Merge pull request #136 from tpavlek/add_bnet_accountId

Updated AccessToken to support Battle.net accountId return values

src/Token/AccessToken.php

@@ -52,6 +52,9 @@ class AccessToken
         // Mailru uses x_mailru_vid instead of uid
         isset($options['x_mailru_vid']) and $this->uid = $options['x_mailru_vid'];
 
+        //Battle.net uses accountId instead of uid
+        isset($options['accountId']) and $this->uid = $options['accountId'];
+
         // We need to know when the token expires. Show preference to
         // 'expires_in' since it is defined in RFC6749 Section 5.1.
         // Defer to 'expires' if it is provided instead.