This is a frequently asked question - what is "keep message history"?

Add more checks to methods

check if the user being removed is the last owner of the room

Add ability of multiple users invitation to slash command `invite`

Add load more button to permissions manager

Nokobon custom emoji

# Conflicts:
#	packages/rocketchat-custom-emoji/server/methods/deleteCustomEmoji.js
#	packages/rocketchat-emoji-custom/server/methods/uploadEmojiCustom.js

Merge branch 'check_If_Removed_User_Is_Owner' of github.com:RocketChat/Rocket.Chat into check_If_Removed_User_Is_Owner

Add setting to disable LDAP fallback to default account system

Fix error with CustomOAuth on startup