[hpsdr] CW Skimmer and Mercury receiver

[afghound at roadrunner.com]

Has anyone been able to get CW Skimmer to work with the Mercury
option selected?
I know there was a site that explains how to move two files to 
make this happen, but I can't find it now.
I do have the skimmer working with the "softrock IF" option, but 
would like to see if the Mercury selection would produce a cleaner
display image.
Glen  K8CZC