qos-ch/logback — pull request #133 by diroussel (2013-07-01 21:09:44+00:00)
Title: Fix for LOGBACK-873 - lazy format message

Do not format message on construction of LoggingEvent, wait until getFormattedMessage() is called.

Fixes http://jira.qos.ch/browse/LOGBACK-873.
Re-fixes http://jira.qos.ch/browse/LOGBACK-495