Moved NetworkProtocol files.

Signed-off-by: Michael Fabian Dirks <hellbirdxjun@gmail.com>
Item Upgrade Block implementation.

Signed-off-by: Michael Fabian Dirks <hellbirdxjun@gmail.com>
Version 3 of the Network Protocol.

Signed-off-by: Michael Fabian Dirks <xaymar@project-kube.de>