Avoding Warning Message in FBDialog.m

[glancashire]

Please check if you could add the following code to FBDialog.m to avoid the warning

    #if __IPHONE_OS_VERSION_MIN_REQUIRED <= __IPHONE_2_2
    _closeButton.font = [UIFont boldSystemFontOfSize:12];
    #endif

Kind Regards
Graham

[yujuan]

just updated. Thanks for your suggestion