[ODE] cylinder woes

[Riley Lark]

Running a debug build of ode did not help with flags=32 to dCollide
because the access violation is happening so deep in the kernel, not
in ode.  However, with flags=4, I can catch the assert at line 896 of
collision_cylinder_box.cpp .  cData.iFlags == 4, cData.nContacts == 4,
cData.iSkip == 112.  This is not useful information to me - I can't
make sense of the function.

I will see if this happens against a plane as well~