Make more JS files beter match the coding standard.

test/mjsunit/array-splice.js

Index: test/mjsunit/array-splice.js
diff --git a/test/mjsunit/array-splice.js b/test/mjsunit/array-splice.js
index 0e307b5d3d8a28b4055a76ec49b9d1f4ac71ecae..f87373ec2af0ada382158ba57d5efef918eeb667 100644
--- a/test/mjsunit/array-splice.js
+++ b/test/mjsunit/array-splice.js
@@ -67,7 +67,7 @@
 (function() {
   var array;
   for (var i = 0; i < 7; i++) {
-    array = [1, 2, 3]
+    array = [1, 2, 3];
     assertEquals([], array.splice());
     assertEquals([1, 2, 3], array);
 
@@ -75,31 +75,31 @@
     // given differently from when an undefined delete count is given.
     // This does not follow ECMA-262, but we do the same for
     // compatibility.
-    array = [1, 2, 3]
+    array = [1, 2, 3];
     assertEquals([1, 2, 3], array.splice(0));
     assertEquals([], array);
 
-    array = [1, 2, 3]
+    array = [1, 2, 3];
     assertEquals([1, 2, 3], array.splice(undefined));
     assertEquals([], array);
 
-    array = [1, 2, 3]
+    array = [1, 2, 3];
     assertEquals([1, 2, 3], array.splice("foobar"));
     assertEquals([], array);
 
-    array = [1, 2, 3]
+    array = [1, 2, 3];
     assertEquals([], array.splice(undefined, undefined));
     assertEquals([1, 2, 3], array);
 
-    array = [1, 2, 3]
+    array = [1, 2, 3];
     assertEquals([], array.splice("foobar", undefined));
     assertEquals([1, 2, 3], array);
 
-    array = [1, 2, 3]
+    array = [1, 2, 3];
     assertEquals([], array.splice(undefined, "foobar"));
     assertEquals([1, 2, 3], array);
 
-    array = [1, 2, 3]
+    array = [1, 2, 3];
     assertEquals([], array.splice("foobar", "foobar"));
     assertEquals([1, 2, 3], array);
   }