KvMap:Auto Zoom

Build 1571 on refs/tags/@kiva/kv-components@3.64.0
Reviewing disabled
Baseline History
Build 157145a8ab6
Current build. There are unaccepted changes, so build 1430 is still the baseline.
Build 1379f8a3c4c
Accepted by Casey Dyer.
Build 13508513e93
Accepted by Eddie Ferrer.
Build 125899ccaae
Accepted by Matt Stover.
Commenting is disabled because there's a newer build on this branch