Updated travis

delvedor · delvedor · commit 50a553a73b20 · 2017-10-19T16:15:31.000+02:00
diff --git a/.travis.yml b/.travis.yml
@@ -1,10 +1,14 @@
 language: node_js
 
 node_js:
-  - "7"
+  - "8"
   - "6"
-  - "5"
   - "4"
 
 services:
   - redis-server
+
+notifications:
+  email:
+    on_success: never
+    on_failure: always
