XML2Obs                 Parse XML files into a list of "observations"
XML2R                   Parse XML files into (a list of) matrices or
                        data frame(s)
add_key                 Add a key to connect parents to descendants
collapse_obs            Collapse a list of observations into a list of
                        tables.
docsToNodes             Parse XML Documents into XML Nodes
listsToObs              Flatten nested list into a list of observations
nodesToList             Coerce XML Nodes into a list with both
                        attributes and values
re_name                 Rename rows of a list
urlsToDocs              Parse XML Files into XML Documents
