Format all tests.

tests/language/lazy_static8_test.dart

Index: tests/language/lazy_static8_test.dart
diff --git a/tests/language/lazy_static8_test.dart b/tests/language/lazy_static8_test.dart
index 812219f7be0f4dd78d7ea0ac496a8c3f50be50d8..73ffe909075476b9e3e7dbdc8deecbb4f82eeedf 100644
--- a/tests/language/lazy_static8_test.dart
+++ b/tests/language/lazy_static8_test.dart
@@ -22,7 +22,7 @@ get bar {
   } catch (e) {
     trace.add(e is CyclicInitializationError);
   }
-  return 42;  
+  return 42;
 }
 
 void testTopLevel() {
@@ -34,7 +34,6 @@ void testTopLevel() {
   result = foo;
   Expect.equals(42, result);
   Expect.equals('', trace.join(','));
-
 }
 
 class X {
@@ -52,7 +51,7 @@ class X {
     } catch (e) {
       trace.add(e is CyclicInitializationError);
     }
-    return 49;  
+    return 49;
   }
 }