Test on 0.6.x, 0.8.x, 0.10.x
Drop node 0.6.x
path.exists -> fs.exists
Upgrade CoffeeScript to 1.6.2
Fix touch restart.txt daemon test
Upgrade nodeunit
Fix createClient deprecation
Assert no dig errors
Skip test if system is missing dig
Upgrade requests
Upgrade nack
Close watcher on daemon stop not close
Merge pull request #364 from 37signals/fix-build

Fixing our Travis build