My own ltn12.filter.chain is done.

Implemented part of DB's suggestion for ftp.
Mimetest.lua generates the test file for base64 instead of loading from disk.

TODO

@@ -4,7 +4,6 @@ new scheme to choose family/protocol of object to create
 change ltn13 to make sure drawbacks are obvious
     - check discussion
 make sure errors not thrown by try() are not caught by protect()
-use wim's filter.chain or something better
 use mike's "don't set to blocking before closing unless needed" patch?
 take a look at DB's smtp patch (add "extra argument" table)
 move wsocket.c:sock_send kludge to buffer.c:sendraw (probably)?
@@ -24,6 +23,7 @@ testar os options!
   - proteger ou atomizar o conjunto (timedout, receive), (timedout, send)
   - inet_ntoa também é uma merda.
 
+*use wim's filter.chain or something better
 *fix PROXY in http.lua
 *use new distribution scheme
 *create the getstats method.