Revert "Send WHO command on join to get userlist data"
Revert "Send WHO command on join to get userlist data"

This reverts commit 4309de876611ee0f2ed2c557376eff2521aaa4be.

AndreasBackx/conversation,ConversationDevelopers/conversation,ConversationDevelopers/conversation,ConversationDevelopers/conversation,AndreasBackx/conversation,ConversationDevelopers/conversation,AndreasBackx/conversation,AndreasBackx/conversation