[logback-dev] Streak of 18 successive clean builds

Hi all, In light of recent improvements in the test suite, we had a streak of of 18 successive clean builds by Jenkins. It ended with a failure in ch.qos.logback.classic.net.SMTPAppender_GreenTest.testMultipleTo [1]. In any case, we are making progress. [1] http://logback.qos.ch/jenkins/job/logback/91/ -- Ceki 65% of statistics are made up on the spot