Remove test expectations that are either fixed or are upstream.

BUG=None
TEST=run_webkit_tests

Review URL: http://codereview.chromium.org/2815044

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@51504 0039d316-1c4b-4281-b951-d872f2087c98

webkit/tools/layout_tests/test_expectations.txt

@@ -7,11 +7,3 @@
 
 // I need to do a build on a Hardy box in order to get the baselines to agree.
 LINUX BUG_AGL : platform/chromium/fast/text/chromium-linux-fontconfig-renderstyle.html = IMAGE TEXT
-
-// Quick disabling so I can roll DEPS. dataset isn't implemented so two of these need one bug and domList just needs a chrome specific baseline.
-BUG_LEVIN :  fast/dom/dataset-xhtml.xhtml = TEXT
-BUG_LEVIN :  fast/dom/dataset.html = TEXT
-BUG_LEVIN :  fast/dom/domListEnumeration.html = TEXT
-
-BUG48139 LINUX : fast/js/comparison-operators-less.html = CRASH PASS
-BUG48144 LINUX : fast/js/activation-object-function-lifetime.html = CRASH PASS