Case T-139/07: Order of the Court of First Instance of 4 September 2009 — Pioneer Hi-Bred International v Commission (Approximation of laws — Deliberate release into the environment of genetically modified organisms — Authorisation procedure for placing on the market — Failure by the Commission to submit draft measures to the regulatory committee — Action for failure to act — Action which becomes devoid of purpose in the course of proceedings — No need to adjudicate)