Add autogenerated help.

dtk/aux.py

@@ -0,0 +1,15 @@
+#! /usr/bin/env python3
+# encoding: utf-8
+
+def flatten_dict(root, glue=" ", prefix=[]):
+	lines = []
+	
+	for k, v in root.items():
+		new_prefix = prefix + [k]
+		
+		if type(v) == dict:
+			lines.extend(flatten_dict(v, glue, new_prefix))
+		else:
+			lines.append((glue.join(new_prefix), v))
+	
+	return lines