Support manpages in image

src/freedombone-image-customise

@@ -341,7 +341,7 @@ fi
 chroot "$rootdir" apt-get install -y sudo git dialog toilet build-essential openssh-server
 chroot "$rootdir" apt-get install -y avahi-daemon avahi-utils avahi-discover avahi-autoipd
 chroot "$rootdir" apt-get install -y iptables dnsutils net-tools network-manager iputils-ping
-chroot "$rootdir" apt-get install -y libnss-mdns libnss-myhostname libnss-gw-name nano
+chroot "$rootdir" apt-get install -y libnss-mdns libnss-myhostname libnss-gw-name nano man
 
 chroot "$rootdir" /bin/bash -x <<EOF
 git clone https://github.com/bashrc/freedombone /root/freedombone