code: def getscript(self, name):
          
          code, data, content = self.__send_command(
              "GETSCRIPT", [name.encode("utf-8")], withcontent=True)
          if code == "OK":
              lines = content.splitlines()
              if self.__size_expr.match(lines[0]) is not None:
                  lines = lines[1:]
              return u"\n".join([line.decode("utf-8") for line in lines])
          return None
docs: Download a script from the server
  
          See MANAGESIEVE specifications, section 2.9
  
          :param name: script's name
          :rtype: string
          :returns: the script's content on succes, None otherwise