Turn retro lambda back on

mperry · mperry · commit fa6b5f09ca4a · 2015-06-20T12:32:46.000+10:00
diff --git a/build.gradle b/build.gradle
@@ -43,7 +43,7 @@ allprojects {
         fjConsumeVersion = "4.3"
 
         signModule = false
-        useRetroLambda = false
+        useRetroLambda = true
 
         projectTitle = "Functional Java"
 		projectName = "functionaljava"
