new feature? possibility of running the filter chimeras as a stand alone step?

[GoogleCodeExporter]

Hi, this is not really a issue. It is rather a new feature.

I am wondering if is possible to run the filtering (step 12) as a standalone 
step. We would like to play with the filtering part of the parameters a bit but 
it seems like a waste of computation if we just rerun the whole pipeline.

Thanks,
Yupu

Original issue reported on code.google.com by yupuli...@gmail.com on 20 Sep 2012 at 6:55