Make more JS files beter match the coding standard.

test/mjsunit/regress/regress-760-2.js

Index: test/mjsunit/regress/regress-760-2.js
diff --git a/test/mjsunit/regress/regress-760-2.js b/test/mjsunit/regress/regress-760-2.js
index 549ed4ee41cbabfd6ec5b89a1f2647a3c0f5051f..c3698f925d22d9fc7b32d5f351da058073371029 100644
--- a/test/mjsunit/regress/regress-760-2.js
+++ b/test/mjsunit/regress/regress-760-2.js
@@ -32,18 +32,18 @@
 
 function test() {
   var o = Object('x');
-  o.valueOf = function() { return 'y' };
+  o.valueOf = function() { return 'y'; };
   assertEquals('y', o + '');
   assertEquals('y', '' + o);
 }
 
 for (var i = 0; i < 10; i++) {
   var o = Object('x');
-  o.valueOf = function() { return 'y' };
+  o.valueOf = function() { return 'y'; };
   assertEquals('y', o + '');
   assertEquals('y', '' + o);
 }
 
 for (var i = 0; i < 10; i++) {
-  test()
+  test();
 }