NWB Lerna Travis Semantic Release

• Travis needs the details:
  • NPM_CONFIG_EMAIL
  • NPM_CONFIG_USERNAME
  • NPM_TOKEN
  • GH_TOKEN
  • RELEASE_GH_TOKEN
  • RELEASE_GH_USERNAME
• Pre-publish each package npm publish --access public
  • lerna exec -- npm publish --access public ?
• Don't forget coveralls
• Use the travis as examples, quite annoying really.