changed the page size for indexing from 2500 to 500, according to NCBO-1044
Merge branch 'staging' of https://github.com/ncbo/ontologies_linked_data into staging
Merge branch 'staging' of https://github.com/ncbo/ontologies_linked_data into staging
Merge branch 'staging' of https://github.com/ncbo/ontologies_linked_data into staging
Gemfile.lock