Switch QA:All Examples Grid

Build 12975 on test-uitk-additional-style
1200px
Reviewing disabled
Baseline History
Build 12975c4c6836 current baseline
Current build. Accepted by Zhihao Cui.
Build 129306c0c240
Accepted by Zhihao Cui.
Build 128685e222ab
Accepted by Zhihao Cui.
Commenting is disabled because there's a newer build on this branch