** psensor-server: added --log-file option.
** psensor-server: logged measures when log level is 3.
** psensor: fixed many memory leaks in cfg.c (gconf2 keys).
** psensor-server: added --log-file option.
** psensor-server: logged measures when log level is 3.
** psensor: fixed many memory leaks in cfg.c (gconf2 keys).