* add function

* cleaning

* fix revert prefixing and add test revertmsg

* write SM

* debug: progress

* Remove unnecessary logs

* Fix typo

Typo
Co-authored-by: ben-chain <ben@pseudonym.party>

* Update contracts/optimistic-ethereum/OVM/execution/OVM_ExecutionManager.sol
Co-authored-by: ben-chain <ben@pseudonym.party>
Co-authored-by: Ben Jones <ben@pseudonym.party>
Co-authored-by: Kelvin Fichter <kelvinfichter@gmail.com>