upgrade sbt & scala

modules/chess

@@ -1 +1 @@
-Subproject commit be800c14554d0cce621e496dd452751c83966a38
+Subproject commit ce322f1c5102d83404db7fab138957a8b9fc19e3

project/Build.scala

@@ -13,15 +13,14 @@ object ApplicationBuild extends Build {
     scalaVersion := "2.11.4",
     resolvers ++= Dependencies.Resolvers.commons,
     scalacOptions := compilerOptions,
-    incOptions := incOptions.value.withNameHashing(true),
     offline := true,
     libraryDependencies ++= Seq(
       scalaz, scalalib, hasher, config, apache,
       jgit, elastic4s, findbugs, RM, PRM,
       spray.caching, maxmind, prismic),
       scalacOptions := compilerOptions,
+      // updateOptions := updateOptions.value.withCachedResolution(true),
       sources in doc in Compile := List(),
-      incOptions := incOptions.value.withNameHashing(true),
       TwirlKeys.templateImports ++= Seq(
         "lila.game.{ Game, Player, Pov }",
         "lila.user.{ User, UserContext }",

project/BuildSettings.scala

@@ -7,11 +7,11 @@ object BuildSettings {
 
   def buildSettings = Defaults.defaultSettings ++ Seq(
     organization := "org.lichess",
-    scalaVersion := "2.11.1",
+    scalaVersion := "2.11.4",
     resolvers ++= Dependencies.Resolvers.commons,
     parallelExecution in Test := false,
     scalacOptions := compilerOptions,
-    incOptions := incOptions.value.withNameHashing(true),
+    // updateOptions := updateOptions.value.withCachedResolution(true),
     sources in doc in Compile := List())
 
   def defaultDeps = Seq(scalaz, scalalib, jodaTime, spray.util, ws)

project/build.properties

@@ -1 +1 @@
-sbt.version=0.13.5
+sbt.version=0.13.7