SPLEVO-340
If-Else Refactoring With Static Configuration Class
-minor bugfixes inrefactorings
-enum- class- and interface refactorings now check for conflicting
members
Merge branch 'master' of https://github.com/kopl/SPLevo.git
SPLEVO-340
If-Else Refactoring With Static Configuration Class

-bugfix in conflicting member check
-refactorings integrated into UI
-tests updated
-refactoring now return resource set cotnaining the changed resources
-missing header files added