Add explanation why session.passport.user is used
Add explanation why session.passport.user is used

Majavapaja/Mursushakki,Majavapaja/Mursushakki,Majavapaja/Mursushakki,Majavapaja/Mursushakki,Majavapaja/Mursushakki,Majavapaja/Mursushakki