README.md updated

Author: davellanedam

CHANGELOG.md

@@ -1,3 +1,7 @@
+## 0.2.1 (Sep 6, 2017)
+
+* README.md updated
+
 ## 0.2.0 (Sep 6, 2017)
 
 * Service to get token config

README.md

@@ -91,7 +91,9 @@ return [
     'authentication' => [
         'secret' => 'your secret key to SIGN token', // This will sign the token. (still insecure)
         'encryption_key' => 'Your ultra secret key to ENCRYPT the token', // Secure token with an ultra password
-        'expirationTime' => 86400 * 7, // One week till token expires
+        'expiration_time' => 86400 * 7, // One week till token expires
+        'iss' => "myproject", // Token issuer eg. www.myproject.com
+        'aud' => "myproject", // Token audience eg. www.myproject.com
     ]
 ];
 ```