[config] split host/port

pyheatpump/config.py

     },
     'supervisor': {
         'scheme': 'http',
-        'host': '127.0.0.1:8000',
+        'host': '127.0.0.1',
+        'port': 8008,
+        'certificate': 'None',
         'get_path': '/',
         'post_path': '/',
         'interval': 10000,