Im desperately trying to find the name of this tune also. Are you thinking of the same one? the one im after is almost 'classical' sounding, but its not a classical peice... its a recent tune.
It was Fix You by Coldplay and in my opinion was in very bad taste as it coincided with the girl in the wheelchair just being put throught to the next round.
I've met "the girl in the wheelchair" and I have to say, she wouldn't be bothered one jot about that pc crap. Her view is that she's no different from anyone else, and so that sort of comment doesn't sit well with her.