Module fix

[bbencina]

Created module files in the project and updated README with up-to-date information. Also fixed the broken Codacy badge.

[tilenmarc]

Looks good. Another thing that I thought of: could you add another section in readme mentioning couple of things:

• example projects: https://github.com/fentec-project/privacy-friendly-analyses https://github.com/fentec-project/neural-network-on-encrypted-data https://github.com/fentec-project/FE-anonymous-heatmap
• info that there is C based library CiFEr https://github.com/fentec-project/CiFEr
• link to a blog that helps understand functional encryption: https://alicebobstory.com/

[bbencina]

Hope this is fine.

[tilenmarc]

Great, thanks.