ConfigFile for Haskell

The ConfigFile module for Haskell works with configuration files in a standard format that is easy for the user to edit, easy for the programmer to work with, and yet remains powerful and flexible. It is inspired by, and is compatible with, Python's ConfigParser module. It uses files that resemble Windows .INI-style files, but with numerous improvements. ConfigFile provides simple calls to both read and write config files. It's possible to make a config file parsable by this module, the Unix shell, and make.