bug in rotation

[marko999]

there is bug in rotation when you combine x and then y rotation in certain order, on next y rotation, cube is rotated by z not by y...steps to reproduce:

1. press up
2. press right

repeat until you get this bug

I have created similar box for my own amusement and similar thing happened, I am trying to resolve this problem, if I do, gladly will fork it and fix it

cheers
Marko

[fofr]

@joelambert has a good take on this, with a fix, here:
http://blog.joelambert.co.uk/2011/05/10/handling-3d-geometry-with-3d-css3-transforms/