Merge remote-tracking branch 'remotes/berrange/tags/pull-qcrypto-2016-04-05-1' into...

Merge remote-tracking branch 'remotes/berrange/tags/pull-qcrypto-2016-04-05-1' into staging

Merge QCrypto fixes 2016/04/05 v1

# gpg: Signature made Tue 05 Apr 2016 10:53:59 BST using RSA key ID 15104FDF
# gpg: Good signature from "Daniel P. Berrange <dan@berrange.com>"
# gpg:                 aka "Daniel P. Berrange <berrange@redhat.com>"

* remotes/berrange/tags/pull-qcrypto-2016-04-05-1:
  crypto: fix nettle config check for running pbkdf test
  crypto: fix typo in docs for secret object type

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>