check for req.body undefined if access_token is not defined then pull from querystring.  if access_token remained undefined then fail to avoid trip to facebook
check for req.body undefined if access_token is not defined then pull from querystring.  if access_token remained undefined then fail to avoid trip to facebook

jaambee/passport-facebook-token,halp-me/passport-facebook-token,chkuendig/passport-facebook-token,drudge/passport-facebook-token,kkenken1234/passport-facebook-token