Findwise/Hydra — pull request #183 by remen (2013-03-19 20:16:09+00:00)
Title: Use SocketAppender and slf4j as logging api

* Deprecates `com.findwise.hydra.Logger` (simply use slf4j instead)
* Uses `SocketAppender` in the stages and `SimpleSocketServer` in the core
* Removes `InternalLogger` class. Use `LoggerFactory.getLogger("internal")` instead.