Code review request

```
Hello, Nazrul,

I notice feather_special_CL.wresl is not used in CalLite. I also notice there 
are many WRESL files which have “CL” extension and are not used. What is 
the purpose of leaving *CL.wresl files there without using them?

Thanks.

Shengjun Wu, P.E. 

```

Original issue reported on code.google.com by `inazrul1@gmail.com` on 23 May 2013 at 10:09
