Remove Mac10.11 specifiers from TestExpectations as an experiment.

Due to bug 624020, it seems possible that the Mac10.11 specifiers in TestExpectations have been ignored by the WebKit Mac 10.11 builder; if this is the case, then those specifiers in TestExpectations should have no effect and could theoretically be removed.

Submitting this CL might cause WebKit Mac 10.11 to fail, and if that happens, then this should be reverted.

BUG=624020

Review-Url: https://codereview.chromium.org/2106903002
Cr-Commit-Position: refs/heads/master@{#406134}

third_party/WebKit/LayoutTests/TestExpectations

@@ -1080,7 +1080,7 @@ crbug.com/509025 [ Mac10.10 ] fast/css/css2-system-fonts.html [ Failure ]
 crbug.com/509025 [ Mac10.10 ] fast/forms/select/hidden-listbox.html [ Failure ]
 crbug.com/509025 [ Mac10.10 ] fast/forms/textarea/textarea-newline.html [ Failure ]
 
-crbug.com/545140 [ Mac10.10 Mac10.11 Retina ] fast/encoding/denormalised-voiced-japanese-chars.html [ Failure ]
+crbug.com/545140 [ Mac10.10 Retina ] fast/encoding/denormalised-voiced-japanese-chars.html [ Failure ]
 
 crbug.com/509025 [ Mac10.10 ] fast/events/context-no-deselect.html [ Failure ]
 crbug.com/509025 [ Mac10.10 ] virtual/prefer_compositing_to_lcd_text/compositing/overflow/theme-affects-visual-overflow.html [ Failure ]
@@ -1227,7 +1227,7 @@ crbug.com/587136 [ Linux Debug ] http/tests/security/xss-DENIED-cross-origin-sta
 
 crbug.com/587593 [ Android ] fast/js/pic/cached-single-entry-transition.html [ Pass Failure ]
 
-crbug.com/587779 [ Linux Mac10.9 Mac10.10 Mac10.11 Retina ] fast/dynamic/window-resize-scrollbars-test.html [ Timeout Failure Pass ]
+crbug.com/587779 [ Linux Mac10.9 Mac10.10 Retina ] fast/dynamic/window-resize-scrollbars-test.html [ Timeout Failure Pass ]
 
 crbug.com/588103 fast/xmlhttprequest/xmlhttprequest-responsetype-arraybuffer.html [ Pass Failure ]
 
@@ -1240,7 +1240,7 @@ crbug.com/603728 [ Linux ] virtual/gpu-rasterization/fast/images/color-profile-f
 
 crbug.com/593568 [ Win Debug ] virtual/threaded/fast/scroll-behavior/smooth-scroll/horizontal-smooth-scroll-in-rtl.html [ Failure ]
 
-crbug.com/591902 [ Linux Mac10.10 Mac10.11 Retina ] http/tests/security/contentTypeOptions/nosniff-script-without-content-type-blocked.html [ Failure ]
+crbug.com/591902 [ Linux Mac10.10 Retina ] http/tests/security/contentTypeOptions/nosniff-script-without-content-type-blocked.html [ Failure ]
 
 crbug.com/592185 fast/repaint/fixed-right-in-page-scale.html [ Failure Pass ]
 
@@ -1251,7 +1251,7 @@ crbug.com/453002 [ Win ] fast/text/international/vertical-text-glyph-test.html [
 crbug.com/453002 [ Win ] fast/text/justify-ideograph-vertical.html [ Failure Pass ]
 crbug.com/453002 [ Win ] fast/text/orientation-sideways.html [ Failure Pass ]
 
-crbug.com/587737 [ Mac10.11 Retina ] virtual/gpu-rasterization/fast/images/color-profile-filter.html [ Timeout Failure ]
+crbug.com/587737 [ Retina ] virtual/gpu-rasterization/fast/images/color-profile-filter.html [ Timeout Failure ]
 
 crbug.com/599975 [ Android ] media/video-autoplay.html [ Crash Timeout ]