Apply scalaFmt.

Author: style95

common/scala/src/main/scala/org/apache/openwhisk/common/Logging.scala

@@ -594,7 +594,8 @@ object LoggingMarkers {
   val SCHEDULER_KAFKA_WAIT_TIME =
     LogMarkerToken(scheduler, "kafkaWaitTime", counter)(MeasurementUnit.time.milliseconds)
   def SCHEDULER_WAIT_TIME(action: String) =
-    LogMarkerToken(scheduler, "waitTime", counter, Some(action), Map("action" -> action))(MeasurementUnit.time.milliseconds)
+    LogMarkerToken(scheduler, "waitTime", counter, Some(action), Map("action" -> action))(
+      MeasurementUnit.time.milliseconds)
 
   def SCHEDULER_KEEP_ALIVE(leaseId: Long) =
     LogMarkerToken(scheduler, "keepAlive", counter, None, Map("leaseId" -> leaseId.toString))(MeasurementUnit.none)

tests/src/test/scala/org/apache/openwhisk/common/etcd/EtcdConfigTests.scala

@@ -7,13 +7,8 @@ import org.scalatest.{FlatSpec, Matchers}
 import org.scalatest.junit.JUnitRunner
 
 import scala.concurrent.ExecutionContextExecutor
-
-
 @RunWith(classOf[JUnitRunner])
-class EtcdConfigTests
-  extends FlatSpec
-    with Matchers
-    with WskActorSystem {
+class EtcdConfigTests extends FlatSpec with Matchers with WskActorSystem {
   behavior of "EtcdConfig"
 
   implicit val ece: ExecutionContextExecutor = actorSystem.dispatcher