[SPARK-5587][SQL] Support change database owner

Support change database owner, here i do not add the golden files since the golden answer is related to the tmp dir path (see https://github.com/scwf/spark/commit/6331e4ac0f982caf70531defcb957be76fe093c7)

Author: wangfei <wangfei1@huawei.com>

Closes #4357 from scwf/db_owner and squashes the following commits:

f761533 [wangfei] remove the alter_db_owner which have added to whitelist
79413c6 [wangfei] Revert "added golden files"
6331e4a [wangfei] added golden files
6f7cacd [wangfei] support change database owner