* Moved LZ project logic from PipingSurfaceLineCreator to RingtoetsPipingSurfaceLine. * Fixed bug where imported surfaceline file was not released. * Improved PipingSurfaceLineCsvReader to ignore trailing ';' characters. * Improved PipingSurfaceLineCsvReader to ignore duplicate geometry points. * Improved PipingSurfaceLineCsvReader to reject reclining geometries for surfacelines. Related to Issue [WTI-20] git-svn-id: https://repos.deltares.nl/repos/WettelijkToetsInstrumentarium/trunk@511 5a3db67b-de53-47b5-99c8-a1c30a6650e2