Let user choose what file/files are source of identity hash.

[Svaca]

Hi Mario, my use case is that my project is uses 2 files:

• package.json
• composer.json (php package manager)

Therefore we need to make possible to set up a list of files to be hashed. Idealy with relative path.

Thanks Svaca

[elmariofredo]

Thank you @Svaca for your feature request, please let me know how is soos working for you 😉