Google+ JavaScript SDK Enhancements Monday, November 25, 2013 | 10:13 AM Today we’re announcing a few updates to the Google+ JavaScript SDK APIs . These changes are backward compatible with current integrations, and are designed to make future integrations easier. gapi.auth.signIn() triggers user sign-in and authorization in JavaScript, making it easier to integrate Google+ Sign-In with existing account creation flows.  gapi.auth.signOut() signs the current user out of your app.  A new status field indicates whether users are signed in to Google and/or your website, and a new method field describes how the sign-in occurred.  You can now  specify sign-in parameters once in  <meta>  tags , versus passing them multiple times to multiple page elements. These  page-level configuration parameters  simplify your integration of Google+ Sign-In and interactive posts.  The sign-in callback is now dynamic   when using page-level configuration.…