every day I'm shuffeling
proposal for service-layout description and some refactoring and reshuffeling
Merging with karel's update introducoing lib/ test-mocha and dir
cleanup no longer needed dependency
merging with Karel
Given the availability of the dir already we will not need to log our own ip to have services hookup?
Merge pull request #5 from marc-portier/master

Merging parallel work by Karel and me