What a great work! Thanks to Matthias Duesterhoeft for the rpm and much
more to Sandy Meier for the helping hand.

What I have found until now:
- In the dialog editor, you can add a name to KLedLamp, but the
contructor of the class does not want one (and some other features some
classes donīt understand).
- If you change your sources, compile it without saving,  and you have
errors, you may see the source before the changes. If you dont recognize
that when clearing the errors, you will last your changes. I think the
editor should save all changes automatically if that is the problem.
- There is a menu entry missing to close all windows.

- Some mystical bug: I created a new app with the wizzard (kde mini) and
compiled it. It was succesful, so I changed the main window to my own
dialog and deleted the unused files testxy.cpp and testxy.h from disk.
After that, I got the error textxy.cpp does not exist and compilation
was no longer available (target clean not found).  Then I added some
existing files and everything was fine.


What I am missing (IMHO):
- Signal/Slot functionality in the dialog editor
- A wizzard to create a dialog based app
- Include path option and defined option of the compiler could have
their own entry in the compiler options dialog
- Adding library support.  Unfortunately, I have my library sources in
another directory, so I must let the kdevelop create another instance of
my source files to add them to the target. More comfortably, I would
create a library project for them and add this project itself to the
program project. So, the lib would be a depency of the project and build
whenever I have changed a file of it.