language: node_js
node_js:
  - 0.4
  - 0.6
  - 0.7

language: node_js
node_js:
  - 0.6
  - 0.7

Drop 0.4 for now. If it is needed later then we can look into it.
Drop 0.4 for now.  If it is needed later then we can look into it.