*** iCalendar Importer/Exporter ***

2022-11-23 - version 1.4.2
 * Prevent errors in calendars with special characters in their URL.

2022-04-22 - version 1.4.1
 * Skip calendars without events.

2020-05-13 - version 1.4.0
 * Introducing modifiers: now reservations dates can be modified during the import/export.
 * Show iCal event description in reservation page.

 2020-05-07 - version 1.3.1
 * Fix full sync when a calendar is empty

2020-05-07 - version 1.3.0
 * Full iCalendar sync: delete reservations that are no longer present in the calendars
 * Optionally delete orphan reservations

2020-05-03 - version 1.2.4
 * Fix importing of reservations with the same UID

2020-05-03 - version 1.2.3
 * Fix iCalendar URLs sanitization after save

2019-09-03 - version 1.2.1
 * Fix iCalendar import button issue

2019-08-07 - version 1.2.0
 * Ready for WP Hotelier 2.0.0

2019-06-28 - version 1.1.5
 * Fix iCalendar sync on cron job

2019-03-28 - version 1.1.4
 * Fix PHP error when saving a room

2019-01-23 - version 1.1.3
 * Fix iCalendar exporter with past reservations

2018-12-06 - version 1.1.2
 * Fix iCalendar sync time: use 15 minutes now

2018-10-04 - version 1.1.1
 * Fix minor PHP error
 * Remove old iCalendar meta box

2018-09-17 - version 1.1.0
 * Add possibility to import multiple iCals per room
 * Fix Airbnb issue

2018-04-27 - version 1.0.5
 * Use wp_remote_request() instead of file_get_contents()

2018-03-08 - version 1.0.4
 * Fixed PHP error

2018-02-21 - version 1.0.3
 * Added a new filter that allows to set a custom interval for the cron sync

2018-01-10 - version 1.0.2
 * Fix plugin license activation

2018-01-03 - version 1.0.1
 * Fix reservation meta boxes visibility for non-iCalendar reservations

2017-12-19 - version 1.0.0
 * First public release