Case C-284/15: Judgment of the Court (Sixth Chamber) of 7 April 2016 (request for a preliminary ruling from the Cour du travail de Brussels — Belgium) — Office national de l’emploi (ONEm), M v M, Office national de l’emploi (ONEm), Caisse auxiliaire de paiement des allocations de chômage (CAPAC) (Reference for a preliminary ruling — Article 45 TFEU and Article 48 TFEU — Charter of Fundamental Rights of the European Union — Article 15(2) — Regulation (EEC) No 1408/71 — Article 67(3) — Social security — Unemployment benefit to supplement income from part-time employment — Award of that benefit — Completion of periods of employment — Aggregation of periods of insurance or employment — Taking into account of periods of insurance or employment completed under the legislation of another Member State)