'com.typesafe.akka:akka-actor_2.10.0-M7:2.1-M2'
<dependency>
<groupId>com.typesafe.akka</groupId>
<artifactId>akka-actor_2.10.0-M7</artifactId>
<version>2.1-M2</version>
</dependency>
<dependency org="com.typesafe.akka" name="akka-actor_2.10.0-M7" rev="2.1-M2"/>
"com.typesafe.akka", "akka-actor_2.10.0-M7", "2.1-M2"