Update to 0.13.3 (#7)

ankon · s12v · commit cd87f1388984 · 2017-05-16T16:43:17.000+02:00
Release Notes: https://github.com/adamw/elasticmq/releases/tag/release-0.13.3
diff --git a/Dockerfile b/Dockerfile
@@ -1,6 +1,6 @@
 FROM java:8-jre-alpine
 
-ARG VERSION=0.13.2
+ARG VERSION=0.13.3
 
 EXPOSE 9324
 
