Hiding messages is now only done when there are messages
Hiding messages is now only done when there are messages

CURA-49

fieldOfView/Cura,Curahelper/Cura,fieldOfView/Cura,hmflash/Cura,Curahelper/Cura,ynotstartups/Wanhao,ynotstartups/Wanhao,hmflash/Cura