title: ASP.NET MVC 4 Web Api: Diagnostic features
body: <p>I'm searching for a feature to enable loggin/tracing in ASP.NET MVC 4 Web Api. 
  In WCF you can activate logging and WCF writes that it is doing. Then, I can open the dump and search for errors.</p>
  
  <p>I do not want to trace my web api but log that the framework is doing.
  If i trace/log the web api with message handlers I get no information if an error occures before my implementation.</p>