[compiz] Strange behavior scale and switcher plugin after update

[Explinux]

Hi,
I have noticed a strange behavior:

after the added one of the options "window_match" in scale and switcher 
plugins;  these do not show some windows like gmplayer or amsn's windows

This is the output of xprop 

$ xprop
_NET_WINDOW_DECOR(INTEGER) = 20061011, 46149375, 4, 4, 27, 4, 4, 4, 27, 4, 9, 
0, 36965, -11, -34, -68, 0, 582, 32767, 0, 0, 32869, 571, -34, -68, 0, 32767, 
32767, 582, 0, 37222, -68, -34, 13, 0, 81, 32767, 664, 0, 26773, -11, 0, 
0, -239, 32767, 240, 1, 36, 18581, -11, 240, 0, -239, 32767, 32767, 241, 36, 
27289, -11, -239, 0, 0, 32767, 239, 481, 36, 26790, 0, 0, 13, -239, 32767, 
240, 1, 49, 18598, 0, 240, 13, -239, 32767, 32767, 241, 49, 27306, 0, -239, 
13, 0, 32767, 239, 481, 49, 37033, -11, 0, -319, 13, 331, 32767, 0, 64, 
32937, 320, 0, -319, 13, 32767, 32767, 331, 64, 37290, -319, 0, 13, 13, 332, 
32767, 664, 64
_NET_WM_ICON_GEOMETRY(CARDINAL) = 999, 0, 110, 24
WM_STATE(WM_STATE):
                window state: Normal
                icon window: 0x0
_NET_WM_DESKTOP(CARDINAL) = 0
KWM_WIN_ICON(KWM_WIN_ICON) = 0x300000d, 0x3000014
XdndAware(ATOM) = ARC
WM_CLIENT_LEADER(WINDOW): window id # 0x0
WM_PROTOCOLS(ATOM): protocols  WM_DELETE_WINDOW, WM_TAKE_FOCUS, WM_WINDOW_ROLE
WM_LOCALE_NAME(STRING) = "it_IT at euro"
WM_CLIENT_MACHINE(STRING) = "Experience"
WM_ICON_NAME(STRING) = "MPlayer - Video"
WM_NAME(STRING) = "MPlayer - Video"
_NET_FRAME_EXTENTS(CARDINAL) = 4, 4, 27, 4
_NET_FRAME_WINDOW(WINDOW): window id # 0xc0046a
_MOTIF_WM_HINTS(_MOTIF_WM_HINTS) = 0x3, 0x3e, 0x1, 0x0, 0x0
WM_HINTS(WM_HINTS):
                Client accepts input or input focus: True
                Initial state is Normal State.
                bitmap id # to use for icon: 0x300000d
                bitmap id # of mask for icon: 0x3000014
WM_NORMAL_HINTS(WM_SIZE_HINTS):
                program specified location: 380, 285
                program specified size: 640 by 480
                program specified resize increment: 1 by 1
                window gravity: Static
WM_CLASS(STRING) = "MPlayer", "MPlayer"
_NET_WM_ALLOWED_ACTIONS(ATOM) = _NET_WM_ACTION_MOVE, _NET_WM_ACTION_RESIZE, 
_NET_WM_ACTION_STICK, _NET_WM_ACTION_MINIMIZE, _NET_WM_ACTION_MAXIMIZE_HORZ, 
_NET_WM_ACTION_MAXIMIZE_VERT, _NET_WM_ACTION_FULLSCREEN, 
_NET_WM_ACTION_CLOSE, _NET_WM_ACTION_SHADE, _NET_WM_ACTION_CHANGE_DESKTOP

This is the string in my window_match option in scale plugin:

Toolbar | Utility | Dialog | ModalDialog | Fullscreen | Normal

Very thanks

Explinux