revbump ebuild
remove unnecessary tab
cleanup postinst messages

- insert a line break on a long line
- remove unnecessary echo
- dropping existing connections upon restart has been fixed in 1.9.2e
- no drops on normal start
update dependencies

- it works with any in-tree version of iptables and iproute2
- those are actually runtime dependencies
- no particular buildtime dependencies
don't check for kernel options

- no particular kernel config option is strictly necessary for installing the package
- replace linux-info with eutils eclass (needed by epatch)
update dependencies

- avoid seq -s output bug introduced in coreutils-8.20
- upstream patch applied to sys-apps/coreutils-8.20-r2 in Gentoo
update ebuild header
update Manifest
initial commit of upstream Gentoo initscript

contrib/Gentoo/rc.firewall from commit
6dc9fb8aa1bbf47aafdb5d4ddfa5d83c347e7acf
remove stats command

- the status function cannot be used fully without runscript supporting
  additional command line arguments
replace help command with proper description
add command and description
replace LOCATION with command
remove ebegin/eend messages

- arno-iptables-firewall script itself writes out plenty of information
  about the requested operation
fix reload command
remove old initscript patch
install new initscript
drop the now unused patch/eutils
don't install the now unnecessary conf.d file
add conditional dependency on net-dns/bind-tools

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