Update hubot version to v.0.1.4

Version 1.x.x was being used and it's not working right.

Update hubot version to v.0.1.4
6a460844 · Marcelo Schmidt · GitHub · e19b10f4 · 6a460844
Commit 6a460844 authored 8 years ago by Marcelo Schmidt Committed by GitHub 8 years ago
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -20,7 +20,7 @@ rocketchat:

 # hubot, the popular chatbot (add the bot user first and change the password before starting this image)
 hubot:
-  image: rocketchat/hubot-rocketchat
+  image: rocketchat/hubot-rocketchat:v0.1.4
  environment:
    - ROCKETCHAT_URL=rocketchat:3000
    - ROCKETCHAT_ROOM=GENERAL