Added type check in the Equals override for DikeProfile: - Changed the testobject into a test factory and adjusted affected testsRelated to Issue [WTI-1390]git-svn-id: https://repos.deltares.nl/repos/WettelijkToetsInstrumentarium/trunk@13008 5a3db67b-de53-47b5-99c8-a1c30a6650e2Former-commit-id: b5d1eefd1c46365f467cf5752842a9a0683f66a5Former-commit-id: d4833b6935fe1ca5ccb7a657e0cf0d1a0f7d3ba5