Added build options for Win32 and Unix in Code::Blocks project file in ZCpu subsystem. Also fixed a bug in ZOpcodeImpl::SHOW_STATUS and also made a quick workaround in ZOpcodeImpl::READ for Win32 build, making the status line show up similar to the way it does in dumb-frotz
added implementations for ZOpcodeImpl::RESTART and more
fixed a bug
Added THROW_ILLEGALZOPCODE macro and fixed a bug with the status line causing buffer overrun