Software Updated to Version dfa9c0fa..

Installed software version has changed from d93559013cbab26964d69224059e348f72ca9a8d to dfa9c0fa0a2e3074cbbd2be6c317ef7958a141bb

dfa9c0fa add scan_for_emtpy_txt_files.py
38148e92 improve sanity checks in server_local_lighttpd.pl

#changelog