Copy stable/11@r303970 to releng/11.0 as part of the 11.0-RELEASE
cycle.

Prune svn:mergeinfo from the new branch, and rename it to RC1.

Update __FreeBSD_version.

Use the quarterly branch for the default FreeBSD.conf pkg(8) repo and
the dvd1.iso packages population.

Approved by: re (implicit)
Sponsored by: The FreeBSD Foundation

Copy head@r302406 to stable/11 as part of the 11.0-RELEASE cycle.
Prune svn:mergeinfo from the new branch, as nothing has been merged
here.

Additional commits post-branch will follow.

Approved by: re (implicit)
Sponsored by: The FreeBSD Foundation

Clean up license text

- Renumber Regents clauses
- Remove clause 3 and 4 from TNF license, following upstream change

Convert files to UTF-8

- Define data of struct gfb_font a const as it's only used to supply font
data and remove the array size from the definition as f.e. the gallant
12 x 22 font data is 256 * 44 in size, exceeding the previously hard-
coded size.
- Declare the bold8x16 instance of struct gfb_font as const as it's not
intended to be changed at run-time as a whole either.
- Use __FBSDID in xboxfb.c

Tested by: rink

- Garbage collect more alpha remnants.
- Fix a typo in a comment in boot_font.c.

Since DELAY() was moved, most <machine/clock.h> #includes have been
unnecessary.

Remove unecessary include file. machine/rpb.h is very alpha specific
and is not needed for this font, which isn't alpha speciifc.

Remove bus_{mem,p}io.h and related code for a micro-optimization on i386
and amd64. The optimization is a trivial on recent machines.

Reviewed by: -arch (imp, marcel, dfr)

- Remove duplicate FBSDID.
- Start copyright comments with /*- where missing.

Use __FBSDID().
Also some minor style cleanups.

Prefer new location of pci include files (which have only been in the
tree for two or more years now), except in a few places where there's
code to be compatible with older versions of FreeBSD.

Add the TGA video driver. This is a great accomplishtment and will help
us a lot on older Alphas.
Andrew Gallatin, Thomas V. Crimi, and Peter Jeremy contributed to this
work along with the submitter.

Submitted by: Andrew M. Miklic <miklic@home.com>