Merge pull request #73 from onewelcome/SAAS-998

SAAS-998 Add stateless token type

Author: osvso

src/main/java/com/onegini/examples/resourcegateway/model/TokenType.java

@@ -4,5 +4,6 @@ public enum TokenType {
   DEFAULT,
   FINGER_PRINT,
   CUSTOM_AUTHENTICATOR,
-  IMPLICIT_AUTHENTICATION
+  IMPLICIT_AUTHENTICATION,
+  STATELESS_AUTHENTICATION
 }