[Starkit] can't source sdx.kit

[Uwe Koloska]

Hello,

I tried to use sdx.kit as a library and call its commands from a script.  But 
I was not able to source it anymore.  I've got the newest version from
  http://www.equi4.com/pub/sk/sdx.kit

and in an empty tclkit-8.4.13 I got:

% source sdx.kit
Specify one of the following commands:
 addtoc    eval      fetch     ftpd      httpd     httpdist  ls        lsk       
md5sum    mkinfo    mkpack    mkshow    mksplit   qwrap     ratarx    rexecd    
starsync  sync      tgz2kit   treetime  unwrap    update    version   wrap
For more information, type:  tclkit help ?command?
% sdx::sdx help
invalid command name "sdx::sdx"


So my question:
- is it still possible to use sdx.kit as a library?

- where are all the sdx helpers from the wiki?  All kits and pages by zipguy 
seemed gone (there still is
  http://www.nonags.org/members/zipguy/tcl/tcl.htm
but this points at the wiki :-((

Uwe