purgeKey() and purgeAll() always log an 'info' message when the purging went ok.

We should add an option in the UI to optionally disable this. While this is interesting initially setting up the module to see if everything is working fine, it's not that interesting anymore after a while, especially on a very busy site where our logs (even though we're using syslog) are filling up quite quickly.

Logging the critical should be fine, as it's an indicator whether fastly can be reached or not.


swentel created an issue.