Rollup requires at least node version 4

See rollup/rollup@21a5d0d.
xcorail · Jan 24, 2017 · 437cbeb · 437cbeb
1 parent 4877ae2
commit 437cbeb
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/.travis.yml b/.travis.yml
@@ -1,4 +1,4 @@
 language: node_js
 
 node_js:
-  - "0.10"
+  - "4"