Case F-75/07: Order of the Civil Service Tribunal (First Chamber) of 27 September 2011 — Brown and Volpato v Commission (Staff Cases — Officials — Promotion — 2006 promotion year — New career structures — Extension of careers by the introduction of new grades having no equivalent in the old Staff Regulations — Application of Article 45 and Annex XIII of the Staff Regulations, as well as the general implementing provisions applicable from 2005 — Principle of equal treatment — Retroactive effect of promotion decisions to a date prior to 1 May 2004 — Transitional measures — Action which must manifestly be dismissed)