Create token - vanilla flow

Basic skeleton was created to allow easy entry into task (Addition was made to help screen, appropriate classes were added)

conjur/data_object/create_token_data.py

@@ -49,7 +49,7 @@ def to_dict(self):
         """
         return {
             'host_factory': self.host_factory,
-            'cidr[]': self.cidr,
+            'cidr[]': self.cidr if self.cidr else [],
             'expiration': self.expiration,
             'count': self.count
         }