Merge pull request scala#137 from scala-steward/update/sbt-scala-module-2.3.0

Author: SethTisue

build.sbt

@@ -13,6 +13,7 @@ lazy val collectionContrib = crossProject(JVMPlatform, JSPlatform)
   .settings(ScalaModulePlugin.scalaModuleSettings)
   .settings(
     name := "scala-collection-contrib",
+    scalaModuleAutomaticModuleName := Some("scala.collection.contrib"),
     scalacOptions ++= Seq("-opt-warnings", "-language:higherKinds", "-deprecation", "-feature", "-Xfatal-warnings"),
     scalacOptions in (Compile, doc) ++= Seq("-implicits", "-groups"),
     testOptions += Tests.Argument(TestFrameworks.JUnit, "-q", "-v", "-s", "-a"),

project/plugins.sbt

@@ -1,7 +1,7 @@
 val scalaJSVersion =
   Option(System.getenv("SCALAJS_VERSION")).filter(_.nonEmpty).getOrElse("1.5.1")
 
-addSbtPlugin("org.scala-lang.modules" % "sbt-scala-module" % "2.2.4")
+addSbtPlugin("org.scala-lang.modules" % "sbt-scala-module" % "2.3.0")
 
 addSbtPlugin("org.portable-scala" % "sbt-scalajs-crossproject" % "1.0.0")
 addSbtPlugin("org.scala-js" % "sbt-scalajs" % scalaJSVersion)