Move stale TestExpectations lines to StaleTestExpectations.

LayoutTests/StaleTestExpectations

 # This file is for TestExpectations entries whose bugs haven't had any activity in 3 months.
 # Only imported test suites, virtual tests or platform/configuration-specific lines should
 # be moved here. The tests for stale cross-platform lines should just be deleted.
 #
 # Feel free to take ownership of any of these lines and get the test passing.
 
 webkit.org/b/109400 [ Win ] http/tests/css/css-image-loading.html [ Skip ]
 
 # Overflowing LayoutUnits cause RenderGeometryMap assertions
 webkit.org/b/67434 [ Debug ] fast/overflow/overflow-height-float-not-removed-crash.html [ Skip ]
@@ skipping 87 matching lines @@
 webkit.org/b/84760 ietestcenter/css3/multicolumn/column-containing-block-002.htm [ Skip ]
 webkit.org/b/84761 ietestcenter/css3/multicolumn/column-filling-001.htm [ Skip ]
 webkit.org/b/84770 ietestcenter/css3/multicolumn/column-width-applies-to-007.htm [ Skip ]
 webkit.org/b/84771 ietestcenter/css3/multicolumn/column-width-applies-to-009.htm [ Skip ]
 webkit.org/b/84772 ietestcenter/css3/multicolumn/column-width-applies-to-010.htm [ Skip ]
 webkit.org/b/84773 ietestcenter/css3/multicolumn/column-width-applies-to-012.htm [ Skip ]
 webkit.org/b/84777 ietestcenter/css3/multicolumn/column-width-applies-to-015.htm [ Skip ]
 webkit.org/b/85211 ietestcenter/css3/flexbox/flexbox-align-stretch-001.htm [ Skip ]
 webkit.org/b/85212 ietestcenter/css3/flexbox/flexbox-layout-002.htm [ Skip ]
 webkit.org/b/86142 ietestcenter/css3/namespaces/syntax-021.xml [ Skip ]
+
+crbug.com/247466 [ Win Debug ] inspector/debugger/live-edit-breakpoints.html [ Skip ]
+crbug.com/247466 [ Debug ] inspector/debugger/dom-breakpoints.html [ Skip ]
+crbug.com/247466 [ Debug ] inspector/debugger/xhr-breakpoints.html [ Skip ]
+crbug.com/247466 [ Debug ] inspector/debugger/script-formatter-breakpoints.html [ Skip ]
+crbug.com/247466 [ Win Debug ] inspector/profiler/heap-snapshot-comparison-expansion-preserved-when-sorting.html [ Skip ]
+crbug.com/247466 [ Debug ] inspector/debugger/set-breakpoint.html [ Skip ]
+crbug.com/247466 [ Debug ] inspector/debugger/script-formatter-console.html [ Skip ]
+crbug.com/247466 [ Debug ] inspector/debugger/script-formatter-search.html [ Skip ]
+crbug.com/247466 [ Debug ] inspector/debugger/linkifier.html [ Skip ]
+crbug.com/239465 [ Win ] fast/canvas/webgl/premultiplyalpha-test.html [ Pass Timeout ]
+
+# 'ex' unit length is different among platforms.
+crbug.com/31488 [ Linux Mac ] fast/css3-text/css3-text-indent/getComputedStyle/getComputedStyle-text-indent.html [ Failure ]
+
+# LightTPD doesn't accept unknown HTTP methods
+crbug.com/30536 [ Win ] http/tests/xmlhttprequest/methods-lower-case.html [ Skip ]
+crbug.com/30536 [ Win ] http/tests/xmlhttprequest/methods-async.html [ Skip ]
+
+# Tests differences from switching to webkit.org's test netscape plugin rather
+# than chromium's old forked copy.
+crbug.com/108833 [ Debug ] plugins/geturlnotify-during-document-teardown.html [ Crash ]
+
+# This test sometimes fails indefinitely, other times it takes 1-2 seconds.
+crbug.com/14009 [ Win ] http/tests/misc/dns-prefetch-control.html [ Pass Timeout ]
+
+crbug.com/250935 [ Win ] fast/multicol/shrink-to-column-height-for-pagination.html [ ImageOnlyFailure Pass ]
+
+# Unexpected gray
+crbug.com/23476 [ Mac ] fast/frames/inline-object-inside-frameset.html [ Failure ImageOnlyFailure ]
+
+# We could fix this test for us and upstream it if the test shell user agent
+# would let us differentiate test_shell and WebKit DumpTreeNode.
