Added entity:attachments()

returns an array containing all of the attachment names pertaining to the given entity.
ipairs is a useless function and you should use a normal for loop instead: `local atc = this:GetAttachments() for i=1, #atc do ... end` since it's like 300% more efficient, buuut in this case it'll only iterate like 5 times (and not 5 million) so it doesn't really matter