This utility controling md5 hash of target file.
If target file was modified this utility copy target file to backup directory.
It stores max 24 backup files. But this count can be override in file_history.conf.

You should copy config file "file_history.conf" to /etc directory ("/etc/file_history.conf")
Then modify config file. And run main.py. ("python main.py start")

daemon.py - class realizing daemon features. (http://www.jejik.com/articles/2007/02/a_simple_unix_linux_daemon_in_python/)
guarder.py - Guarder class. This main class of utility. (Author Pavel Lazarenko)