-Patch for /etc/unbound/unbound.conf
--All work done in /var/lib/unbound/
--chroot or jail to /var/lib/unbound/
-Init script points to /usr/lib/unbound.sh
-Makefile to install new scripts in the package

Signed-off-by: Eric Luehrsen <ericluehrsen@hotmail.com>

Until now unbound was always running as root by default. A DNS resolver can
easily run under a non-privileged user.

Signed-off-by: Michael Hanselmann <public@hansmi.ch>

Signed-off-by: Michael Hanselmann <public@hansmi.ch>

This is an import of the net/unbound package from Subversion
revision 40658 (May 2, 2014). The only change is the addition of
PKG_LICENSE, PKG_LICENSE_FILE and PKG_MAINTAINER to Makefile.
Unbound 1.4.22 is the current upstream release.

Signed-off-by: Michael Hanselmann <public@hansmi.ch>