language: node_js
node_js:
  - "0.10"
  - "0.12"
  - "iojs"
  - "4"
  - "5"

language: node_js
node_js:
  - "0.10"
  - "0.12"
  - "4"
  - "5"

Remove iojs from Travis config
Remove iojs from Travis config
