Configure logging with logging_config.json

See https://docs.python.org/3/library/logging.config.html for details on
the schema for this file.

logging_config.json

@@ -0,0 +1,27 @@
+{
+    "version": 1,
+    "formatters": {
+        "default": {
+            "format": "%(asctime)s %(name)s: %(message)s",
+            "datefmt": "%Y-%m-%d %I:%M:%S"
+        }
+    },
+    "handlers": {
+        "console": {
+            "class": "logging.StreamHandler",
+            "formatter": "default",
+            "level": "DEBUG",
+            "stream": "ext://sys.stdout"
+        }
+    },
+    "loggers": {
+        "actions.movement": {
+            "level": "DEBUG",
+            "handlers": ["console"]
+        }
+    },
+    "root": {
+        "level": "DEBUG",
+        "handlers": ["console"]
+    }
+}