Same as `@click.group()`, but with common settings (ie: "-h" for help, epilog, slightly larger help display)

def group(epilog=None, help=None, width=140, **attrs):
    """Same as `@click.group()`, but with common settings (ie: "-h" for help, epilog, slightly larger help display)"""
    if epilog is None:
        epilog = _get_caller_doc()
    attrs = settings(epilog=epilog, help=help, width=width, **attrs)
    return click.group(**attrs)