MAHOUT-1390 - Fixed extraneous commit.

git-svn-id: https://svn.apache.org/repos/asf/mahout/trunk@1560889 13f79535-47bb-0310-9956-ffa450edef68
MAHOUT-1409 - bad index checking in viewColumn or viewRow.

git-svn-id: https://svn.apache.org/repos/asf/mahout/trunk@1560890 13f79535-47bb-0310-9956-ffa450edef68