Question juridique clé
Whether the complaint against the cantonal judgment was admissible, including direct challenge to the municipality's annulment order.
Solution extraite
The complaint was admissible only against the cantonal appellate judgment; the original municipal order was no longer separately challengeable.
Motifs extraits
The lower administrative order was replaced by subsequent cantonal decisions under the devolutive effect, and the federal appeal exception for ordinary naturalization does not extend to annulment proceedings.