add default delimiter for answers which need to be stored in db
add default delimiter for answers which need to be stored in db

code-mancers/rapidfire,brunoocasali/rapidfire,plombix/rapidfire,jeffolen4/rapidfire,chukitow/rapidfire,code-mancers/rapidfire,brunoocasali/rapidfire,chukitow/rapidfire,plombix/rapidfire,chukitow/rapidfire,jeffolen4/rapidfire,jeffolen4/rapidfire,brunoocasali/rapidfire,plombix/rapidfire,code-mancers/rapidfire