CVS domivogt: * Fixed some aclocal warnings and cleaned up configure.in.

[FVWM CVS]

CVSROOT:        /home/cvs/fvwm
Module name:    fvwm
Changes by:     domivogt        06/01/07 09:36:53

Modified files:
        .              : ChangeLog acinclude.m4 configure.in 

Log message:
* Fixed some aclocal warnings and cleaned up configure.in.