lxd/rsync: Debugf() --> LogDebugf()
lxd/rsync: Debugf() --> LogDebugf()

Signed-off-by: Christian Brauner <48455ab3070520a2d174545c7239d6d0fabd9a83@canonical.com>

akshaykarle/lxd,atxwebs/lxd,ollie314/lxd,akshaykarle/lxd,jsavikko/lxd,hallyn/lxd,lxc/lxd,Skarlso/lxd,techtonik/lxd,Skarlso/lxd,stgraber/lxd,ollie314/lxd,chrisglass/lxd,lxc/lxd,lxc/lxd,lxc/lxd,mjeanson/lxd,stgraber/lxd,jsavikko/lxd,pcdummy/lxd,hallyn/lxd,hallyn/lxd,lxc/lxd,stgraber/lxd,Skarlso/lxd,stgraber/lxd,erikmack/lxd,georghopp/lxd,atxwebs/lxd,ollie314/lxd,Skarlso/lxd,stgraber/lxd,techtonik/lxd,georghopp/lxd,lxc/lxd,mjeanson/lxd,atxwebs/lxd,pcdummy/lxd,mjeanson/lxd,stgraber/lxd,georghopp/lxd,chrisglass/lxd,erikmack/lxd,jsavikko/lxd,atxwebs/lxd,hallyn/lxd,techtonik/lxd,hallyn/lxd,hallyn/lxd,lxc/lxd,erikmack/lxd,stgraber/lxd,akshaykarle/lxd,pcdummy/lxd,chrisglass/lxd