klauncher fixes

[Ralf Habacker]

Christian Ehrlicher schrieb:
> Ralf Habacker schrieb:
>   
>> Hi,
>>
>> in the past i and probable others recognized some klauncher related 
>> kdeinit_exec_wait DBUS errors - these issue are now fixed in svn.
>>
>>     
> How was it fixed?
>   
klauncher did not return a valid dbus reply in that case, which raised 
an error box with the above mentioned error.  This was fixed by adding a 
KLauncher finished slot, which closing the klauncher request correctly.

Ralf