Returns contents of config file as string
		OUT: out (type: str, hint: config content)

def dumps(self):
		"""
		Returns contents of config file as string
		OUT: out (type: str, hint: config content)
		"""
		out = ""
		for option in self.options:
			value = make_value(option.default_value)
			out += "%s = %s%s\n" % (option.name, value, 
				(" # %s" % option.comment) if option.comment else "")
		return out.rstrip("\n")