BrowserSelector:With Single Browser Changed

Build 1204 on refactor-state-management
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The baseline is wider than the new snapshot (82x28 to 30x28).
Baseline History
Build 1204d3b032c
Current build. There are unaccepted changes, so build 1202 is still the baseline.
Build 1202ce2306c current baseline
Accepted by Matthew Weeks.
Build 87577a971a
Accepted by Gert Hengeveld.
Commenting is disabled because there's a newer build on this branch