created some cursors and icons
Replaced some textbuttons with iconbuttons --> ProblemFormular
Added two fields to be able to check whether a request was answered or not
Modified Files: interComLayer/README_v0.4.txt Updated ReadMe
Modified Files: feeserver/README_v0.6.txt Updated ReadMe
added comment
added comments
renamed some variables; added some comments
Small refactorings in class AbstractController, added class RootAgent