add Risk samples#1411

Merged

andrewsg merged 3 commits intoGoogleCloudPlatform:dlpfrom

averikitsch:dlp-risks

Mar 19, 2018

Commits on Mar 16, 2018

risk samples with tests
averikitsch
committed

Commits on Mar 19, 2018

Merge branch 'dlp' of https://github.com/GoogleCloudPlatform/python-docs-samples into dlp-risks
averikitsch
committed
Update print out to terminal, docstrings, and region code default
averikitsch
committed