OS: Rename B_USER_CLONEABLE_AREA to B_CLONEABLE_AREA.

It now lives in OS.h. The idea is that this will now be
accessible to userland applications, so userland memory
is protected from access by other processes, just as
kernel memory is.

No functional change (the constants are still the same,
though I've changed some to use shifts to make clear
which bits are allocated are which are unused.)

drivers/graphics/intel_810: fix -Wformat

Change-Id: Ia52bbcdc98847910c36bb1495418dbb3f0bc3cb0
Reviewed-on: https://review.haiku-os.org/c/1543
Reviewed-by: Jérôme Duval <jerome.duval@gmail.com>

Make areas cloned by accelerants effectively cloneable.

Change-Id: I78046af6548e36571813ce516491c7fb64581967
Reviewed-on: https://review.haiku-os.org/513
Reviewed-by: waddlesplash <waddlesplash@gmail.com>

intel_810: fix for x86_64

Updated drivers to use BIOS module instead of vm86.

intel_810: Style cleanup. No functional change

* I think the FunctionNames need to change to function_name

driver: New intel 810 video driver

* Introduced by Gerald Zajac in #8615
* Will need reviewed, tested, and some style cleanup
* Not in images until steps above complete

intel_810: fix for x86_64

Updated drivers to use BIOS module instead of vm86.

intel_810: Style cleanup. No functional change

* I think the FunctionNames need to change to function_name

driver: New intel 810 video driver

* Introduced by Gerald Zajac in #8615
* Will need reviewed, tested, and some style cleanup
* Not in images until steps above complete