IRC::Peer; add sid(), type_version()

	modified:   lib/IRC/Server/Pluggable/IRC/Peer.pm
Protocol::Role::Disconnect sanity

	modified:   lib/IRC/Server/Pluggable/Protocol/Role/Disconnect.pm
Kill Protocol::TS6:: namespace for now

	modified:   lib/IRC/Server/Pluggable/IRC/User.pm
	deleted:    lib/IRC/Server/Pluggable/Protocol/TS6/Peer.pm
	deleted:    lib/IRC/Server/Pluggable/Protocol/TS6/User.pm
	modified:   lib/IRC/Server/Pluggable/Types.pm