Removed old Packet System, or at least most of it
Moved ExamplePacket to networking, this packet shows how to use the new system
Upgraded ItemRender class to accept a scale size, it also checks if the Itemstack has a boolean to be held upside down if it is small
Kubiki now stores blood of felled foes to use to regenerate itself

Signed-off-by: Hugo_the_Dwarf <edgaredward2010@gmail.com>