Make more JS files beter match the coding standard.

test/mjsunit/regress/regress-3185905.js

Index: test/mjsunit/regress/regress-3185905.js
diff --git a/test/mjsunit/regress/regress-3185905.js b/test/mjsunit/regress/regress-3185905.js
index bd611ab14ea5d1aa01b86e74e43723b424c48c89..76fd2f5d3065033a1247ea59ab3e7b0576bf0de9 100644
--- a/test/mjsunit/regress/regress-3185905.js
+++ b/test/mjsunit/regress/regress-3185905.js
@@ -31,7 +31,7 @@ function test1(x) {
   x = 2;
   assertEquals(2, x);
 }
-test1(0)
+test1(0);
 
 function test2(x) {
   var a = arguments.callee;
@@ -39,7 +39,7 @@ function test2(x) {
   x++;
   assertEquals(2, x);
 }
-test2(0)
+test2(0);
 
 function test3(x) {
   var a = arguments.callee;
@@ -47,14 +47,14 @@ function test3(x) {
   x += 1;
   assertEquals(2, x);
 }
-test3(0)
+test3(0);
 
 function test4(x) {
   var arguments = { 0 : 3, 'x' : 4 };
   x += 1;
   x += 1;
   assertEquals(2, x);
-  assertEquals(3, arguments[0])
-  assertEquals(4, arguments['x'])
+  assertEquals(3, arguments[0]);
+  assertEquals(4, arguments['x']);
 }
-test4(0)
+test4(0);