Case T-617/17: Judgment of the General Court of 26 June 2019 — Vialto Consulting v Commission (Non-contractual liability — Instrument for pre-accession assistance — Third country — National public procurement — Devolved management — Decision of a national authority — Investigations by OLAF — Nonmaterial damage — Sufficiently serious breach of a rule of law conferring rights on individuals — Article 7(1) of Regulation (EC) No 2185/96 — Principle of sound administration — Legitimate expectations — Proportionality — Right to be heard)