client: add subgift-related, raid, and messageremoved events
client: add subgift-related, raid, and messageremoved events

Removed unecessary if statement, added subgift, anonsubgift, submysterygift, anonsubmysterygift, giftpaidupgrade, anongiftpaidupgrade, raid, messageremoved events.

d-4-ni/tmi.js,tmijs/tmi.js,Schmoopiie/tmi.js