[new] Add field to filter orders by delivery date
[update] Add `iconic_wds_get_cutoff` filter
[update] Allow time slots to start and end at the same time. They'll be display as a single time instead of a range
[update] Optimise is_timeslot_available_on_day()
[update] Load reservation calender slots via AJAX to make compatibile with FastCGI and Redis cache
[update] Add `iconic_wds_slots_available_on_date` filter
[update] Update dependencies
[update] Update POT file
[fix] Fix instance of 'iconic_wds_next_day_date' filter
[fix] Fix 'iconic_wds_allowed_days' filter
[fix] Issue fetching meta when viewing reserved slots
