Exit Code: 6 Couldn't find target 'standard'

```
What steps will reproduce the problem?
1.compile iptables 1.4.10 using mk file from droidwall 1.5.6
2.try to enable firewall

What is the expected output?
Rules...applied

What do you see instead?
Error applying iptables rules. Exit Code: 6
iptables v1.4.10
iptables v1.4.10: Couldn't find target 'standard'

What version of the product are you using? On what operating system?
version 1.5.6 on Android 2.3.4 on a rooted Galaxy S 2 phone.

tried creating a /system/lib/module folder but that didn't help.

Would really like to run Droidwall on my phone, it's a great product!
```

Original issue reported on code.google.com by `bars...@gmail.com` on 1 Apr 2012 at 8:55