CTAN update: prerex-6.0.4
      Date: October 31, 2010 6:06:20 PM CET
      
    the daemon creeps up on me, unawares, again
> The following information was provided by the package's contributor.
> 
> Name of contribution: prerex-6.0.4
> Author's name: Bob Tennent
> Author's email: 
> Location on CTAN: graphics
> Summary description: Interactive editor and macro support for prerequisite charts.
> License type: lppl
> 
> Announcement text given by the package's contributor:
> ----------------------------------------------------------------------
> This release fixes an initialization bug in some of the prerex.sty macros.         
> ----------------------------------------------------------------------
thanks for the upload.  i have installed the files and updated the entry
in the catalogue repository.
> Users may view the package catalogue entry at
>   http://www.tex.ac.uk/tex-archive/help/Catalogue/entries/prerex.html
> or they may browse the package directory at
>   http://www.tex.ac.uk/tex-archive/graphics/prerex
Robin Fairbairns
For the CTAN team
    prerex – Interactive editor and macro support for prerequisite charts
This package consists of prerex.sty, a LaTeX package for producing charts of course nodes linked by arrows representing pre- and co-requisites, and prerex, an interactive program for creating and editing chart descriptions. The implementation of prerex.sty uses PGF, so that it may be used equally happily with LaTeX or pdfLaTeX; prerex itself is written in C.
The package includes source code for a previewer application, a lightweight Qt-4 and poppler-based prerex-enabled PDF viewer.
| Package | prerex | 
| Version | 2019-11-15 | 
| Copyright | 2006–2019 R. D. Tennent | 
| Maintainer | Bob Tennent |