EDIT

replace deprecated methods with new ones #2176

Two tests for taxon business logic that should work. Set to ignore because they are failing at the moment. Please include once this is fixed.

Failing tests set to ignore

Refactoring of taxon business logic methods and started to write tests for these methods. The tests are far from finished.

Set up of the objects for the tests

fixed setBarcode #2164

Created a test for the setBarcode method

reference.uri from String to java.net.Uri (#2150)

refining identificationKeyGenerator (only syntax issues and test class etc.)

minor