There are still some minor oddities esp. at startup but after that it
functions OK.
The scrolling speed is increased *dramatically* and allmost even faster
compared to the old vidcconsole code; *NOT* tested yet on non-VRAM machines.
to do notably the mouse, some issues about 4 bpp modes and most of all Xwscons !
This code will still allow usage of the old vidcconsole complete with X etc.
Note that the wscons code can now only be booted with the new bootloader but
kernels compiled with vidcconsole can still be booted the old way.
