Move the tts and ttsEngine APIs out of experimental, and give

chrome/common/extensions/docs/samples.json

 {
   "api": {
     "chrome.bookmarks.create": "bookmarks.html#method-create",
     "chrome.bookmarks.export": "bookmarks.html#method-export",
     "chrome.bookmarks.get": "bookmarks.html#method-get",
     "chrome.bookmarks.getChildren": "bookmarks.html#method-getChildren",
     "chrome.bookmarks.getRecent": "bookmarks.html#method-getRecent",
     "chrome.bookmarks.getSubTree": "bookmarks.html#method-getSubTree",
     "chrome.bookmarks.getTree": "bookmarks.html#method-getTree",
     "chrome.bookmarks.import": "bookmarks.html#method-import",
@@ skipping 45 matching lines @@
     "chrome.experimental.sidebar.collapse": "experimental.sidebar.html#method-collapse",
     "chrome.experimental.sidebar.expand": "experimental.sidebar.html#method-expand",
     "chrome.experimental.sidebar.getState": "experimental.sidebar.html#method-getState",
     "chrome.experimental.sidebar.hide": "experimental.sidebar.html#method-hide",
     "chrome.experimental.sidebar.navigate": "experimental.sidebar.html#method-navigate",
     "chrome.experimental.sidebar.onStateChanged": "experimental.sidebar.html#event-onStateChanged",
     "chrome.experimental.sidebar.setBadgeText": "experimental.sidebar.html#method-setBadgeText",
     "chrome.experimental.sidebar.setIcon": "experimental.sidebar.html#method-setIcon",
     "chrome.experimental.sidebar.setTitle": "experimental.sidebar.html#method-setTitle",
     "chrome.experimental.sidebar.show": "experimental.sidebar.html#method-show",
-    "chrome.experimental.tts.getVoices": "experimental.tts.html#method-getVoices",
-    "chrome.experimental.tts.isSpeaking": "experimental.tts.html#method-isSpeaking",
-    "chrome.experimental.tts.speak": "experimental.tts.html#method-speak",
-    "chrome.experimental.tts.stop": "experimental.tts.html#method-stop",
-    "chrome.experimental.ttsEngine.onEvent": "experimental.ttsEngine.html#event-onEvent",
-    "chrome.experimental.ttsEngine.onSpeak": "experimental.ttsEngine.html#event-onSpeak",
-    "chrome.experimental.ttsEngine.onStop": "experimental.ttsEngine.html#event-onStop",
-    "chrome.experimental.ttsEngine.sendTtsEvent": "experimental.ttsEngine.html#method-sendTtsEvent",
     "chrome.experimental.webNavigation.onBeforeNavigate": "experimental.webNavigation.html#event-onBeforeNavigate",
     "chrome.experimental.webNavigation.onBeforeRetarget": "experimental.webNavigation.html#event-onBeforeRetarget",
     "chrome.experimental.webNavigation.onCommitted": "experimental.webNavigation.html#event-onCommitted",
     "chrome.experimental.webNavigation.onCompleted": "experimental.webNavigation.html#event-onCompleted",
     "chrome.experimental.webNavigation.onDOMContentLoaded": "experimental.webNavigation.html#event-onDOMContentLoaded",
     "chrome.experimental.webNavigation.onErrorOccurred": "experimental.webNavigation.html#event-onErrorOccurred",
     "chrome.experimental.webRequest.addEventListener": "experimental.webRequest.html#method-addEventListener",
     "chrome.experimental.webRequest.eventHandled": "experimental.webRequest.html#method-eventHandled",
     "chrome.experimental.webRequest.onBeforeRedirect": "experimental.webRequest.html#event-onBeforeRedirect",
     "chrome.experimental.webRequest.onBeforeRequest": "experimental.webRequest.html#event-onBeforeRequest",
@@ skipping 65 matching lines @@
     "chrome.tabs.onAttached": "tabs.html#event-onAttached",
     "chrome.tabs.onCreated": "tabs.html#event-onCreated",
     "chrome.tabs.onDetached": "tabs.html#event-onDetached",
     "chrome.tabs.onMoved": "tabs.html#event-onMoved",
     "chrome.tabs.onRemoved": "tabs.html#event-onRemoved",
