------------------ * Change: Update the latest working results with plone.app.async [szabozo0 14826]
2.8
------------------ * Change: On preview use a LIMIT 10 to have faster response. When a new resultset is too large don't store it's text version for comparasion is it takes a lot of time, and blocks the instance [szabozo0 14826]
2.7
------------------ * Feature: Changed data provenance to allow multiple data provenances [szabozo0 9561]