CVS griph: * let fvwmstyle resource override style name selection.

[FVWM CVS]

CVSROOT:        /home/cvs/fvwm
Module name:    fvwm
Changes by:     griph   06/04/04 17:17:53

Modified files:
        .              : AUTHORS ChangeLog NEWS 
        fvwm           : add_window.c fvwm.1.in fvwm.h style.c 

Log message:
* let fvwmstyle resource override style name selection.