Re-land "Format all multitests"

tests/language/malformed_inheritance_test.dart

Index: tests/language/malformed_inheritance_test.dart
diff --git a/tests/language/malformed_inheritance_test.dart b/tests/language/malformed_inheritance_test.dart
index f55d8807a37c271b358a93080d836ee7a9082d3c..733202a20d98136a4ca3a0fc96dc63483200461b 100644
--- a/tests/language/malformed_inheritance_test.dart
+++ b/tests/language/malformed_inheritance_test.dart
@@ -22,13 +22,11 @@ class C
   <A> extends Object with A<Unresolved> //# 10: compile-time error
   <A> implements A<int> //# 11: compile-time error
   <A> implements A<Unresolved> //# 12: compile-time error
-{
-
-}
+{}
 
 void main() {
   new C();
   Expect.isTrue(new C() is A<String> && new C() is A<int>); //# 02: continued
   Expect.isTrue(new C() is A<String> && new C() is A<int>); //# 04: continued
   Expect.isTrue(new C() is A<String> && new C() is A<int>); //# 06: continued
-}
+}