Thank you for contribouting to PredictionIO. Please read and sign the [Contributor Agreement](http://prediction.io/cla). We cannot merge your PR without the agreement.

If you have questions about these terms please contact us at support@prediction.io.


Thank you for contributing to PredictionIO. Please read and sign the
[Contributor Agreement](http://prediction.io/cla). We cannot merge your PR
without the agreement.

For code contribution, please follow guidelines at
http://docs.prediction.io/community/contribute-code/.

For documentation contribution, please follow guidelines at
http://docs.prediction.io/community/contribute-documentation/. Notice that since
the documentation is inside the main code tree, signing the CLA is required
before we can merge your PR.

If you have questions about these terms please contact us at
support@prediction.io.

Add pointers to main documentation
Add pointers to main documentation
