lxd/daemon: switch to new logging functions
lxd/daemon: switch to new logging functions

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

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