Use recent best practices for Copyright form at the top of
the license:
1. Remove all the All Rights Reserved clauses on our stuff. Where we
piggybacked others, use a separate line to make things clear.
2. Use "Netflix, Inc." everywhere.
3. Use a single line for the copyright for grep friendliness.
4. Use date ranges in all places for our stuff.
Approved by: Netflix Legal (who gave me the form), adrian@ (pmc files)
Other vendors base their additional smart info pages on what Intel did
plus some other bits. So it's convenient to have this be global.
Sponsored by: Netflix
This was never documented, and isn't needed, so it's best removed to
avoid confusion.
Sponsored by: Netflix
Differential Revision: https://reviews.freebsd.org/D18460
