The change to the signature of hdb_generate_key_set_password() in
Heimdal 7.1 broke API/ABI compatibility with previous releases. We
fix this by renaming it hdb_generate_key_set_password_with_ks_tuple()
and creating a new hdb_generate_key_set_password() which calls our
new function with zeroes for the added arguments.
Issue #246https://github.com/heimdal/heimdal/issues/246