Added Store abstraction
Added cache
Added travis file.
Added readme
Improved readme
Added fake Etcd responses so tests work on Travis. Some other cleanup.
Cleaned and added aditional cache tests
Fixed poorly named task
Always using fake Etcd responses by default now
Removing error emitting, as it is pretty much syncronous code and the error is being returned
Improved Gruntfile
Merge pull request #2 from christriddle/master

Added cache. Init.