Changes in version 1.1.1                        

    o   parseDoc did not handle doctitles correctly, fixed

    o   DocSet() did not succeed in 1.0+, new defaults added to allow this

    o   parseDoc had presumptive elimination of rownames-associated columns generated by read.csv, which was removed in 1.1.1

    o   increased testing for DocSet updating via parseDoc

    o   added cautions about parseDoc updating to man page

    o   for 1.1.2, adding title as a string into searchable 'token' set

                       Changes in version 0.99.0                        

    o   added to Bioconductor 3.9