Merge pull request #1846 from guardian/revert-1843-playframework_update

Revert "Update playframework to 3.0.11"

Author: vlbee

project/plugins.sbt

@@ -5,7 +5,7 @@ libraryDependencies ++= Seq(
 
 resolvers += "Typesafe repository" at "https://repo.typesafe.com/typesafe/releases/"
 
-addSbtPlugin("org.playframework" % "sbt-plugin" % "3.0.11")
+addSbtPlugin("org.playframework" % "sbt-plugin" % "3.0.7")
 
 addSbtPlugin("com.typesafe.sbt" % "sbt-native-packager" % "1.8.1")