scalaVersion bump

frameworks/Scala/play2-scala/play2-scala/build.sbt

@@ -2,6 +2,6 @@ name := "play2-scala"
 
 version := "1.0-SNAPSHOT"
 
-scalaVersion := "2.11.2"
+scalaVersion := "2.11.7"
 
 lazy val root = (project in file(".")).enablePlugins(PlayScala)