Add rename options for piping calculation, assessment section and calculation group (when not direct child of assessment section) Related to Issue [WTI-172]git-svn-id: https://repos.deltares.nl/repos/WettelijkToetsInstrumentarium/trunk@1456 5a3db67b-de53-47b5-99c8-a1c30a6650e2Former-commit-id: 1d93eaeb0b5367382ad39e7807e567a13ccffe4f