':return: A DETAILED description of the plugin functions and features.'

def get_long_desc(self):

    return '\n                                This    plugin    is    a    classic    web    spider,    it    will    request    a    URL    and    extract\n                                all    links    and    forms    from    the    response.\n\n                                Three    configurable    parameter    exist:\n                                                -    only_forward\n                                                -    ignore_regex\n                                                -    follow_regex\n\n                                ignore_regex    and    follow_regex    are    commonly    used    to    configure    the\n                                web_spider    to    spider    all    URLs    except    the    "logout"    or    some    other    more\n                                exciting    link    like    "Reboot    Appliance"    that    would    make    the    w3af    run\n                                finish    without    the    expected    result.\n\n                                By    default    ignore_regex    is    an    empty    string    (nothing    is    ignored)    and\n                                follow_regex    is    \'.*\'    (everything    is    followed).    Both    regular    expressions\n                                are    normal    regular    expressions    that    are    compiled    with    Python\'s    re\n                                module.\n\n                                The    regular    expressions    are    applied    to    the    URLs    that    are    found    using    the\n                                match    function.\n                                '
