EDIT

Correct tests to account for change in cache loader mechanism

Rename classes according to convention

#5009 Add operations and corresponding tests for delete / update nodes actions

#5009 : missed in last commit

#5009 Correct test and test data

#5009 Add delete handler / operation for polytomous key view with corresponding test class

Move test classes to right packages

Fix remaining test erros for collection call changes from #5031

#5031 Update remoting code to be compatible with new common service collection calls

Enable tests again

#4074 : Fix initialisation, use and disposal of mocke session owner