Hi, Is there a repository of historical versions of Eric Allman's -me macro set for troff? (For some context: the macro set has been forked to operate with two modern troff implementations: GNU groff and Heirloom troff. According to the header blocks of the respective files, groff's -me macros are forked from version 2.31 of Allman's, and Heirloom's from version 2.14. For help in debugging -me problems in these troff implementations, I'm trying to locate at least these versions of the -me package as they existed before forking. I posted this query on the troff email list, but no one there knew the answer, and one person suggested I ask here.) Thanks for any pointers.

Hi, Is there a repository of historical versions of Eric Allman's -me macro set for troff? (For some context: the macro set has been forked to operate with two modern troff implementations: GNU groff and Heirloom troff. According to the header blocks of the respective files, groff's -me macros are forked from version 2.31 of Allman's, and Heirloom's from version 2.14. For help in debugging -me problems in these troff implementations, I'm trying to locate at least these versions of the -me package as they existed before forking. I posted this query on the troff email list, but no one there knew the answer, and one person suggested I ask here.) Thanks for any pointers.