bump version number to 0.4-SNAPSHOT

rkuhn · rkuhn · commit 86cfc18177b1 · 2014-04-17T11:47:13.000+02:00
diff --git a/build.sbt b/build.sbt
@@ -1,6 +1,6 @@
 organization in ThisBuild := "org.reactivestreams"
 
-version in ThisBuild := "0.3"
+version in ThisBuild := "0.4-SNAPSHOT"
 
 scalaVersion in ThisBuild := "2.10.3"
 
