autarch/Log-Dispatch — pull request #7 by dolmen (2014-11-28 23:30:05+00:00)
Title: Optimize the 'newline' callback

Much shorter optree for this hot log formatting sub.

To compare the optree:
```
perl -Ilib -MLog::Dispatch::Output -MO=Concise,Log::Dispatch::Output::_add_newline_callback -e0
```