Add Node.js v4 stable to Travis config

NodeJS v4 was just released [NodeJS v4 announcement](https://nodejs.org/en/blog/release/v4.0.0/). This updates the CI build script to accommodate the release. Note: It should be "4", not "4.0" since Node will surely get a lot of minor updates before it goes LTS and reveal.js should test on the latest of them.
This commit is contained in:
Phillip Alexander 2015-09-08 21:07:10 -07:00
parent 4e77a4b698
commit 0098e8591f

View File

@ -14,6 +14,7 @@ node_js:
- "0.12.0"
- "0.11"
- "0.10"
- "4"
os:
- linux
- osx