Rebaseline Mac WebGL tests and mark Win+Linux as deferred.

webkit/tools/layout_tests/test_expectations.txt

Index: webkit/tools/layout_tests/test_expectations.txt
diff --git a/webkit/tools/layout_tests/test_expectations.txt b/webkit/tools/layout_tests/test_expectations.txt
index 25a83728e09b567c0af79154b7f57f13b394687e..3b26e986a671816ed2c8eab8af9f682c2d51783b 100644
--- a/webkit/tools/layout_tests/test_expectations.txt
+++ b/webkit/tools/layout_tests/test_expectations.txt
@@ -870,9 +870,6 @@ BUG31363 DEBUG WIN LINUX MAC : platform/chromium/fast/dom/interval.html = TEXT P
 
 BUG8763 LINUX WIN MAC : svg/custom/use-on-g-containing-foreignObject-and-image.svg = IMAGE
 
-// smiley.png should be shown with xml:base and xml:base on parent.
-BUG23463 WIN LINUX : svg/W3C-SVG-1.1/struct-image-07-t.svg = IMAGE+TEXT
-
 // We show reduced version of the entire SVN image rather than an image
 BUG23463 MAC : svg/W3C-SVG-1.1/struct-symbol-01-b.svg = IMAGE
 BUG23463 MAC : svg/W3C-SVG-1.1/struct-use-01-t.svg = IMAGE
@@ -2856,12 +2853,7 @@ BUG33099 : media/video-timeupdate-reverse-play.html = TIMEOUT
 BUG33343 LINUX MAC : storage/database-lock-after-reload.html = CRASH TEXT PASS
 BUG33343 DEBUG : storage/multiple-databases-garbage-collection.html = CRASH PASS
 
-// Rebaseline!
-BUG21852 MAC : fast/canvas/webgl/null-object-behaviour.html = TEXT
-BUG21852 MAC : fast/canvas/webgl/texImageTest.html = TEXT
-BUG21852 MAC : fast/canvas/webgl/uniform-location.html = TEXT
-BUG21852 MAC : fast/canvas/webgl/gl-get-calls.html = TEXT
-BUG21852 SKIP LINUX WIN : fast/canvas/webgl = CRASH
+BUG21852 DEFER SKIP LINUX WIN : fast/canvas/webgl = CRASH
 
 // Disabled until we get history.{back,forward,go} changed to always be
 // asynchronously again.