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

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

Remove redundant test from Travis CI config
Remove redundant test from Travis CI config

Node 6.x can be tested purposefully when applicable.
