project/plugins.sbt (5 lines of code) (raw):
// The Play plugin
addSbtPlugin("com.typesafe.play" % "sbt-plugin" % "2.5.19")
// web plugins
// addSbtPlugin("com.typesafe.sbt" % "sbt-coffeescript" % "1.0.0")
addSbtPlugin("com.typesafe.sbt" % "sbt-less" % "1.0.6")
addSbtPlugin("com.typesafe.sbt" % "sbt-jshint" % "1.0.3")
addSbtPlugin("com.typesafe.sbt" % "sbt-rjs" % "1.0.7")
addSbtPlugin("com.typesafe.sbt" % "sbt-digest" % "1.1.0")
// addSbtPlugin("com.typesafe.sbt" % "sbt-mocha" % "1.1.0")