update travis

isaacs · isaacs · commit a6e1edeb4d89 · 2015-11-11T14:58:45.000-08:00
diff --git a/.travis.yml b/.travis.yml
@@ -1,8 +1,6 @@
+sudo: false
 language: node_js
 node_js:
-  - '0.8'
   - '0.10'
   - '0.12'
-  - 'iojs'
-before_install:
-  - npm install -g npm@latest
+  - '4'
