Upgrade tests tools and lint migrations and scripts (part 2) (#9998)

* upgrade gulp-babel

* upgrade babel-eslint

* upgrade eslint-friendly-formatter

* start upgrading chai

* start to upgrade eslint

* restore skipped tests

* start to upgrqde monk

* fix linting and remove unused file

* fix mocha notifications, and common tests

* fix unit tests

* start to fix initrgration tests

* more integration tests fixes

* upgrade monk to latest version

* lint /scripts

* migrations: start moving to /archive unused migrations and run eslint with --fix

* lint migrations

* fix more integration tests

* fix test

migrations/archive/2015/20150224_force_resting_in_inn.js

@@ -0,0 +1,71 @@
+let migrationName = '20150224_force_resting_in_inn';
+let authorName = 'Alys'; // in case script author needs to know when their ...
+let authorUuid = 'd904bd62-da08-416b-a816-ba797c9ee265'; // ... own data is done
+
+/*
+ * force all active players to rest in the inn due to massive server fail
+ */
+
+// IMPORTANT NOTE: this migration was written when we were using version 3 of lodash.
+// We've now upgraded to lodash v4 but the code used in this migration has not been
+// adapted to work with it. Before this migration is used again any lodash method should
+// be checked for compatibility against the v4 changelog and changed if necessary.
+// https://github.com/lodash/lodash/wiki/Changelog#v400
+
+let dbserver = 'localhost:27017'; // CHANGE THIS FOR PRODUCTION DATABASE
+
+let mongo = require('mongoskin');
+let _ = require('lodash');
+
+let dbUsers = mongo.db(`${dbserver  }/habitrpg?auto_reconnect`).collection('users');
+
+let query = {
+  'auth.timestamps.loggedin': {$gt: new Date('2015-02-22')},
+};
+
+let fields = {
+  'preferences.sleep': 1,
+};
+
+console.warn('Updating users...');
+let progressCount = 1000;
+let count = 0;
+dbUsers.findEach(query, fields, {batchSize: 250}, function (err, user) {
+  if (err) {
+    return exiting(1, `ERROR! ${  err}`);
+  }
+  if (!user) {
+    console.warn('All appropriate users found and modified.');
+    return displayData();
+  }
+  count++;
+
+  let set = {migration: migrationName, 'preferences.sleep': 1 };
+  dbUsers.update({_id: user._id}, {$set: set});
+
+  if (count % progressCount === 0) console.warn(`${count  } ${  user._id}`);
+  if (user._id === authorUuid) console.warn(`${authorName  } processed`);
+  if (user._id === '9') console.warn('lefnire'  + ' processed');
+});
+
+
+function displayData () {
+  console.warn(`\n${  count  } users processed\n`);
+  return exiting(0);
+}
+
+
+function exiting (code, msg) {
+  code = code || 0; // 0 = success
+  if (code && !msg) {
+    msg = 'ERROR!';
+  }
+  if (msg) {
+    if (code) {
+      console.error(msg);
+    } else      {
+      console.log(msg);
+    }
+  }
+  process.exit(code);
+}