[PD] joining two lists, converting to message

[IOhannes m zmoelnig]

Dieter Untermieter wrote:
> hi!
> 
> i have a little problem:
> i need to join to two list, that are generated one after the other and come from the same output. and then i need to convert those lists into a message. 
> 

a list _is_ a message.

apart from that: [prepend] (various flavours), [glue], 
[repack]+[length], ....

mfg.aas.as
IOhannes