Make more JS files beter match the coding standard.

test/mjsunit/class-of-builtins.js

Index: test/mjsunit/class-of-builtins.js
diff --git a/test/mjsunit/class-of-builtins.js b/test/mjsunit/class-of-builtins.js
index 59fefffa7580228047aba339532305b54d2f6fe6..12b9c27716cfe3e59ca3a14275b80dace9ed2452 100644
--- a/test/mjsunit/class-of-builtins.js
+++ b/test/mjsunit/class-of-builtins.js
@@ -36,8 +36,9 @@ var funs = {
   Number:   [ Number ],
   Date:     [ Date ],
   RegExp:   [ RegExp ],
-  Error:    [ Error, TypeError, RangeError, SyntaxError, ReferenceError, EvalError, URIError ]
-}
+  Error:    [ Error, TypeError, RangeError, SyntaxError,
+              ReferenceError, EvalError, URIError ]
+};
 for (f in funs) {
   for (i in funs[f]) {
     assertEquals("[object " + f + "]",