Re-land "Format all multitests"

tests/language/private_access_test.dart

Index: tests/language/private_access_test.dart
diff --git a/tests/language/private_access_test.dart b/tests/language/private_access_test.dart
index 984fdbac9203494f6d013eea7ba609a4c8b3284d..8f14622a2c99d37e90cc0024a155c27977f89eed 100644
--- a/tests/language/private_access_test.dart
+++ b/tests/language/private_access_test.dart
@@ -18,4 +18,4 @@ main() {
                 (e) => e is NoSuchMethodError); //        //# 05: continued
   Expect.throws(() => new private.Class._constructor(), //# 06: static type warning
                 (e) => e is NoSuchMethodError); //        //# 06: continued
-}
+}