sbt/sbt — pull request #993 by backuitist (2013-11-19 14:42:07+00:00)
Title: Multi vm tests

You can now execute your tests in multiple forked VM. Within a VM tests are executed sequentially, simplifying and making more reliable the output capture. This works well together with `testHideSuccessfulOutput`.
To activate this feature, forking must be activated.
The number of forked VM is set by `testNumberForkedJvm`. When set to more than one, intra-vm parallel execution is disabled.