KvMap:Auto Zoom

Build 3194 on fix-cit-kv-map-zoom-optimization-option
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Baseline History
Build 3194a042cde
Current build. There are unaccepted changes, so build 3191 is still the baseline.
Build 319193a1cb8 current baseline
Accepted by Matt Stover.
Commenting is disabled because there's a newer build on this branch