Reads pubertal staging data from the rApache GET request, builds
a puberty plot and writes it to PDF and PNG files in plotdumpdir.
This function is intended to be called from the rApache web frontend
shipped in inst/webapps, not interactively from R.
Value
Invisibly returns the generated file name stem (also written,
via cat(), to the response – under rApache, standard output
is the HTTP response body).
See also
Other webapp-internals:
plotterpro(),
upload_tryCatch_pro()