NOTICE

* akka-mock-scheduler was inspired by the `MockTime` and `MockServer` included in Apache Kafka, which are released
  under the Apache License, Version 2.0:
  https://github.com/apache/kafka/blob/trunk/core/src/test/scala/unit/kafka/utils/MockTime.scala
  https://github.com/apache/kafka/blob/trunk/core/src/test/scala/unit/kafka/utils/MockScheduler.scala