Kayak for ISO.
Starting with this commit, "gmake install-usb" will build the entire Kayak
world, both for PXE boot and for USB/ISO installers as well.
The CDDL license text and copyrights for OmniTI-original code are now
updated, too.
Additionally, there are files now present to allow pxeboot (Loader's PXE
booter) instead of pxegrub (GRUB's PXE booter).
Some portions Reviewed by: Lauri Tirkkonen <lotheac@iki.fi>
Update libnghttp2

*** 201,210 ****
--- 201,211 ----
  20502277 /etc/sock2path.d/driver%2Fnetwork%2Fbpf
  20502312 /dev/msglog
  20502313 /kernel/drv/amd64/sysmsg
  20502320 /var/run
  20502325 /lib/libnvpair.so.1
+ 20502325 /lib/amd64/libnvpair.so.1
  20502328 /dev/console
  20502329 /kernel/drv/amd64/cn
  20502335 /lib/libnsl.so.1
  20502347 /dev/null
  20502348 /kernel/drv/amd64/mm
*** 1150,1160 ****
  20567971 /usr/lib/amd64/libcurl.so.4.4.0
  20567973 /usr/lib/amd64/libidn.so.11
  20567974 /usr/lib/amd64/libidn.so.11.6.15
  20567979 /usr/lib/amd64/libssl.so.1.0.0
  20567979 /usr/lib/amd64/libnghttp2.so.14
! 20567979 /usr/lib/amd64/libnghttp2.so.14.11.0
  20567979 /lib/amd64/libssl.so.1.0.0
  20567983 /usr/lib/amd64/libcrypto.so.1.0.0
  20567983 /lib/amd64/libcrypto.so.1.0.0
  20568004 /usr/lib/amd64/libldap.so.5
  20568007 /usr/lib/amd64/libsocket.so.1
--- 1151,1161 ----
  20567971 /usr/lib/amd64/libcurl.so.4.4.0
  20567973 /usr/lib/amd64/libidn.so.11
  20567974 /usr/lib/amd64/libidn.so.11.6.15
  20567979 /usr/lib/amd64/libssl.so.1.0.0
  20567979 /usr/lib/amd64/libnghttp2.so.14
! 20567979 /usr/lib/amd64/libnghttp2.so.14.12.4
  20567979 /lib/amd64/libssl.so.1.0.0
  20567983 /usr/lib/amd64/libcrypto.so.1.0.0
  20567983 /lib/amd64/libcrypto.so.1.0.0
  20568004 /usr/lib/amd64/libldap.so.5
  20568007 /usr/lib/amd64/libsocket.so.1