changed postpon from 6 months to 5 years.

src/main/java/org/gcube/portlets/admin/vredeployment/server/VREManagerServiceImpl.java

@@ -378,7 +378,7 @@ public class VREManagerServiceImpl extends RemoteServiceServlet implements VREDe
 			VREGeneratorEvo evo = new VREGeneratorEvo(session, vreId);
 			VREDescription vre = evo.getVREModel();
 			Calendar endTime = vre.endTime();
-			endTime.set(Calendar.MONTH, (endTime.get(Calendar.MONTH)+6));
+			endTime.set(Calendar.YEAR, (endTime.get(Calendar.YEAR)+5));
 			vre.endTime(endTime);
 			evo.setVREModel(vre.name(), vre.description(), vre.designer(), vre.manager(), vre.startTime().getTimeInMillis(), endTime.getTimeInMillis());
 			return true;