def set(self, section, option, value):
        """
        Set option in given configuration section to value.

        If section does not exist yet, it is added implicitly.

        """
        if not self.has_section(section):
            self.add_section(section)

        RawConfigParser.set(self, section, option, value)

        Set option in given configuration section to value.

        If section does not exist yet, it is added implicitly.

        
watson/config.py