install iptables

Author: benderl

runs/install_packages.sh

@@ -2,7 +2,7 @@
 echo "install required packages with 'apt-get'..."
 sudo apt-get -q update
 sudo apt-get -q -y install \
-	vim bc jq socat sshpass sudo ssl-cert mmc-utils inotify-tools \
+	vim bc jq socat sshpass sudo ssl-cert mmc-utils inotify-tools iptables \
 	apache2 libapache2-mod-php \
 	php php-gd php-curl php-xml php-json \
 	git \