Fix spacing in listing/saving of iptables module rules

Signed-off-by: Tillmann Karras <tillmann@selfnet.de>
Signed-off-by: Jesper Dangaard Brouer <netoptimizer@brouer.com>
Adapt to Linux 3.10's new proc interface (fix #15)

As of kernel commit 59d8053f1 (proc: Move non-public stuff from linux/proc_fs.h
to fs/proc/internal.h), struct proc_dir_entry is exported as an opaque type.
Adapt to these changes.

Signed-off-by: Tillmann Karras <tillmann@selfnet.de>
Signed-off-by: Jesper Dangaard Brouer <netoptimizer@brouer.com>
Add back /proc support for kernels older than 3.10

Signed-off-by: Tillmann Karras <tillmann@selfnet.de>
Signed-off-by: Jesper Dangaard Brouer <netoptimizer@brouer.com>
Update my author email in iptables-module.

Signed-off-by: Jesper Dangaard Brouer <netoptimizer@brouer.com>