[ODE] Universal joint error and wiki query

[Remi Ricard]

Hi Michael,

> You're right, Remi pointed it out as well, I should have added it to 
> the thread. Setting the first axis makes it parallel to the default 
> value of the other axis which results in an error.
>
> I'll add the information to the wiki, just wanted to check as im new 
> to the community,
I though that I had added this. After verification I did not so you can 
add it.

Remi