fredImport to work with html input (using xml2
and rvest). It had stopped working after a change of the input format
from text to html.new maintainer: Georgi N. Boshnakov.
updated DESCRIPTION with links.
in NAMESPACE, now export selectively rather than with the pattern
".".
tidied up the documentation a bit but some obsolete stuff remains.
See file ChangeLog for changes before 4021.86.