Activiti/Activiti — pull request #76 by p4w3l (2013-05-21 05:16:00+00:00)
Title: 2 mods in one: empty collections in parallel multi-instance AND reorganisation of DB2 after schema modification

I have changed one char to allow empty collections in parallel multi-instance according our mature discussion here: http://forums.activiti.org/content/multiinstanceloopcharacteristics-empty-list

The second is added reorganisation of DB2 after schema modification.