#lang scribble/base

@title[#:style 'unnumbered #:tag "revisions"]{Document Revisions}

Compared to the original conference paper, this version has been
revised:

@itemlist[

 @item{@Secref["struct"] describes the current core datatypes, instead
       of the originals.}

 @item{@Secref["related"] includes a comparison to the work of Nørmark.}

]