Update Win2016 bots.

Change-Id: I71f36920a11cb36c58c0c9ff1b468b77ca356c1b
Reviewed-on: https://skia-review.googlesource.com/142160
Reviewed-by: Eric Boren <borenet@google.com>
Commit-Queue: Ben Wagner <benjaminwagner@google.com>
2 files changed