Changed pit stop time from 10 to 20 minutes
Changed pit stop time from 10 to 20 minutes

Fix for TIXI24/requirements issue#49.

Martin-Jonasse/sfitixi,hertus/sfitixi,TIXI24/sfitixi,hertus/sfitixi,Martin-Jonasse/sfitixi,hertus/sfitixi,TIXI24/sfitixi,hertus/sfitixi,TIXI24/sfitixi,TIXI24/sfitixi,Martin-Jonasse/sfitixi