Scrapes polyhedra objects from text files of different sources, in order to make them available to the package.
scrapePolyhedraSources(sources.config =
getUserEnvir(".available.sources"),
max.quant.config.schedule = 0,
max.quant.scrape = 0, time2scrape.source = 30,
source.filenames = NULL, retry.scrape = FALSE,
logger = lgr)
polyhedra db object
the sources that will be used by the function
number of files to schedule
number of files scrape
time applied to scrape source
if not null specify which source filenames to scrape
should it retry scrape?
logger for inheriting threshold from calling class/function