencies:
+    web3-bzz "1.2.1"
+    web3-core "1.2.1"
+    web3-eth "1.2.1"
+    web3-eth-personal "1.2.1"
+    web3-net "1.2.1"
+    web3-shh "1.2.1"
+    web3-utils "1.2.1"
+
 web3@^0.20.6:
   version "0.20.7"
   resolved "https://registry.yarnpkg.com/web3/-/web3-0.20.7.tgz#1605e6d81399ed6f85a471a4f3da0c8be57df2f7"
@@ -19870,6 +21089,17 @@ websocket-extensions@>=0.1.1:
     typedarray-to-buffer "^3.1.2"
     yaeti "^0.0.6"
 
+"websocket@github:web3-js/WebSocket-Node#polyfill/globalThis":
+  version "1.0.29"
+  resolved "https://codeload.github.com/web3-js/WebSocket-Node/tar.gz/905deb4812572b344f5801f8c9ce8bb02799d82e"
+  dependencies:
+    debug "^2.2.0"
+    es5-ext "^0.10.50"
+    gulp "^4.0.2"
+    nan "^2.14.0"
+    typedarray-to-buffer "^3.1.5"
+    yaeti "^0.0.6"
+
 webworkify@^1.2.1:
   version "1.5.0"
   resolved "https://registry.yarnpkg.com/webworkify/-/webworkify-1.5.0.tgz#734ad87a774de6ebdd546e1d3e027da5b8f4a42c"
@@ -20325,7 +21555,7 @@ yallist@^2.1.2:
   resolved "https://registry.yarnpkg.com/yallist/-/yallist-2.1.2.tgz#1c11f9218f076089a47dd512f93c6699a6a81d52"
   integrity sha1-HBH5IY8HYImkfdUS+TxmmaaoHVI=
 
-yallist@^3.0.0, yallist@^3.0.2:
+yallist@^3.0.0, yallist@^3.0.2, yallist@^3.0.3:
   version "3.0.3"
   resolved "https://registry.yarnpkg.com/yallist/-/yallist-3.0.3.tgz#b4b049e314be545e3ce802236d6cd22cd91c3de9"
   integrity sha512-S+Zk8DEWE6oKpV+vI3qWkaK+jSbIK86pCwe2IF/xwIpQ8jEuxpw9NyaGjmp9+BoJv5FV2piqCDcoCtStppiq2A==