spice: small fixes
# gpg: Signature made Thu 08 May 2014 09:50:21 BST using RSA key ID
D3E87138
# gpg: Good signature from "Gerd Hoffmann (work) <kraxel@redhat.com>"
# gpg: aka "Gerd Hoffmann <gerd@kraxel.org>"
# gpg: aka "Gerd Hoffmann (private) <kraxel@gmail.com>"
* remotes/spice/tags/pull-spice-7:
spice: fix libvirt snapshots
spice: fix "info spice"
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>