title: Play framework does not logging in start mode
body: <p>I am deploy and start play framework using <code>activator start</code> . logs are logged in <code>application.log</code> file when I am using <code>run</code> mode. but in <code>start</code> mode , logging does not works while project is running properly and work fine.</p>
  
  <p>start log:</p>
  
  <pre><code>[root@ops1 X]# activator start
  [info] Loading project definition from /X
  [info] Set current project to CustomerClub (in build file:/X)
  [info] Wrote /X/scala-2.11/customerclub_2.11-1.0-SNAPSHOT.pom
  
  (Starting server. Type Ctrl+D to exit logs, the server will remain in background)
  
  Play server process ID is 25682
  [info] play - datasource [jdbc:oracle:thin:@XXX] bound to JNDI as DefaultDS
  [info] play - database [default] connected at jdbc:oracle:thin:@XXX
  [info] play - Application started (Prod)
  [info] play - Listening for HTTP on /0:0:0:0:0:0:0:0:9000
  </code></pre>
  
  <p>I am using Java 8u20 on cent os</p>