remove Object extending
Module error data standard
discover chat type by count of users_ids
adding phone push by chat renaming
group chat creating with min 2 additional members
direct/group chats
change ban response
bans
disable autoupdate unread_count
new pushes version
apn
system user null
small changes
pushes/message/search
fixes
difference between users and sessions models
change chat users_ids to users
fix hardcoded user id
change readme