use language: node_js for travis

sideshowbarker · sideshowbarker · commit 11891275bcf1 · 2014-10-06T12:32:29.000+09:00
diff --git a/.travis.yml b/.travis.yml
@@ -1,4 +1,4 @@
-language: javascript
+language: node_js
 env:
   global:
     - CHECKER=http://validator.w3.org/nu/

Original file line number	Diff line number	Diff line change
`@@ -1,4 +1,4 @@`
`1`		`-language: javascript`
	`1`	`+language: node_js`
`2`	`2`	`env:`
`3`	`3`	`global:`
`4`	`4`	`- CHECKER=http://validator.w3.org/nu/`