[kde-edu]: api docs missing

[Matthias Meßmer]

Hello,

on http://api.kde.org/4.5-api/kdeedu-apidocs/ I found that only few edu
apps have an api documentation. I think it would be good to have at
least the class hierarchy and the variables and method's names
documented here.

Could anybody go through the code and insert suiatable Doxygen comments
or change existing comments do be accessable for Doxygen. More detailed
explanations can follow later by the developpers or other contributors,
imho.

For a tutorial how to write Doxygen comments can be found here:
http://techbase.kde.org/Development/Tutorials/API_Documentation

Best regards

Matthias