def groups_option(f):
    new_func = click.option("-g", "--groups",
                            help="Comma-separated list of requirement groups "
                            "to include.")(f)
    return update_wrapper(new_func, f)
def __init__(self, branch, package):
		Base.__init__(self)
		self.branch = branch
		self.package = package
		self.sp_obj = None