This directory contains the patch for building a downloadablebinary of the Lua interpreter.Lua is a Pascal-like extension language that is often used for providingembedded scripting. It is described here:	http://www.tecgraf.puc-rio.br/lua/The downloadable binary does not implement the full set of calls asdistributed. Missing are any filesystem calls (naturally) and the mathlibrary (mainly for reasons of space, although it should not be aproblem to reinstate it). However provided are a set of calls tointerface to the standalone library used by the menuing programs inmknbi. The calls available are in sa/luserlib.c.This is a work-in-progress.