Only support node 5 and later

rjmunro · rjmunro · commit f1da69e701bf · 2018-05-03T10:57:09.000+01:00
Based on: https://github.com/nodejs/Release#release-schedule
diff --git a/.travis.yml b/.travis.yml
@@ -1,10 +1,10 @@
 language: node_js
 node_js:
-- "0.10"
-- "0.12"
-- "4"
 - "5"
 - "6"
+- "7"
+- "8"
+- "9"
 sudo: false
 after_success:
 - "npm run coverage"
diff --git a/package.json b/package.json
@@ -32,7 +32,7 @@
     "prepare-commit-msg"
   ],
   "engines": {
-    "node": ">=0.8.x"
+    "node": ">=5"
   },
   "engine-strict": true,
   "scripts": {
