Added - default `DisplayName` in `entities.Field`;
Updated - fields as `list` in `entities.Field`; - labels as `list` in `entities.Field`; - ui_messages as `list` in `entities.MaltegoMessage`; - `load_from_node` method as class method `from_node`; - docstrings;
Removed - JSON support;
1.0.7
Fixed - create `entities.Entity` with cached fields and labels;
1.0.6
Updated - `transforms.BaseTransform` class takes `message.MaltegoMessage` subclasses;
1.0.5
Added - input request in JSON;
1.0.4
Added - simple output entities and response to JSON;