Move Win-specific LayoutTests to generic location

LayoutTests/NeverFixTests

Index: LayoutTests/NeverFixTests
diff --git a/LayoutTests/NeverFixTests b/LayoutTests/NeverFixTests
index f653b9bde25397e081e8f5161bcf689d83d40220..e969063f1f765e660e3085737c76a099e579ccd5 100644
--- a/LayoutTests/NeverFixTests
+++ b/LayoutTests/NeverFixTests
@@ -60,3 +60,19 @@ fast/harness/sample-fail-mismatch-reftest.html [ WontFix ImageOnlyFailure ]
 # Chromium does not support PDF content in <img> tags.
 [ Win Linux ] compositing/images/direct-pdf-image.html [ WontFix ]
 [ Win Linux ] virtual/softwarecompositing/images/direct-pdf-image.html [ WontFix ]
+
+# Pan-scroll tests are Windows-specific.
+[ Linux Mac ] fast/events/panScroll-click.html [ WontFix ]
+[ Linux Mac ] fast/events/panScroll-click-hyperlink.html [ WontFix ]
+[ Linux Mac ] fast/events/panScroll-drag.html [ WontFix ]
+[ Linux Mac ] fast/events/panScroll-event-fired.html [ WontFix ]
+[ Linux Mac ] fast/events/panScroll-in-iframe.html [ WontFix ]
+[ Linux Mac ] fast/events/panScroll-nested-divs.html [ WontFix ]
+[ Linux Mac ] fast/events/panScroll-panIcon.html [ WontFix ]
+
+# These tests are specific to Windows and Linux.
+[ Mac ] fast/forms/calendar-picker/date-open-picker-with-f4-key.html [ WontFix ]
+[ Mac ] fast/forms/calendar-picker/datetimelocal-open-picker-with-f4-key.html [ WontFix ]
+[ Mac ] fast/forms/calendar-picker/month-open-picker-with-f4-key.html [ WontFix ]
+[ Mac ] fast/forms/calendar-picker/week-open-picker-with-f4-key.html [ WontFix ]
+