Not blocking some apps

```
What steps will reproduce the problem?
1.Set up Droidwall to use a whitelist of allowed apps.
2. Non whitelisted apps are still able to get through.

What is the expected output? What do you see instead?
QR Droid, Anti SMS Spam and a couple of other applications are still able to
connect to the net.

What version of the product are you using? On what operating system?
Rooted Galaxy S2 running Darky ROM based on 2.3.5

Please provide any additional information below.

While this may be more of a configuration issue, I'd like to know if there is
any system component that I may have allowed, which lets these apps piggyback
on it to fetch their ads.
```

Original issue reported on code.google.com by `raja...@gmail.com` on 13 Dec 2011 at 7:58