So now, you have to do a new application and wait for the decision.
When i did mine in 2008, it took about 2 weeks to receive an answer.
Glad your case was approved by federal court, you have way more chance now of being accepted for the study permit, sometimes i dont know what some visa office agents think to be honest.
How long was the process for the judicial review? I have a case in judicial review atm and it does cost lots lf money sadly.