droolsjbpm/optaplanner — pull request #45 by oskopek (2014-03-09 15:47:18+00:00)
Title: Replace commons-collections with guava

Fixes two issues:
- Replaced commons-collections with guava ([PLANNER-209](https://issues.jboss.org/browse/PLANNER-209))
- Importer tests fails for machine reassignment dataset B10 with out of memory error ([PLANNER-200](https://issues.jboss.org/browse/PLANNER-200))