Add CHANGELOG entry for suspend/resume
Add CHANGELOG entry for suspend/resume

Signed-off-by: Jon Ludlam <e7e3380887a8f95cc9dc4f0d51dedc7e849a287a@citrix.com>

jogjacamp/vagrant-xenserver-jc,jonludlam/vagrant-xenserver,jogjacamp/vagrant-xenserver-jc,jonludlam/vagrant-xenserver