QA:Lots Of Tabs Tabstrip

Build 8820 on tabs-next/tabstrip
1200px
Reviewing disabled
Baseline History
Build 882040f5900
Current build. There are unaccepted changes, so build 8734 is still the baseline.
Build 873435cd99d current baseline
Accepted by Josh Wooding.
Build 854738dffe9
Accepted by Zarko Pernar.
Build 8440438372d
Accepted by Zarko Pernar.
Commenting is disabled because there's a newer build on this branch