updating compose files to v3

ManoMarks · ManoMarks · commit 1d7bae103b45 · 2017-01-23T17:44:16.000-08:00
diff --git a/docker-compose-javaworker.yml b/docker-compose-javaworker.yml
@@ -1,4 +1,4 @@
-version: "2"
+version: "3"
 
 services:
   vote:
diff --git a/docker-compose-simple.yml b/docker-compose-simple.yml
@@ -1,4 +1,4 @@
-version: "2"
+version: "3"
 
 services:
   vote:
diff --git a/docker-compose.yml b/docker-compose.yml
@@ -1,4 +1,4 @@
-version: "2"
+version: "3"
 
 services:
   vote:
