Artginzburg Sudo Touchid Versions Save

• Fix issue with inserting char "n" instead of \n
• Add usage info (-h, --help, or any unknown option)

• Move from sh to bash
• Make all options lowercase
• Output every command action and its status
• Easier confirmation (ENTER/any instead of y+ENTER/Ctrl+C)
• Add "Unknown option" error

• Added -D|--disable and -V|--version options
• Made Homebrew download ~7 times faster

Also, made it possible to count downloads: