update tests per tests repo restructure
disabled random and vmsys ops tests
poc7 reorg opcode set; need to update runCode when tests are ready
merge updated poc7 common tests
Merge branch 'restruct' into op-reorg
runCode reorg for poc7
disable sha3 tests with long stack; disable the extension tests
fixed opcode numbering

15 tests failing
poc7 opcode reorg and common tests repo update
Merge branch 'op-reorg' into develop
https://github.com/ethereum/ethereumjs-lib/issues/20