Add browserAction.enable/disable as alias for pageAction.show/hide.

chrome/common/extensions/docs/samples.json

 {
   "api": {
     "chrome.alarms.clear": "alarms.html#method-clear",
     "chrome.alarms.clearAll": "alarms.html#method-clearAll",
     "chrome.alarms.create": "alarms.html#method-create",
     "chrome.alarms.get": "alarms.html#method-get",
     "chrome.alarms.getAll": "alarms.html#method-getAll",
     "chrome.alarms.onAlarm": "alarms.html#event-onAlarm",
     "chrome.appWindow.create": "appWindow.html#method-create",
     "chrome.appWindow.focus": "appWindow.html#method-focus",
@@ skipping 13 matching lines @@
     "chrome.bookmarks.onChildrenReordered": "bookmarks.html#event-onChildrenReordered",
     "chrome.bookmarks.onCreated": "bookmarks.html#event-onCreated",
     "chrome.bookmarks.onImportBegan": "bookmarks.html#event-onImportBegan",
     "chrome.bookmarks.onImportEnded": "bookmarks.html#event-onImportEnded",
     "chrome.bookmarks.onMoved": "bookmarks.html#event-onMoved",
     "chrome.bookmarks.onRemoved": "bookmarks.html#event-onRemoved",
     "chrome.bookmarks.remove": "bookmarks.html#method-remove",
     "chrome.bookmarks.removeTree": "bookmarks.html#method-removeTree",
     "chrome.bookmarks.search": "bookmarks.html#method-search",
     "chrome.bookmarks.update": "bookmarks.html#method-update",
+    "chrome.browserAction.disable": "browserAction.html#method-disable",
+    "chrome.browserAction.enable": "browserAction.html#method-enable",
     "chrome.browserAction.getBadgeBackgroundColor": "browserAction.html#method-getBadgeBackgroundColor",
     "chrome.browserAction.getBadgeText": "browserAction.html#method-getBadgeText",
     "chrome.browserAction.getPopup": "browserAction.html#method-getPopup",
     "chrome.browserAction.getTitle": "browserAction.html#method-getTitle",
     "chrome.browserAction.onClicked": "browserAction.html#event-onClicked",
     "chrome.browserAction.setBadgeBackgroundColor": "browserAction.html#method-setBadgeBackgroundColor",
     "chrome.browserAction.setBadgeText": "browserAction.html#method-setBadgeText",
     "chrome.browserAction.setIcon": "browserAction.html#method-setIcon",
     "chrome.browserAction.setPopup": "browserAction.html#method-setPopup",
     "chrome.browserAction.setTitle": "browserAction.html#method-setTitle",
@@ skipping 78 matching lines @@
     "chrome.experimental.app.notify": "experimental.app.html#method-notify",
     "chrome.experimental.bluetooth.connect": "experimental.bluetooth.html#method-connect",
     "chrome.experimental.bluetooth.disconnect": "experimental.bluetooth.html#method-disconnect",
     "chrome.experimental.bluetooth.getAddress": "experimental.bluetooth.html#method-getAddress",
     "chrome.experimental.bluetooth.getDevices": "experimental.bluetooth.html#method-getDevices",
     "chrome.experimental.bluetooth.getLocalOutOfBandPairingData": "experimental.bluetooth.html#method-getLocalOutOfBandPairingData",
     "chrome.experimental.bluetooth.getServices": "experimental.bluetooth.html#method-getServices",
     "chrome.experimental.bluetooth.isAvailable": "experimental.bluetooth.html#method-isAvailable",
     "chrome.experimental.bluetooth.isPowered": "experimental.bluetooth.html#method-isPowered",
     "chrome.experimental.bluetooth.onAvailabilityChanged": "experimental.bluetooth.html#event-onAvailabilityChanged",
-    "chrome.experimental.bluetooth.onDeviceDiscovered_": "experimental.bluetooth.html#event-onDeviceDiscovered_",
     "chrome.experimental.bluetooth.onPowerChanged": "experimental.bluetooth.html#event-onPowerChanged",
     "chrome.experimental.bluetooth.read": "experimental.bluetooth.html#method-read",
     "chrome.experimental.bluetooth.setOutOfBandPairingData": "experimental.bluetooth.html#method-setOutOfBandPairingData",
     "chrome.experimental.bluetooth.startDiscovery": "experimental.bluetooth.html#method-startDiscovery",
     "chrome.experimental.bluetooth.stopDiscovery": "experimental.bluetooth.html#method-stopDiscovery",
     "chrome.experimental.bluetooth.write": "experimental.bluetooth.html#method-write",
     "chrome.experimental.devtools.audits.AuditCategory.onAuditStarted": "experimental.devtools.audits.html#event-AuditCategory-onAuditStarted",
     "chrome.experimental.devtools.audits.AuditResultNode.addChild": "experimental.devtools.audits.html#method-AuditResultNode-addChild",
     "chrome.experimental.devtools.audits.AuditResults.addResult": "experimental.devtools.audits.html#method-AuditResults-addResult",
     "chrome.experimental.devtools.audits.AuditResults.createResult": "experimental.devtools.audits.html#method-AuditResults-createResult",
@@ skipping 2667 matching lines @@
         "manifest.json",
         "popup.html",
         "popup.js",
         "sample.css"
       ],
       "source_hash": "8e51dc3a9577065d22ce92f3c838edc5ceaf4e65",
       "zip_path": "examples/api/extension/isAllowedAccess.zip"
     }
   ]
 }