Move chrome.appWindow to chrome.app.window.

chrome/common/extensions/docs/apps/first_app.html

Index: chrome/common/extensions/docs/apps/first_app.html
diff --git a/chrome/common/extensions/docs/apps/first_app.html b/chrome/common/extensions/docs/apps/first_app.html
index 8e4314a2b4d5cf5147453d4d5e7af6ff69d41aa1..ddcb701617d95d00052941e65c835fc1a66f9202 100644
--- a/chrome/common/extensions/docs/apps/first_app.html
+++ b/chrome/common/extensions/docs/apps/first_app.html
@@ -243,7 +243,7 @@ describes this manifest in detail):
       "scripts": ["background.js"]
     }
   },
-  "permissions": ["experimental", "appWindow"],
+  "permissions": ["experimental", "app.window"],
   "icons": { "16": "calculator-16.png", "128": "calculator-128.png" }
 }
 </pre>
@@ -258,7 +258,7 @@ Next create a new file called <code>background.js</code>
 with the following content:
 </p>
 <pre>chrome.experimental.app.onLaunched.addListener(function() {
-  chrome.appWindow.create('window.html', {
+  chrome.app.window.create('window.html', {
     'width': 400,
     'height': 500
   });