
    *   extra utils

    *   grep feature

    *   online problem report feature

    *   dynamic determination of MANPATH

    *   bug fixes

    *   Following by James H. Cloos, Jr. <Cloos@TC.Cornell.EDU>
    *   distributed for use with Linux.
    *   With thanks to Todd C. Miller <millert@nordsreck.cs.Colorado.EDU>
    *   for help with the support for BSD 4.4's .doc roff format.

    *   Use gzip for compression--both src and cat pages can be compressed

    *   Look in /usr/bin for perl(1), as per SLS

    *   Use groff as the default formatter

    *   Use latin1 character set for nroffing

    *   Use -mandoc as the default format

    *   Add $MACRO variable for easy editing of above--see man(1)

    *   Allow makewhatis(8) to parse .doc format nroff src

