Check if KVM machine version is supported
Check if KVM machine version is supported

If machine version is passed as an hv param, a check is made
in target node whether this version is included in the supported
ones derived from kvm -M ? command.

Signed-off-by: Dimitris Aragiorgis <4514117c4a99256e19437c7e3407c4ecbf98aec0@grnet.gr>
Reviewed-by: Guido Trotter <f62ca4d5358bdaeef0e50e57f9f7e231de63727e@google.com>

apyrgio/ganeti,apyrgio/snf-ganeti,mbakke/ganeti,andir/ganeti,yiannist/ganeti,dimara/ganeti,yiannist/ganeti,ganeti-github-testing/ganeti-test-1,leshchevds/ganeti,leshchevds/ganeti,ganeti/ganeti,onponomarev/ganeti,grnet/snf-ganeti,leshchevds/ganeti,mbakke/ganeti,ganeti/ganeti,andir/ganeti,ganeti-github-testing/ganeti-test-1,andir/ganeti,bitemyapp/ganeti,ganeti/ganeti,grnet/snf-ganeti,yiannist/ganeti,apyrgio/snf-ganeti,bitemyapp/ganeti,onponomarev/ganeti,dimara/ganeti,apyrgio/ganeti,mbakke/ganeti