Scala Logging

Scala Logging

http://scala-programming-language.1934581.n4.nabble.com/verbose-logger-usage-td3084112.html

AOP:
<http://jonasboner.com/2008/02/06/aop-style-mixin-composition-stacks-in-scala.html>
<http://jonasboner.com/2008/10/06/real-world-scala-dependency-injection-di.html>
<http://jonasboner.com/2008/12/09/real-world-scala-managing-cross-cutting-concerns-using-mixin-composition-and-aop/>