How do I mark only changed/deleted/.. files in cornerstone?

Question

I am using Cornerstone on Mac OS 10.8.4 and sometimes I need to bulk change many files in Subversion at once.

Cornerstone does have different filters to show only changed/deleted/conflicted/etc. files. But on selecting the filters, also the containing folders of the files are shown. This makes it hard to mark only the changed/deleted/etc. files for Subversion commits on bulk changes, because I have to mark every single one file separately. If I don't do that, also the folders will be deleted or marked for the commit.

Does anybody know how to filter the containing folders from the changed/deleted/etc. filters, so I can mark only affected files?