Make more JS files beter match the coding standard.

test/mjsunit/debug-stepin-call-function-stub.js

Index: test/mjsunit/debug-stepin-call-function-stub.js
diff --git a/test/mjsunit/debug-stepin-call-function-stub.js b/test/mjsunit/debug-stepin-call-function-stub.js
index 053b8bfe8a993aa8f0b23e1252343d4c95a01c65..38cb39b169fc1790f64de6a9a3972bcb04ff6fca 100644
--- a/test/mjsunit/debug-stepin-call-function-stub.js
+++ b/test/mjsunit/debug-stepin-call-function-stub.js
@@ -27,7 +27,7 @@
 
 // Flags: --expose-debug-as debug
 // Get the Debug object exposed from the debug context global object.
-Debug = debug.Debug
+Debug = debug.Debug;
 
 var exception = null;
 var state = 0;
@@ -56,7 +56,7 @@ function listener(event, exec_state, event_data, data) {
   } catch(e) {
     exception = e;
   }
-};
+}
 
 // Add the debug event listener.
 Debug.setListener(listener);