Manual is almost done. HTTP is missing.

Implemented new distribution scheme.
Select is now purely C.
HTTP reimplemented seems faster dunno why.
LTN12 functions that coroutines fail gracefully.

etc/get.lua

@@ -8,6 +8,7 @@ socket = require("socket")
 http = require("http")
 ftp = require("ftp")
 url = require("url")
+ltn12 = require("ltn12")
 
 -- formats a number of seconds into human readable form
 function nicetime(s)