Highlights here, towards the end of the video. Doesn't show Jennings goal though. Line up was pretty much full strength. http://www.youtube.com/watch?v=7-_2txHgj6s
Some dodgy goalkeeping from Dibble there, and a shocking back pass from M'Voto. Better to make their mistakes in a non competitive game though.
I some how doubt it was anything more than a fitness/training exercise. The players, especially those coming back from injury aren't going to go flying into tackles and doing something that may risk an injury. I'm not reading into it by any stretch.