Has there been a change of plan for the next 787 delivery? Jethros site has G-TUIE due for delivery in December, but the all things 787 site doesn't show that on it's production list up to line number 180 (which I reckon covers deliveries up until about April/May 2014 going off the expected BA delivery dates).
They do have the first 787 for Jetairfly as nearing completion, so putting 2 and 2 together I suspect that this is the one that was originally going to be G-TUIE?