[torqueusers] Programming problem

[Cargnelli, Matthieu]

> It is definitely not thread safe.  Have you tried your code
> non-threaded?

Actually this is an drmaa implementation I'm writting, and it is 
required to be thread safe. However the tests I ran on it have never 
been threaded (yet). And the problem doesn't seem to be related to the 
mutex lock as the function is correctly called (the job is put back in 
"Q" state, then run), and the behaviour is the same if I remove the 
mutexes related statements.

Matthieu Cargnelli