fix https://trello.com/c/yVDX88En/147-backend-cal-document-instal-lacio-i-configuracio
fix https://trello.com/c/yVDX88En/147-backend-cal-document-instal-lacio-i-configuracio

teclliure/demofony2,teclliure/demofony2,teclliure/demofony2,teclliure/demofony2