Merge pull request #88 from css-modules/greenkeeper/remove-node-0.10

👻😱 Node.js 0.10 is unmaintained 😱👻

Author: sokra

.travis.yml

@@ -1,14 +1,11 @@
 sudo: false
 language: node_js
 node_js:
-  - "0.10"
-  - "0.12"
-  - "iojs-v2.1.0"
+  - 4
+  - 6
+  - 7
 script: npm run travis
 
-before_install:
-  - '[ "${TRAVIS_NODE_VERSION}" != "0.10" ] || npm install -g npm'
-
 after_success:
   - cat ./coverage/lcov.info | node_modules/.bin/coveralls --verbose
   - cat ./coverage/coverage.json | node_modules/codecov.io/bin/codecov.io.js