connman: bump PR for iptables change

connmand[180]: /usr/sbin/connmand: error while loading shared libraries: libxtables.so.5: cannot open shared object file: No such file or directory

$ dpkg-deb -c ipk/armv7a/iptables_1.4.12.1-r0_armv7a.ipk  | grep libxtables
-rwxr-xr-x root/root     35252 2011-11-01 20:16 ./usr/lib/libxtables.so.7.0.0
lrwxrwxrwx root/root         0 2011-11-01 20:16 ./usr/lib/libxtables.so.7 -> libxtables.so.7.0.0

Signed-off-by: Koen Kooi <koen@dominion.thruhere.net>