message: Treat SM address as context
diff: @@ -206,9 +206,6 @@ contract OVM_ExecutionManager is iOVM_ExecutionManager, Lib_AddressResolver {
  // Wipe the execution context.
  _resetContext();
  -
  - // Reset the ovmStateManager.
  - ovmStateManager = iOVM_StateManager(address(0));
  }
  @@ -1813,6 +1810,9 @@ contract OVM_ExecutionManager is iOVM_ExecutionManager, Lib_AddressResolver {
  messageContext.isStatic = false;
  messageRecord.nuisanceGasLeft = 0;
  +
  + // Reset the ovmStateManager.
  + ovmStateManager = iOVM_StateManager(address(0));
  }
  /*****************************
  