Implement projectName property in vtkConfiguration and vtkConfigurationManager classes:
- migrate the configuration sheet of the InitializedProject_DEV workbook template for tests
- add a test in vtkConfigurationTester for the new property get from a v1.1 configuration sheet
- add the property to the vtkConfiguration class
- add the property to the vtkConfigurationManager class
336 Unit Tests OK, no failure, 73,06 seconds