added tags to sends so we can see what send a message

auth/confirm.go

auth/request.go

dummy/send.go

fileTransfer/send.go

fileTransfer/sendNew.go

groupChat/send.go

groupChat/sendRequests.go

interfaces/params/CMIX.go

keyExchange/rekey.go

keyExchange/trigger.go

network/message/sendCmix.go

network/message/sendManyCmix.go

single/response.go

single/transmission.go