language: node_js
node_js:
  - "6"
  - "6.1"
  - "5.11"
  - "0.6"
  - "iojs"

language: node_js
node_js:
  - "6"
  - "6.1"
  - "5.11"
  - "0.6"

Remove iojs from testing suite.
Remove iojs from testing suite.
