Mzolfagh/going public

[zolfagharipour]

Clear README

• Better root, Backend, Laverna and frontend
• You should complete or improve the one in frontend you can also do the one in Root

Improved .env.example

• added explanations of how to create .env
• one .env.example in root instead of 3

[LuckyIntegral]

I disagree a bit that having one .env.example makes it some how cleaner, but I guess it is just my personal experience
Lets make to public!