* Added option to reset e2e key

* Reset e2e key

Fix for #8982

[IMPROVE] Add rooms property in user object, if the user has the permission, with rooms roles (#12105)

* Add rooms property in user object, if he has the permission, with your rooms roles

* Add option to return user's rooms only when requested

* Convert rocketchat-mail-messages to main module structure

* Add missed semicolon

* Exposing popout global variable

* Convert rocketchat-livestream to main module structure

* disable eslint in popout file

* Adding file that was forgotten

* fix multiple border-radius to use --border-radius

* fix multiple border-radius to use --border-radius

* fix multiple border-radius to use --border-radius

Closes https://github.com/RocketChat/Rocket.Chat.Electron/issues/740

Colleagues of mine found the issue why the CPU usage of rocket.chat is so high.
It's because of `animateTransform` inside `./packages/rocketchat-ui-master/public/icons.svg`.
I've removed it and replaced by a CSS animation.

* Added "npm install" to quick start for developers

* Changed npm install to meteor npm install

* Spotlight: return joinCodeRequired for rooms

* add missing trailing comma

* Convert rocketchat-integrations to main module structure

* import processWebhookMessage where it was missing

* Exposing getAvatarUrlFromUsername function

* Convert rocketchat-importer-slack to main module structure

* Convert rocketchat-iframe-login to main module structure

* Revert some global variables removed

* Exposing t function to the server side too

* Convert rocketchat-grant to main module structure

This change adds a description of `[Shift|Ctrl] ESC` to the keyboard
shortcuts sidebar. It also adds some more information on the
description of the function.

* Fix favico error

* Fix favico export, remove iife

* Added rooms.info endpoint

* Added rooms.leave endpoint and tests

* Add support to fields in room.info endpoint

* fix broken tests, removed "lm" property from expected keys

* Added imports for global variables in rocketchat-google-natural-language package

* fix lint

* Convert rocketchat-file to main module structure

* Import RocketChatFile in packages that use it

* Convert rocketchat-github-enterprise to main module structure

* Removing forgot console.log

Add new acceptable header on `Access-Control-Allow-Headers` to allow livechat rest api requests when CORS is enabled. (#12561)

* Exposing SideNav variable from rocketchat-ui

* Convert rocketchat-custom-sounds to main module structure

* Fix RocketChatFileCustomSoundsInstance export

* Revert wrong settings in custom-sounds

* Convert rocketchat-favico to main module structure

* Update package.js

* Exposing RoomManager and SIdenav from rocketchat-ui

* Convert rocketchat-emoji-custom to main module structure

* Fix RocketChatFileEmojiCustomInstance export variable