* kdb_db2.c: Don't include kdb_compat.h.

* kdb_db2.c: Don't include kdb_compat.h.
(OLD_COMPAT_VERSION_1): Don't define.
(krb5_db2_db_create): For temporary db, use different names for all files.
(krb5_db2_open, krb5_db2_create, krb5_db2_destroy): Fix check for "temporary"
in supplied db_args.
(krb5_db2_db_rename): New function, restored from pre-DAL code and hacked up
a lot to mostly work.
(krb5_db2_promote_db): New function.
* db2_exp.c: Add promote_db entry.

ticket: 3964
status: open

git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@18295 dc483132-0cff-0310-8789-dd5450dbe970