remove the bit about google plus

I don't think this still exists in the google cloud console

Author: capaj

examples/google.js

@@ -18,8 +18,6 @@ internals.start = async function () {
     // Select "web application" and set "AUTHORIZED JAVASCRIPT ORIGINS" and "AUTHORIZED REDIRECT URIS"
     // This will net you the clientId and the clientSecret needed.
     // Also be sure to pass the location as well. It must be in the list of "AUTHORIZED REDIRECT URIS"
-    // You must also enable the Google+ API in your profile.
-    // Go to APIs & Auth, then APIs and under Social APIs click Google+ API and enable it.
 
     server.auth.strategy('google', 'bell', {
         provider: 'google',