Bones aren't grouped perfectly when I rotate them two times on the X axis I'm rigging the foot of the bird Piero training course of the CG Cookie and I get stuck on episode 26 : piero rigging leg. The author has selected all the bones of the foot and he rotates them on the X axis two times and the fingers are grouped perfectly,but it does not happen to me. Why ? Added two screenshots.
I found the solution to this problem by myself. I have to rotate the z axis on the top.