Renamed Scissors to Makas

Renamed my Scissors library to Makas due to a naming conflict on Rubygems.

Like the description says, because there was already a library called scissors on Rubygems, I renamed this project to Makas, the Turkish word for scissors.

The repository names for GitHub and GitLab have changed. The URL for the src page will be updated soon. Hopefully there aren’t any users of this yet.