v3.0.2

Fixes:

Updated token refresh in WebSocket client;
Request body structure updates;
Minor bug fixes;

v.3.0.1

New features:

Updated Notification and Command models;
Updated WS authentication;

v3.0.0

New features:

DeviceHiveApi class added
Websocket transport improvements
Docs improvements
Changes:

Network's requests changed according to the new server API
Users's requests changed according to the new server API