hipchat.go
func (c *Client) Say(roomId, name, body string) {
	c.connection.MUCSend("groupchat", roomId, c.Id+"/"+name, body)
}
func (c *Client) Say(roomId, name, body string) {
	c.connection.MUCSend("groupchat", roomId, c.Id+"/"+name, body)
}
func ( c * Client ) Say ( roomId , name , body string ) { c . connection . MUCSend ( " " , roomId , c . Id + " " + name , body ) }
// Say accepts a room id, the name of the client in the room, and the message
// body and sends the message to the HipChat room.
Say accepts a room id the name of the client in the room and the message body and sends the message to the HipChat room .