Update some more chromium compositor pixel baselines.

* platform/chromium-linux/compositing/masks/simple-composited-mask-expected.png:
* platform/chromium-linux/compositing/overflow/composited-scrolling-creates-a-stacking-container-expected.txt:
* platform/chromium-linux/compositing/overflow/do-not-paint-outline-into-composited-scrolling-contents-expected.png: Added.
* platform/chromium-linux/compositing/overflow/paint-neg-z-order-descendants-into-scrolling-contents-layer-expected.png: Added.
* platform/chromium-linux/compositing/reflections/load-video-in-reflection-expected.png:
* platform/chromium-linux/compositing/reflections/nested-reflection-anchor-point-expected.png:
* platform/chromium-mac-lion/compositing/masks/simple-composited-mask-expected.png:
* platform/chromium-mac-lion/compositing/overflow/do-not-paint-outline-into-composited-scrolling-contents-expected.png: Added.
* platform/chromium-mac-lion/compositing/overflow/paint-neg-z-order-descendants-into-scrolling-contents-layer-expected.png: Added.
* platform/chromium-mac-lion/compositing/reflections/load-video-in-reflection-expected.png:
* platform/chromium-mac-lion/compositing/reflections/nested-reflection-anchor-point-expected.png:
* platform/chromium-mac-snowleopard/compositing/masks/simple-composited-mask-expected.png:
* platform/chromium-mac-snowleopard/compositing/overflow/do-not-paint-outline-into-composited-scrolling-contents-expected.png: Added.
* platform/chromium-mac-snowleopard/compositing/overflow/paint-neg-z-order-descendants-into-scrolling-contents-layer-expected.png: Added.
* platform/chromium-mac-snowleopard/compositing/reflections/load-video-in-reflection-expected.png:
* platform/chromium-mac-snowleopard/compositing/reflections/nested-reflection-anchor-point-expected.png:
* platform/chromium-mac/compositing/masks/simple-composited-mask-expected.png:
* platform/chromium-mac/compositing/overflow/do-not-paint-outline-into-composited-scrolling-contents-expected.png: Added.
* platform/chromium-mac/compositing/overflow/paint-neg-z-order-descendants-into-scrolling-contents-layer-expected.png: Added.
* platform/chromium-mac/compositing/reflections/load-video-in-reflection-expected.png:
* platform/chromium-mac/compositing/reflections/nested-reflection-anchor-point-expected.png:
* platform/chromium-win/compositing/masks/simple-composited-mask-expected.png:
* platform/chromium-win/compositing/overflow/do-not-paint-outline-into-composited-scrolling-contents-expected.png: Added.
* platform/chromium-win/compositing/overflow/paint-neg-z-order-descendants-into-scrolling-contents-layer-expected.png: Added.
* platform/chromium-win/compositing/reflections/load-video-in-reflection-expected.png:
* platform/chromium-win/compositing/reflections/nested-reflection-anchor-point-expected.png:
* platform/chromium/TestExpectations:
* platform/chromium/compositing/overflow/composited-scrolling-creates-a-stacking-container-expected.txt: Copied from LayoutTests/platform/chromium-linux/compositing/overflow/composited-scrolling-creates-a-stacking-container-expected.txt.
* platform/chromium/compositing/overflow/do-not-paint-outline-into-composited-scrolling-contents-expected.txt: Added.
* platform/chromium/compositing/overflow/paint-neg-z-order-descendants-into-scrolling-contents-layer-expected.txt: Added.
* platform/efl-wk2/compositing/reflections/nested-reflection-anchor-point-expected.png: Renamed from LayoutTests/platform/efl/compositing/reflections/nested-reflection-anchor-point-expected.png.

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@145274 268f45cc-cd09-0410-ab3c-d52691b4dbfc