EP2649997B1 - (+)-1,4-Dihydro-7-[(3s,4s)-3-Methoxy-4-(methylamino)-1-Pyrrolidinyl]-4-Oxo-1-(2-Thiazolyl)-1,8-Naphthyridine-3-Carboxylic Acid for Use in the Treatment of Myelodyspastic Syndrome