| ### Purpose of PR: |
| Please give a short description of what this PR is for. |
| |
| |
| ### Important ToDos |
| Please mark each with an "x" |
| - [ ] A JIRA ticket exists (if not, please create this first)[https://issues.apache.org/jira/browse/mahout/] |
| - [ ] Title of PR is "MAHOUT-XXXX Brief Description of Changes" where XXXX is the JIRA number. |
| - [ ] Created unit tests where appropriate |
| - [ ] Added licenses correct on newly added files |
| - [ ] Assigned JIRA to self |
| - [ ] Added documentation in scala docs/java docs, and to website |
| - [ ] Successfully built and ran all unit tests, verified that all tests pass locally. |
| |
| If all of these things aren't complete, but you still feel it is |
| appropriate to open a PR, please add [WIP] after MAHOUT-XXXX before the |
| descriptions- e.g. "MAHOUT-XXXX [WIP] Description of Change" |
| |
| Does this change break earlier versions? |
| |
| Is this the beginning of a larger project for which a feature branch should be made? |
