Refactored to new state and vm

README.md

ethchain/block.go

ethchain/block_chain.go

ethchain/closure.go

ethchain/stack.go

ethchain/state.go

ethchain/state_manager.go

ethchain/state_object.go

ethchain/state_object_test.go

ethchain/state_test.go

ethchain/state_transition.go

ethchain/transaction_pool.go

ethchain/vm.go

ethchain/vm_env.go

ethchain/vm_test.go

ethpub/pub.go

ethpub/types.go

ethstate/state.go

ethstate/state_object.go

peer.go