* Fixed incorrect licenses for Point2D, Point3D. * Moved Point2D and Point3D test fixtures to correct project. * Moved Segment2D from Ringtoets.Piping.Data to Core.Common.Base\Geometry. * Extended Segment2D with Length property and Distance method to Point2D. * Added FailureMechanismSectionsImporter and implemented happy path. * Added ForeColor to tree node info of FailureMechanismSectionsContext. Related to Issue [WTI-365] git-svn-id: https://repos.deltares.nl/repos/WettelijkToetsInstrumentarium/trunk@2331 5a3db67b-de53-47b5-99c8-a1c30a6650e2