Update javascript file structure x/x.js -> x/index.js

MultiPart: 4/4
Change-Id: If5e925f01eaa24afa7324f15f083c22803f459eb
diff --git a/client/bundles/fortune/ex0_js/src/server/server.js b/client/bundles/fortune/ex0_js/src/server/server.js
index 0b1833a..6b5c41c 100644
--- a/client/bundles/fortune/ex0_js/src/server/server.js
+++ b/client/bundles/fortune/ex0_js/src/server/server.js
@@ -2,7 +2,7 @@
 var inherits = require('util').inherits;
 var veyron = require('veyron');
 
-var fortune = require('../fortune/fortune');
+var fortune = require('../fortune');
 
 /**
  * 1) Implement a simple fortune service
diff --git a/go/src/playground/testdata/src/pong/pong.js b/go/src/playground/testdata/src/pong/pong.js
index 4bc0bf5..39ad404 100644
--- a/go/src/playground/testdata/src/pong/pong.js
+++ b/go/src/playground/testdata/src/pong/pong.js
@@ -1,7 +1,7 @@
 var inherits = require('util').inherits;
 var veyron = require('veyron');
 
-var pingpong = require('../pingpong/pingpong');
+var pingpong = require('../pingpong');
 
 function PingPongService() {}