well im assuming it was the overtaking manouvre on pedrosa on the second(?) last corner and NOT on gibernau in those last few seconds.
HRC will probably encourage pedrosa to go along with hayden as that could give them a better chance of disadvataging rossi in the championship standings. but this is only IF hayden lodges a complaint.
as for rossi and gibbers .... i think the rivalry is still there, just not as strong since gibernau hasn't been as competitive.
EDIT:
whoops ... not overtaking pedrosa ... i meant stoner.
the video is currently being reviewed but its looking like the results are going to stand as is.