capistrano/stats — pull request #1 by clemensg (2014-11-27 18:32:07+00:00)
Title: Honor the users privacy decision and do not send UDP packets if he does not want to send metrics

Hi, if the user does not want to send metrics and answers N to your question, you should honor that decision.
Instead what you are doing is, you still send metrics, but replace the fields in the hash with "anonymous".
Let me tell you: I don't want to send metrics, not even metrics with fields filled with "anonymous".
Not wanting to send metrics does NOT mean: Please collect my IP address, time and date whenever I deploy something, it means: Do not send anything to the metrics server!
I corrected the collect function. It now exits if the user did not want to send metrics.
Regards, Clemens