{HZ,hz,hZ} -> Hz
hz -> Hz
Remove unused MS_TO_TICKS().
Use mstohz() in <sys/param.h> rather than homegrown MS_TO_TICKS().
correct physical/virtual address handling

	- to identify device instance, using hardware address.
	- when console accesses device, using statically mapped address.
	- when tty accesses device, using handler given by bus_space_map().
Added a french keyboard layout.
Make sure a few instances of mkinstalldirs is run via $SHELL so it's not
counting on exec permissions from the checked out source
fix incorrect interrupt mask handling.
pci_imask[IPL_NET] is incorrectly ORed on imask[IPL_SOFTSERIAL].
imask[IPL_NET] should be ORed.
Fix too many arguments for format warning in #ifdef DIAGNOSTIC part
detected by gcc-3.x.
Properly print the VM_MAP_TOPDOWN flag if it is set, document the
VM_MAP_TOPDOWN flag (and the VM_MAP_DYING flag, since it never got
documented before), minor tweak to one of the examples, and use the
UVM_ET_IS*() macros instead of doing the same work manually.
move the obsolete lists from etc to base, as they're more useful there.
suggested by matt green.
now that the obsolete lists are part of the "base" set (instead of "etc"),
only look for them in ${DEST_DIR}/var/db/obsolete
Fix a buffer overflow bug in the LFS_UBC case that manifested itself
either as a mysterious UVM error or as "panic: dirty bufs".  Verify
maximum size in lfs_malloc.

Teach lfs_updatemeta and lfs_shellsort about oversized cluster blocks from
lfs_gop_write.

When unwiring pages in lfs_gop_write, deactivate them, under the theory
that the pagedaemon wanted to free them last we knew.
minor cosmetic tweak
(cross)builds on current ok
Oops.  Missed some possible UVM_ET_IS*() macro uses.
Use BIOS memory info properly. Don't try to allocate areas > 4G out of
the IO extent, since it only spans 32 bits.
Fix up pmap_growkernel a bit to avoid off-by-one errors.
For x86_64, split the bootinfo memory entry words to avoid growth of the
structure due to alignment.
Remove assigned-to but not used variable.