windows implementations of kshell and kuser

[Ralf Habacker]

Nhuh Put schrieb:
> Hello
> I've written implementations of kshell and kuser for windows:
> http://mitglied.lycos.de/puthuhn/kshell_kuser.patch
> I've removed some unused or rarely used functions from kshell.
>
> homeDir is duplicated in kuser, joinArgsDQ is unused and joinArgs( const
> char * const *argv, int argc = -1) is only used in one place in kicker.
> I could provide patchs to port away from those, and for the kshell unittest.
>
> Any suggestions or problems?
>   
Because this changes unix code and the public api also it should be send
to kde-core-devel too. They should review and give an okay for the api
changes before we can commit the windows related part.

Ralf