added rc.local support
allow user to override MFSROOT_FREE_*

when you add many files to mfsroot, you need to bump these values.
Merge pull request #20 from reallyenglish/allow_to_override_inodes_and_blocks

allow user to override MFSROOT_FREE_*
200M is too small for /boot, increase to 500M
Fix mac_interfaces use in loader.conf.

This change fixes the code in mfsbsd that expands the
mfsbsd.mac_interfaces variable set in loader.conf. Aside from a typo
that looked at cloned_interfaces, there was also the issue of
correctly quoting $i so that it expands $i rather than $i_mac.
Also need the ifconfig line in the rc.conf file.

The ifconfig_IF line is also needed in the interfaces file, otherwise
the interfaces startup script doesn't complete.
Fix nameserver setting in /etc/resolv.conf.

Whilst I'm here, also fix the setting of nameservers in
/etc/resolv.conf. Just a typo.
don't create loader.conf
zfsinstall -b now creates a zfs pool named boot\$POOL and a zfs boot\$POOL/bootdir instead of UFS
test with FSWAP not GELI
update comment
Merge pull request #21 from tdb/fix-kenv-mac-interfaces

Fix mac_interfaces use in loader.conf.
Merge pull request #17 from endyman/rc-local-support

added rc.local support
don't use /dev/urandom
Merge pull request #1 from mmatuska/master

Merge features from upstream
Merge pull request #2 from johnko/master

Merge features from upstream
Merge branch 'geli' into BIGNKPT

* geli:
  don't use /dev/urandom
  update comment
  test with FSWAP not GELI
  zfsinstall -b now creates a zfs pool named boot\$POOL and a zfs boot\$POOL/bootdir instead of UFS
  don't create loader.conf
  Fix nameserver setting in /etc/resolv.conf.
  Also need the ifconfig line in the rc.conf file.
  Fix mac_interfaces use in loader.conf.
  200M is too small for /boot, increase to 500M
  allow user to override MFSROOT_FREE_*
  added rc.local support

Conflicts:
	conf/rc.conf.sample