Changelog:
===========
- Fixed a bug where pymongo.results.UpdateResult.did_upsert would raise a TypeError.
- Fixed Binary BSON subtype (9) support on big-endian operating systems (such as zSeries).
Signed-off-by: Wang Mingyu <wangmy@fujitsu.com>
Signed-off-by: Khem Raj <raj.khem@gmail.com>
