MAHOUT-1345: Enable randomised testing for all Mahout modules

git-svn-id: https://svn.apache.org/repos/asf/mahout/trunk@1546825 13f79535-47bb-0310-9956-ffa450edef68
MAHOUT-1345: Enable randomised testing for all Mahout modules

git-svn-id: https://svn.apache.org/repos/asf/mahout/trunk@1546826 13f79535-47bb-0310-9956-ffa450edef68
MAHOUT-1345: Enable randomised testing for all Mahout modules

git-svn-id: https://svn.apache.org/repos/asf/mahout/trunk@1546827 13f79535-47bb-0310-9956-ffa450edef68