Fix for problem whereby we would always read schedules that were later than the required date, rather than the latest schedule that was earlier than or equal to that date.
Fix for problem whereby we would always read schedules that were later than the required date, rather than the latest schedule that was earlier than or equal to that date.

radio-st-austell-bay/listenagain,radio-st-austell-bay/listenagain,radio-st-austell-bay/listenagain