Case C-391/09: Reference for a preliminary ruling from the Vilniaus Miesto 1 Apylinkės Teismas (Republic of Lithuania), lodged on 2 October 2009 — Malgožata Runevič-Vardyn and Łukasz Paweł Wardyn v The Municipal Government Administration of the City of Vilnius, the Ministry of Justice of the Republic of Lithuania, the State Commission on the Lithuanian Language and the Civil Registry Division of the Legal Affairs Department of the Municipal Government Administration of the City of Vilnius