nertivia-api v2.0.3

nertivia-api wip

Nertivia API to be used in the Nertivia client ts

Added Events

success (CLIENT:READY)
receiveMessage (MESSAGE:SEND)

userStatusChange (USER:STATUS_CHANGE)
member:custom_status_change (USER:CUSTOM_STATUS_CHANGE)

server:update_server (SERVER:UPDATE)