analysis-test.R  # does not use API, uses cached example data
biom-ext-test.R
client-test.R
data-test.R
graphics-test.R
input-form-test.R  - contains list suspiciously like scrape targets, tests utility called expandset
ls.txt

demoSets()  just returns directory listing of extdata


#  readSet()            read ids/metadata from a tsv file               (character or data.frame)
#  scrubSet()           clean up a specification of "ids"               (character)
#  scrapeSet()          return "resources" per specification    (character)
#  expandSet()          expand projects to metagenomes                  (character or data.frame)

