Be a bit more strict about leftovers in /var/db/, hopefully not breaking too much things.
Quote filenames
Remove pkg_to_pkgname, it never was used
Quote more filenames
Add Octave packages database to files that can be modified.
Remove license from pkgbuild.sh.sample
Update entry for creating pkgng repositories

1. pkgng is no longer required in host
2. 90amd64 -> 91amd64
3. Various content rewording
Change default build name to YYYY-MM-DD_HHhMMmSSs to remove ':' causing encoding/tab-completion issues
HTML: When landing on /latest/, force a redirect to the actual build
jail/ports -u: Always try upgrading the SVN checkout before updating
Fix SVN URL recording for SVN 1.8 compatibility
jail -s now start the jail with network
If host is recent current and building stable/9 or stable/8 then use fmake to build
Add preliminary support for cross building mips64 and armv6

This consider you have qemu-mips64 or qemu-arm installed in static version on your system
This is also considering you have Stacey Son patches and binmisctl on your system:
see: http://people.freebsd.org/~sson/imgact_binmisc/
and https://wiki.freebsd.org/QemuUserModeHowTo

This patch consider you condigure binmisc expecting qemu-mips64 or qemu-arm being launch from the following path:
/usr/bin/qemu-*
if no packages were built and digests.txz does not exists then rebuild the repository catalog

Requested by:	rpaulo
Ticker:		[d0eae39481]
Also build repo if repo.txz is missing. Let nbbuilt remain accurate.
jail -c: Fix __FreeBSD_version lookup
Use full path to fmake as buildworld trims out /usr/local from PATH
Allow modifications to info/dir with non default INFO_PATH
Allow modifications to fontconfig cache for now, at least one port does this (x11-fonts/wqy)
bulk -c: Clean proper cache dir