Lua Plug-in
===========

The Lua plug-in extends the shell's plug-in system by embedding Lua scripting.
Lua plug-ins are loaded from the `esh/src/lua/` directory. No modifications of 
the shell should be needed to support the plug-in.

An example Lua plug-in can be found at `/lua/hellolua.lua`.


Available Lua Plug-ins
======================

* hellolua :	Example Lua plug-in which outputs messages to the shell and
				parses arguments.

* rainbow : 	Outputs all arguments sent with rainbow coloring.


Requirements
============

* The shell must support executing the `esh_plugin.process_builtin` function.


Note
====

The tests for this plug-in assume that `src/lua/hellolua.lua` exists.