Every time I would install the screenshot tool and add PPA, always fail?
screenshot-tool was moved to the elementary's Launchpad, so what you should execute if you want the latest version is:
sudo add-apt-repository ppa:elementary-os/daily sudo apt-get update sudo apt-get upgrade screenshot-tool sudo add-apt-repository --remove ppa:elementary-os/daily
The installation instructions are outdated. I hope that @Ravan is going to manage to get them fixed by contacting Fabio.
After a little research and with the help of my Ask Ubuntu friends,
It is clear that there is no PPA with that name.(at present)
After compile (by my AU friend)
sudo apt-add-repository ppa:fabiozaramella/screenshot-tool [sudo] password for : Cannot add PPA: 'ppa:~fabiozaramella/ubuntu/screenshot-tool'. The user named '~fabiozaramella' has no PPA named 'ubuntu/screenshot-tool'
I have sent a mail to the fabiozaramella, waiting for reply