Option to disable logging

While I see the importance of logging every blocked submission in helping to hone one's search patterns, I would like the option to turn off logging.

When I go to my Drupal logs, it is now nothing but blocked submission notices. Rather than filter the results every time I go to my logs, I'd rather just manually turn off the logging for Protected Submissions.

Your module is doing an excellent job at blocking spam in my comments, I want to keep my log messages free of spam too. ;)