psd export persona to allow rasterising of groups on export.

[John Henderson]

Many animation programs allow you to import a psd  and build a character from the layers. It would be good if you could use the export person to set up the groups in your file to rasterise on export, rather than rasterising individual shapes. I know I can rasterise the individual groups before export or create duplicates, but when going through multiple iterations this causes issues.