Called it straight after it happened in the match thread. Plenty of pictures and videos showing Stones' clear two-handed shove. You can even clearly see it on most stills of Kane being wrestled.
Didn't catch the other penalty shout.
England were probably a little unfortunate with the calls, but it's not as bad as has been made out in here. Thought Walker's arm was a penalty and Stones' shove effectively cancels the foul on Kane (again, two wrongs don't make a right, but it would have been as controversial if a peno was given, since Stones' foul happened before).