Removed extranous/added missing food intolerance warnings. Added missing morale penalty to wheat intolerance.
Merge branch 'food_intolerance_fix' of https://github.com/vidarsk/Cataclysm-DDA into vidarsk-food_intolerance_fix
Merge branch 'master' of https://github.com/CleverRaven/Cataclysm-DDA