Adds SHOW_BCODE as sample patron attribute to the German web installer.
To test:
- Run the web installer in German, make sure the new sample data shows up
and can be installed.
Signed-off-by: Mirko Tietgen <mirko@abunchofthings.net>
Passed-QA-by: Paul Poulain <paul.poulain@biblibre.com>
Signed-off-by: Jared Camins-Esakov <jcamins@cpbibliography.com>
