lxc-to-lxd: Drop dependency on pylxd
lxc-to-lxd: Drop dependency on pylxd

Signed-off-by: Stéphane Graber <089afc6d81f66f1168a9849e15660feae286e024@ubuntu.com>

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