added docs
cleanup
config init
Merge branch 'config' of github.com:DistrictDataLabs/science-bookclub into config
ingest technique
admin command
Merge branch 'ingest' of github.com:DistrictDataLabs/science-bookclub into ingest
wrangle code
Merge branch 'wrangle' of github.com:DistrictDataLabs/science-bookclub into wrangle
recommender code
Merge branch 'recommend' of github.com:DistrictDataLabs/science-bookclub into recommend