CHANGELOG BETWEEN v2.7 AND 3.0

-admin/ajax/checkOldPassword.php
-admin/ajax/confirmReservation.php
-admin/ajax/saveSlot.php
-admin/ajax/sendUserEmail.php
-admin/class/admin.class.php
-admin/class/calendar.class.php
-admin/class/category.class.php
-admin/class/holiday.class.php
-admin/class/lang.class.php
-admin/class/list.class.php
-admin/class/mail.class.php
-admin/class/reservation.class.php
-admin/class/settings.class.php
-admin/class/slot.class.php
-admin/configuration.php
-admin/css/style.css
-admin/new_slot_include.php
-ajax/doReservation.php
-ajax/fillSlotsPopup.php
-ajax/getBookingForm.php
-ajax/getMonthCalendar.php
-cancel.php
-class/calendar.class.php
-class/category.class.php
-class/holiday.class.php
-class/lang.class.php
-class/list.class.php
-class/mail.class.php
-class/reservation.class.php
-class/settings.class.php
-class/slot.class.php
-confirm.php
-index.php
-js/wach.calendar.js
-js/wach.calendar.min.js