Update 'src/main/scala/org/tbasket/handler/IncrementHandler.scala'

src/main/scala/org/tbasket/handler/IncrementHandler.scala

@@ -17,7 +17,7 @@ object IncrementHandler extends APIRequestHandler {
 
     override def post(request: Request): Response = {
         val i = counter.incrementAndGet()
-        println(s"Counter is maintenant : $i")
+        println(s"(thread ${Thread.currentThread()}) Counter incremented : $i")
         Response.ok
     }
 }