language: node_js
node_js:
  - "5.0"
  - "4.1"
  - "4.0"
  - "0.12"
  - "0.11"
  - "0.10"
  - "iojs"
language: node_js
node_js:
  - "6.0"
  - "5.0"
  - "4.1"
  - "4.0"

Remove support for NodeJS < 4.0
Remove support for NodeJS < 4.0

According to [log from the test run](https://travis-ci.org/BlackDice/scent/jobs/99354185), this is kinda obsolete
version to use anyway. Also tests are failing for some
odd reason while working for other version.
