tim-openstream/CustomListing — pull request #3 by Vinai (2012-07-23 07:41:03+00:00)
Title: Widget config fix

This pull request includes all the previous both pull-request commits, too (I'm still asleep it seems).
The only thing missing from your widget.xml to make them work was the template assignment.
The block was instantiated, but because it didn't have a template assigned it simply returned an empty string.