Remove flaky expectations for passing Yosemite tests

LayoutTests/TestExpectations

Index: LayoutTests/TestExpectations
diff --git a/LayoutTests/TestExpectations b/LayoutTests/TestExpectations
index 1e839ff04c8716f7421b2f043948609aa4026e55..6bb65b52788fadbd2f66f05b183b24f04c21073e 100644
--- a/LayoutTests/TestExpectations
+++ b/LayoutTests/TestExpectations
@@ -49,10 +49,6 @@ crbug.com/521857 [ Win7 ] imported/web-platform-tests/IndexedDB/idbdatabase_crea
 crbug.com/521856 [ Mac Win ] svg/custom/resource-client-removal.svg [ Failure Pass ]
 crbug.com/521855 transitions/cancel-and-start-new.html [ Failure Pass ]
 crbug.com/521853 [ Win ] http/tests/inspector/search/sources-search-scope.html [ Failure Pass ]
-crbug.com/521852 [ Yosemite ] css2.1/t09-c5526c-display-00-e.html [ Failure Timeout ]
-crbug.com/521852 [ Yosemite ] fast/text/caps-lock-indicator-enabled.html [ Failure Timeout ]
-crbug.com/521852 [ Yosemite ] http/tests/webfont/popup-menu-load-webfont-after-open.html [ ImageOnlyFailure Timeout ]
-crbug.com/521852 [ Yosemite ] svg/hixie/mixed/003.xml [ Failure Timeout ]
 crbug.com/521084 animations/additive-transform-animations.html [ Pass Timeout ]
 crbug.com/521085 fast/compositorworker/compositor-proxy-disconnect-worker-terminate.html [ Crash Pass ]
 crbug.com/521086 fast/cookies/cookies-disabled-in-data-url.html [ Crash Pass Timeout ]