moved all the lunr/nedb stuff into a lunr file, so we can separate out how the search indexing is being done. gonna add elastic search for an experiment, and this allows that (and cleans up the search module)
search module just searches and loads now, and does some massaging of the data on the way back
server now exposes a /recent endpoint
added some more capabilities and some specs to util
specs for server, search and util
added a working limit + pagination to the recent/search endpoints
added more badges to badges-small so we can test pagination
some docs for req/resp semantics of the api endpoints, as well as information about the project
Merge pull request #11 from jpcamara/master

Updates for discovery API needs, as well as limits and paging