Updating to Reggie 4.50

The CallableBases annotation type need to be changed to Long value type. Since this is not really possible we need to do a workaround. Before installing Reggie 4.50, renamed CallableBases to CallableBasesOld. Then, install Reggie and run the installation wizard. Use the table exporter to export the ID and all values of the CallableBasesOld annotation. Include the CallableBases annotation in the export as well. Finally run, the batch importer and swap the columns so that existing values are imported to the CallableBases annotation and the CallableBasesOld annotation is cleared.