Mark polymer tests as failing in windows.

pkg/pkg.status

Index: pkg/pkg.status
diff --git a/pkg/pkg.status b/pkg/pkg.status
index 4f9c1c1e52b5dc660a100faec5810fb086ce5fb7..48eac5a58f6c644ecfe74a8653e88b9bf43f7cac 100644
--- a/pkg/pkg.status
+++ b/pkg/pkg.status
@@ -91,15 +91,16 @@ polymer/test/take_attributes_test: Fail, Timeout # Issue 12865, 13197, 13260
 polymer_expressions/test/globals_test: Fail # Issue 13890
 
 [ $system == windows && ($runtime == chrome || $runtime == ff) ]
-polymer/test/attr_deserialize_test: Pass, Timeout # Issue 13260
-polymer/test/attr_mustache_test: Pass, Timeout # Issue 13260
-polymer/test/event_path_test: Pass, Timeout # Issue 13260
-polymer/test/events_test: Pass, Timeout # Issue 13260
-polymer/test/instance_attrs_test: Pass, Timeout # Issue 13260
-polymer/test/prop_attr_reflection_test: Pass, Timeout # Issue 13260
-polymer/test/prop_attr_bind_reflection_test: Pass, Timeout # Issue 13260
-polymer/test/publish_attributes_test: Pass, Timeout # Issue 13260
-polymer/test/take_attributes_test: Pass, Timeout # Issue 13260
+polymer/test/attr_deserialize_test: Pass, Fail, Timeout # Issue 13260, 14293
+polymer/test/attr_mustache_test: Pass, Fail, Timeout # Issue 13260, 14293
+polymer/test/event_path_test: Pass, Fail, Timeout # Issue 13260, 14293
+polymer/test/events_test: Pass, Fail, Timeout # Issue 13260, 14293
+polymer/test/instance_attrs_test: Pass, Fail, Timeout # Issue 13260, 14293
+polymer/test/prop_attr_bind_reflection_test: Pass, Fail, Timeout # Issue 13260, 14293
+polymer/test/prop_attr_reflection_test: Pass, Fail, Timeout # Issue 13260, 14293
+polymer/test/publish_attributes_test: Pass, Fail, Timeout # Issue 13260, 14293
+polymer/test/take_attributes_test: Pass, Fail, Timeout # Issue 13260, 14293
+
 
 # Skip browser-specific tests on VM
 [ $runtime == vm ]