Version 2, support for AES

[andrivet]

I am working on a new version of ADVobfuscator. A complete rewrite based on C++ 20. It will support obfuscation of string like the existing version but will permit to use a combination of different algorithms and keys so it will be more resistant. It will also avoid using undefined behaviour and will thus be more reliable (data always obfuscated at compile time).

It will also introduce AES encryption (still at compile time, decryption at runtime) for big chucks of data (for ex. certificates with private keys, ...)

Currently, the obfuscation part is ready but not the AES one which has some bugs I need to solve. Then I need to write the documentation, package the code, etc.

Don't ask when it will be released. I don't know. When I consider it to be ready.