Fix status for canary

pkg/dev_compiler/test/browser/language_tests.js

Index: pkg/dev_compiler/test/browser/language_tests.js
diff --git a/pkg/dev_compiler/test/browser/language_tests.js b/pkg/dev_compiler/test/browser/language_tests.js
index e5d53b177d2f96c9366f599546533b0404cb85f4..7deedbaa21762c2f84ea87475e2e6b336b696daf 100644
--- a/pkg/dev_compiler/test/browser/language_tests.js
+++ b/pkg/dev_compiler/test/browser/language_tests.js
@@ -473,7 +473,11 @@ define(['dart_sdk', 'async_helper', 'expect', 'unittest', 'is', 'require'],
       'mutationobserver_test': async_unittest,
       'native_gc_test': async_unittest,
       'postmessage_structured_test': async_unittest,
-      'queryall_test': ['slow'], // see sdk #27794
+
+      // this is timing out on Chrome Canary only
+      // pinning this skip in case it's a transient canary issue
+      'queryall_test': is.chrome('59') ? ['skip'] : ['slow'], // see sdk #27794
+
       'request_animation_frame_test': async_unittest,
       'resource_http_test': async_unittest,