     "chrome.tabs.onSelectionChanged": "tabs.html#event-onSelectionChanged",
     "chrome.tabs.onUpdated": "tabs.html#event-onUpdated",
     "chrome.tabs.remove": "tabs.html#method-remove",
     "chrome.tabs.sendRequest": "tabs.html#method-sendRequest",
     "chrome.tabs.update": "tabs.html#method-update",
+    "chrome.tts.getVoices": "tts.html#method-getVoices",
+    "chrome.tts.isSpeaking": "tts.html#method-isSpeaking",
+    "chrome.tts.onEvent": "tts.html#event-onEvent",
+    "chrome.tts.speak": "tts.html#method-speak",
+    "chrome.tts.stop": "tts.html#method-stop",
+    "chrome.ttsEngine.onSpeak": "ttsEngine.html#event-onSpeak",
+    "chrome.ttsEngine.onStop": "ttsEngine.html#event-onStop",
+    "chrome.ttsEngine.sendTtsEvent": "ttsEngine.html#method-sendTtsEvent",
     "chrome.windows.create": "windows.html#method-create",
     "chrome.windows.get": "windows.html#method-get",
     "chrome.windows.getAll": "windows.html#method-getAll",
     "chrome.windows.getCurrent": "windows.html#method-getCurrent",
     "chrome.windows.getLastFocused": "windows.html#method-getLastFocused",
     "chrome.windows.onCreated": "windows.html#event-onCreated",
     "chrome.windows.onFocusChanged": "windows.html#event-onFocusChanged",
     "chrome.windows.onRemoved": "windows.html#event-onRemoved",
     "chrome.windows.remove": "windows.html#method-remove",
     "chrome.windows.update": "windows.html#method-update"
@@ skipping 611 matching lines @@
         "http:\/\/",
         "https:\/\/"
       ],
       "search_string": "FIREPHP FOR CHROME EXTENDS THE DEVELOPER TOOLS, ADDING SUPPORT FOR PARSING FIREPHP MESSAGES FROM SERVER BACKGROUND_PAGE DEVTOOLS_PAGE EXPERIMENTAL TABS CHROME.EXPERIMENTAL.DEVTOOLS.RESOURCES.GETHAR CHROME.EXPERIMENTAL.DEVTOOLS.RESOURCES.ONFINISHED CHROME.EXTENSION.ONREQUEST CHROME.EXTENSION.SENDREQUEST CHROME.TABS.EXECUTESCRIPT",
       "source_files": [
         "background.html",
         "devtools.html",
         "devtools.js",
         "manifest.json"
       ],
-      "source_hash": "46b426df9ae054648e56756d19e15094f63a0776",
+      "source_hash": "fa560de6c20aa58332872918a330b4df00ab55cd",
       "zip_path": "examples\/api\/devtools\/resources\/chrome-firephp.zip"
     },
     {
       "api_calls": [
         "chrome.browserAction.onClicked",
         "chrome.browserAction.setBadgeBackgroundColor",
         "chrome.browserAction.setBadgeText",
         "chrome.browserAction.setIcon",
         "chrome.browserAction.setTitle",
         "chrome.extension.getBackgroundPage",
@@ skipping 289 matching lines @@
       ],
       "search_string": "IMAGEINFO GET IMAGE INFO FOR IMAGES, INCLUDING EXIF DATA BACKGROUND_PAGE CONTEXTMENUS TABS CHROME.CONTEXTMENUS.CREATE CHROME.TABS.GET CHROME.TABS.GETCURRENT CHROME.WINDOWS.CREATE CHROME.WINDOWS.UPDATE",
       "source_files": [
         "background.html",
         "imageinfo\/binaryajax.js",
         "imageinfo\/exif.js",
         "imageinfo\/imageinfo.js",
         "info.html",
         "manifest.json"
       ],
-      "source_hash": "c746d9114348f4b414c1ec05e988e2807feb963a",
+      "source_hash": "672f49ed8edbe0829c7ba5a1d890b4440b157991",
       "zip_path": "examples\/extensions\/imageinfo.zip"
     },
     {
       "api_calls": [
         "chrome.extension.onRequest",
         "chrome.extension.sendRequest",
         "chrome.tabs.get",
         "chrome.tabs.getSelected",
         "chrome.tabs.update"
       ],
@@ skipping 740 matching lines @@
       "source_files": [
         "manifest.json",
         "popup.html",
         "sample.css"
       ],
       "source_hash": "c8bfc2b60f25c24dc3c5aaf75dd635c9419df66d",
       "zip_path": "examples\/api\/extension\/isAllowedAccess.zip"
     }
   ]
 }