Parameterized Search URL Generator
make_parameterized_search_url(search_string = NULL, params = NULL)character; a valid string for conducting a simple
RESTful search using parameters instead of a SOSL clause.
list; a list of other values to populate in the URL
query string to further restrict the search
character; a complete URL (as a string) that has applied the
proper escaping and formatting for the search specified by the function inputs.