+crbug.com/7482 [ Win Lion MountainLion Retina ] http/tests/misc/timer-vs-loading.html [ Pass Timeout ]
+
+# This test isn't just slow -- sometimes it times out indefinitely.
+crbug.com/27569 [ Win ] http/tests/xmlhttprequest/redirect-cross-origin-tripmine.html [ Pass Timeout ] # Also Slow
+
+# Test introduced in r64817
+crbug.com/51571 [ Win ] http/tests/misc/bad-charset-alias.html [ Pass Timeout ]
+
+# Mark as flaky initially while tuning on trybots
+# Most perf tests are also Slow
+Bug(nbarth) [ Release ] perf/array-push-pop.html [ Failure Pass ]
+Bug(nbarth) [ Release ] perf/array-reverse.html [ Failure Pass ]
+Bug(nbarth) [ Release ] perf/class-list-remove.html [ Failure Pass ]
+Bug(nbarth) [ Release ] perf/clone-with-focus.html [ Failure Pass ]
+Bug(nbarth) [ Release ] perf/document-contains.html [ Failure Pass ]
+Bug(nbarth) [ Release ] perf/htmlcollection-backwards-iteration.html [ Failure Pass ]
+Bug(nbarth) [ Release ] perf/htmlcollection-last-item.html [ Failure Pass ]
+Bug(nbarth) [ Release ] perf/mouse-event.html [ Failure ]
+Bug(nbarth) [ Release ] perf/object-keys.html [ Failure Pass ]
+Bug(nbarth) [ Release ] perf/show-hide-table-rows.html [ Failure ] # Should be [ Failure Timeout ]?
+Bug(nbarth) [ Release ] perf/svg-path-appenditem.html [ Failure Pass ]
+Bug(nbarth) [ Release ] perf/table-rows-length-caching.html [ Failure Pass ]
+Bug(nbarth) [ Release ] perf/typing-at-end-of-line.html [ Failure Pass ]
+
+crbug.com/58257 [ Win ] http/tests/misc/last-modified-parsing.html [ Pass Timeout ]
+
+# Failing from r69420
+crbug.com/58735 [ Win ] http/tests/misc/prefetch-purpose.html [ Pass Timeout ]
+
+crbug.com/66087 [ Win ] http/tests/misc/no-last-modified.html [ Pass Timeout ]
+
+# Random timeouts and failures going back a week.
+crbug.com/83290 [ Win ] http/tests/misc/link-rel-prefetch-and-subresource.html [ Pass Timeout ]
+
+crbug.com/237003 [ Win Mac Debug ] http/tests/w3c/webperf/submission/Google/resource-timing/html/test_resource_iframe_self_navigation.html [ Failure Pass ]
+crbug.com/237003 [ Win ] http/tests/w3c/webperf/submission/Google/resource-timing/html/test_resource_dynamic_insertion.html [ Pass Timeout ]
+crbug.com/237003 [ Win ] http/tests/w3c/webperf/submission/Google/resource-timing/html/test_resource_initiator_types.html [ Pass Timeout ]
+crbug.com/237003 [ Win ] http/tests/w3c/webperf/submission/Google/resource-timing/html/test_resource_redirects.html [ Pass Timeout ]
+crbug.com/227473 [ Debug ] virtual/softwarecompositing/rtl/rtl-iframe-absolute-overflow-scrolled.html [ Failure Pass ]
+crbug.com/227473 [ Debug ] compositing/rtl/rtl-iframe-absolute-overflow-scrolled.html [ Failure Pass ]
+
+# The image output is wrong (some red dots can be seen).
+crbug.com/232061 [ Linux ] fast/text/zero-font-size-2.html [ ImageOnlyFailure ]
+
+crbug.com/234758 [ Lion ] virtual/softwarecompositing/scrollbars/custom-composited-different-track-parts.html [ ImageOnlyFailure Pass ]
+crbug.com/251129 [ Linux Win Debug ] http/tests/history/redirect-js-form-submit-0-seconds.html [ Failure Pass ]
+
+# Caused by http://trac.webkit.org/changeset/56394.
+crbug.com/143475 [ Win ] http/tests/xmlhttprequest/xmlhttprequest-50ms-download-dispatch.html [ Failure Pass Timeout ]
+
+# Appcache is generally flaky on Windows.
