Merge remote-tracking branch 'remotes/famz/tags/for-upstream' into staging
# gpg: Signature made Thu 26 Jan 2017 02:44:47 GMT
# gpg: using RSA key 0xCA35624C6A9171C6
# gpg: Good signature from "Fam Zheng <famz@redhat.com>"
# gpg: WARNING: This key is not certified with a trusted signature!
# gpg: There is no indication that the signature belongs to the owner.
# Primary key fingerprint: 5003 7CB7 9706 0F76 F021 AD56 CA35 624C 6A91 71C6
* remotes/famz/tags/for-upstream:
test-hbitmap: Add hbitmap_is_serializable() calls
hbitmap: Add hbitmap_is_serializable()
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>