davetron5000/methadone — pull request #80 by sch0rsch (2014-08-20 18:17:33+00:00)
Title: Change log level at runtime

* Added toggle_log_level to CLILogging which toggles the log level between debug and its original value
* Allow use_log_level_option to accept an options hash and install a signal handler which calls toggle_log_level upon receing the given signal

This implements #30