Dogfooding Play 3.0.8

Author: mkurz

project/plugins.sbt

@@ -1,4 +1,4 @@
-addSbtPlugin("org.playframework" % "sbt-plugin" % "3.0.7")
+addSbtPlugin("org.playframework" % "sbt-plugin" % "3.0.8")
 addSbtPlugin("com.github.sbt"    % "sbt-digest" % "2.1.0")
 addSbtPlugin("com.github.sbt"    % "sbt-gzip"   % "2.0.0")
 addSbtPlugin("com.github.sbt"    % "sbt-stylus" % "2.0.1")