initial commit
Updated README
Added sample dataset
Reformat project.clj
Moved data
Load census data
Added some notes
More notes
Started on a definition for datasets
Type-cast data and rename/skip columns as part of the data definition
Added lookups in definitions
Save metadata from dataset definition

Removed unnecessary data-api.datasets.census namespace
Created an endpoint for getting data from a dataset slice
Added to notes
Updated README
Fixed header in notes
Fixed terminology
Added not found handlers for dataset and slice
Add json response type
Updated notes to include Swagger