Make more JS files beter match the coding standard.

test/mjsunit/regress/regress-1170187.js

Index: test/mjsunit/regress/regress-1170187.js
diff --git a/test/mjsunit/regress/regress-1170187.js b/test/mjsunit/regress/regress-1170187.js
index 5e82f8a83b4b7ae72ef0c335c5034725c699c825..8817316bcd5b8f5290f1ca65005adad9d3eed2b2 100644
--- a/test/mjsunit/regress/regress-1170187.js
+++ b/test/mjsunit/regress/regress-1170187.js
@@ -30,7 +30,7 @@
 // when an adapter frame is present.
 
 // Get the Debug object exposed from the debug context global object.
-Debug = debug.Debug
+Debug = debug.Debug;
 
 listenerCalled = false;
 exception = false;
@@ -65,16 +65,16 @@ function listener(event, exec_state, event_data, data) {
     }
   } catch (e) {
     exception = e;
-  };
-};
+  }
+}
 
 // Add the debug event listener.
 Debug.setListener(listener);
 
 // Call a function with local variables passing a different number parameters
 // that the number of arguments.
-(function(x,y){var a,b,c; debugger; return 3})()
+(function(x, y){ var a, b, c; debugger; return 3; })();
 
 // Make sure that the debug event listener vas invoked (again).
 assertTrue(listenerCalled);
-assertFalse(exception, "exception in listener")
+assertFalse(exception, "exception in listener");