Case F-131/15: Judgment of the Civil Service Tribunal (Second Chamber) of 19 July 2016 — Stips v Commission (Civil Service — Member of the temporary staff paid from research and investment appropriations — Article 2(d) CEOS — Contract of indefinite duration — Reclassification in the higher grade — 2013 reclassification round — Closure of the round after 1 January 2014 — Entry into force of Regulation No 1023/2013 — Methods of accessing grade AD 13 — Application, by analogy, of Article 45(1) and of point 1 of Section A of Annex I of the Staff Regulations — Refusal to reclassify an AD 12 member of the temporary staff — Suitability for reclassification — Principles of legal certainty and non-retroactivity — Right to good administration)