File Masks Problem

[adrenium]

Hi,

I am trying to use the ZIP action to zip up the source code in a full directory tree of C# Solutions.

THe problem I'm having is that I want to exclude the bin\debug, bin\release and obj folders under a project.

Accordingly, I've got no masks in the Include section, and the following masks in the exclude section:
/Bin*
/Obj*

Unfortunately, the bin and debug and their content folders remain.

Note: I've got Include Subfolders checked.

Any help would be muchly appreciated.

Thanks,
Greg