add the logic to detect dining hall restrictions
add the logic to detect dining hall restrictions

- changed the day format used internall by the code from the 3 letter days
  to day fullnames to be consistent with how the rest of the dining code works
- check if the current meal or next meal is restricted and use the to appropriately
  decide the dining hall status

wesley1001/Kurogo-Mobile-Web,modolabs/Kurogo-Mobile-Web,modolabs/Kurogo-Mobile-Web,wesley1001/Kurogo-Mobile-Web,modolabs/Kurogo-Mobile-Web,wesley1001/Kurogo-Mobile-Web