Adaption to new logging

__init__.py

 from rpi_envsens.bmp import bmp_180
 import helpers
 
-logger = logging.getLogger('APP')
+try:
+    from config import APP_NAME as ROOT_LOGGER_NAME
+except ImportError:
+    ROOT_LOGGER_NAME = 'root'
+
+logger = logging.getLogger(ROOT_LOGGER_NAME).getChild(__name__)
 
 
 class my_base_protocol_tcp(socket_protocol.pure_json_protocol):