Bukkit/CraftBukkit — pull request #855 by EdGruberman (2012-08-11 21:31:03+00:00)
Title: Resolve standard MessageFormat FormatElements for lazy LogRecord parameter resolution BUKKIT-2246

[BUKKIT-2246](https://bukkit.atlassian.net/browse/BUKKIT-2246)

This PR also slides in a fix for how server log file entries are missing the level name prefix if they are anything but FINEST, FINER, FINE, INFO, WARNING, or SEVERE. (e.g. CONFIG)