Get the path to the Downloads folder
See also
Other functions associated with TCGA data retrieval:
getTCGAdataTypes(),
isFirebrowseUp(),
loadTCGAdata(),
parseTCGAsampleTypes()
Other functions associated with GTEx data retrieval:
getGtexDataTypes(),
getGtexTissues(),
loadGtexData()
Other functions associated with SRA data retrieval:
loadSRAproject()