Patched some CAID guessing
 - Seca CAID/ProvID is recognized correctly
 - Dirty Conax and Nagravision guessing
Updated EMU source:
 - Patched Cryptoworks modules, avoid possible SIGSEGV
 - Patched SoftNDS module, to verify CW
Makefile adapted to emulator module, you can include it or not in your build