[Chicken-users] proposed change to http-client

[Elf]

the POST method does not do what would normally be expected, in many cases.
i am proposing to keep the first two args (request/request-server and args)
and to keyword the rest, as well as adding an additional new arg for 
type (eg xml, form-urlencoded, multipart, etc).  it seems from the code that
this was originally envisioned, and if there are no objections i will
implement it immediately.  i will patch any affected eggs as well, although
my grep through the repo shows no egg using more than the first two args.
the default will remain application/x-www-form-urlencoded so as not to break
existing apps.

thoughts?

-elf