--- a/http/src/luan/modules/http/shell.luan	Tue May 19 17:57:20 2015 -0600
+++ b/http/src/luan/modules/http/shell.luan	Wed May 20 23:24:46 2015 -0600
@@ -8,12 +8,14 @@
 local Http = require "luan:http/Http"
 local Html = require "luan:Html"
 
-per_session = true
+local M = {}
+
+M.per_session = true
 
 local history = {}
-env = {}
+M.env = {}
 
-function respond()
+function M.respond()
 	if Http.request.parameter.clear ~= nil then
 		history = {}
 	else
@@ -28,7 +30,7 @@
 			print( "% "..cmd )
 			try {
 				function()
-					local line = load(cmd,"<web_shell>",env,true)
+					local line = load(cmd,"<web_shell>",M.env,true)
 					Debug.print_if_something( line() )
 				end;
 				catch = function(e)
@@ -66,3 +68,5 @@
 </html>
 <%
 end
+
+return M