Improved and completed french translation
Improved and completed french translation

  - Use of french verbs indiquer/spécifier
  - Limit use of conjugation, prefer infintive
  - Tested in CLI

Signed-off-by: Olivier Le Monnier <d28b11a5611d51dd9f91574522b651dad3744a70@unicaen.fr>

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