code: def github_presets():
      
      addr = ("https://raw.githubusercontent.com"
              "/mottosso/be-presets/master/presets.json")
      response = get(addr)
  
      if response.status_code == 404:
          lib.echo("Could not connect with preset database")
          sys.exit(lib.PROGRAM_ERROR)
  
      return dict((package["name"], package["repository"])
                  for package in response.json().get("presets"))
docs: Return remote presets hosted on GitHub