SmileyChris/django-mailer-2 — pull request #19 by davidszotten (2012-03-08 09:55:33+00:00)
Title: move string variable substutution in the logger

this way, log aggregators like sentry can tell that e.g.
"Sleeping for 1.2 seconds, and "Sleeping for 1.3 seconds"
are the 'same' message