+crbug.com/241576 [ XP ] http/tests/appcache [ Pass Timeout ]
+crbug.com/241576 [ Win7 Debug ] http/tests/appcache/update-cache.html [ Pass Timeout ]
+crbug.com/241576 [ Win7 Release ] http/tests/appcache/update-cache.html [ Timeout ]
+crbug.com/241576 [ Win7 ] http/tests/appcache/cyrillic-uri.html [ Pass Timeout ]
+crbug.com/241576 [ Win7 ] http/tests/appcache/fail-on-update.html [ Pass Timeout ]
+crbug.com/241576 [ Win7 ] http/tests/appcache/fail-on-update-2.html [ Pass Timeout ]
+crbug.com/241576 [ Win7 ] http/tests/appcache/fallback.html [ Pass Timeout ]
+crbug.com/241576 [ Win7 ] http/tests/appcache/foreign-iframe-main.html [ Pass Timeout ]
+crbug.com/241576 [ Win7 ] http/tests/appcache/main-resource-hash.html [ Pass Timeout ]
+crbug.com/241576 [ Win7 ] http/tests/appcache/main-resource-redirect.html [ Pass Timeout ]
+crbug.com/241576 [ Win7 ] http/tests/appcache/multi-fallback.html [ Pass Timeout ]
+crbug.com/241576 [ Win7 ] http/tests/appcache/non-html.xhtml [ Pass Timeout ]
+crbug.com/241576 [ Win7 ] http/tests/appcache/offline-access.html [ Pass Timeout ]
+crbug.com/241576 [ Win7 ] http/tests/appcache/online-fallback-layering.html [ Pass Timeout ]
+crbug.com/241576 [ Win7 ] http/tests/appcache/remove-cache.html [ Pass Timeout ]
+crbug.com/241576 [ Win7 ] http/tests/appcache/video.html [ Pass Timeout ]
+
+crbug.com/260660 [ Linux ] fast/canvas/webgl/array-large-array-tests.html [ Crash ]
+crbug.com/260660 [ Linux ] virtual/gpu/fast/canvas/webgl/array-large-array-tests.html [ Crash ]
+crbug.com/178745 [ Debug ] plugins/open-and-close-window-with-plugin.html [ Crash ]
+crbug.com/243248 [ Mac Win ] fast/events/attempt-scroll-with-no-scrollbars.html [ Failure Pass ]
+crbug.com/243649 [ Mac ] transitions/cancel-transition.html [ Failure Pass ]
+crbug.com/243732 [ Mac ] transforms/3d/point-mapping/3d-point-mapping-3.html [ ImageOnlyFailure Pass ]
+crbug.com/243738 [ Win ] http/tests/loading/preload-append-scan.php [ Timeout Pass ]
+crbug.com/243894 [ Mac ] svg/zoom/page/zoom-zoom-coords.xhtml [ Failure Pass ]
+crbug.com/244123 [ Win ] fast/forms/suggestion-picker/date-suggestion-picker-key-operations.html [ Failure Pass ]
+crbug.com/244123 [ Win ] fast/forms/suggestion-picker/month-suggestion-picker-key-operations.html [ Failure Pass ]
+crbug.com/244123 [ Win ] fast/forms/suggestion-picker/week-suggestion-picker-key-operations.html [ Failure Pass ]
+crbug.com/247889 [ Win ] http/tests/navigation/back-send-referrer.html [ Pass Timeout ]
+crbug.com/247979 [ Win Mac Release ] inspector/elements/edit-dom-actions.html [ Failure Pass ]
+crbug.com/247979 [ Win7 Debug ] inspector/elements/edit-dom-actions.html [ Timeout ]
+crbug.com/247979 [ Mac Linux Debug ] inspector/elements/edit-dom-actions.html [ Pass Timeout ]
+crbug.com/248065 [ Linux ] svg/text/foreignObject-text-clipping-bug.xml [ Pass ImageOnlyFailure ]
+crbug.com/248067 [ Release ] fast/workers/worker-storagequota-query-usage.html [ Pass Failure ]
+crbug.com/257325 [ Mac ] media/audio-repaint.html [ Pass ImageOnlyFailure ]
+crbug.com/246077 virtual/android/fullscreen/full-screen-render-inline.html [ ImageOnlyFailure ]
+crbug.com/259547 virtual/gpu/fast/canvas/canvas-blend-image.html [ Skip ]
+crbug.com/259547 virtual/gpu/fast/canvas/canvas-blend-solid.html [ Skip ]
+crbug.com/240374 virtual/softwarecompositing/overlap-blending/preserves3d-opacity.html [ ImageOnlyFailure ]
+
+# started failing around Chrome r207326 to r207404, but only on main waterfall
+# Flakes also on the V8 waterfall on Win7.
+Bug(senorblanco) [ Win ] http/tests/w3c/webperf/submission/Google/HighResolutionTime/worker-dedicated-basic.html [ Failure Pass ]