Remove now unused config.py

config.py

@@ -1,19 +0,0 @@
-# This class exists to satisfy dependencies in companion.py.
-# It's mostly a stub; I don't want to pull EDMC's config.py
-# without first understanding more of its semantics.
-# For username/password settings, see Readme.md
-
-from os import path
-import os
-
-class Config():
-  app_dir = path.join(path.expanduser('~'), '.ed_tools/')
-
-  def __init__(self):
-    try:
-      os.mkdir(self.app_dir)
-    except OSError:
-      pass # Ignore existing directory
-      
-
-config = Config()