Обновил эмулятор до версии 2728:
- refactoring sound classes
- refactoring disk emulation classes
- remove flaw version of CreateContentionTable
- fix ULA Delta and ULA Byte (WriteMemory4000 double call)
- fix ULA ATM and ULA PROFI compatibility with non-native memory
- fix ULA Byte contentions (collect contention info with circuit ula simulation)