Fix static method calls in 'move-instance'
Fix static method calls in 'move-instance'

This patch fixes some calls of subfunctions in
'move-instance'.

Signed-off-by: Helga Velroyen <2d0126b1ec6f9ec5cbec4a7012aa14faeaef10f5@google.com>
Reviewed-by: Jose Lopes <0fb9c4f8511df4ec2ae28af879e9d462f6218a2c@google.com>

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