Calendar Field issueshttps://code.sigsiu.net/Sigsiu.NET/CalendarField/-/issues2018-04-26T15:56:39Zhttps://code.sigsiu.net/Sigsiu.NET/CalendarField/-/issues/17calendar view stop working2018-04-26T15:56:39ZSławek Sikoracalendar view stop workingThere are no entries displayed in the calendar view, also navigation to other months generate 500 error:<br />
`Error: Call to undefined method Joomla\CMS\Document\RawDocument::addHeadLink(): Cannot load file at components/com_sobipro/opt/listing/view.php. File does not exist or is not readable.`There are no entries displayed in the calendar view, also navigation to other months generate 500 error:<br />
`Error: Call to undefined method Joomla\CMS\Document\RawDocument::addHeadLink(): Cannot load file at components/com_sobipro/opt/listing/view.php. File does not exist or is not readable.`https://code.sigsiu.net/Sigsiu.NET/CalendarField/-/issues/5wrong displaying of dates older than 1.01.19702017-07-04T09:12:55ZSławek Sikorawrong displaying of dates older than 1.01.1970When in the calendar field is saved date older than 01.01.1970 (minus timestamp) in the edit entry view on the front and back-end it is displayed as 0 in the inputbox. However it is displayed fine in the entry vcard and details view.When in the calendar field is saved date older than 01.01.1970 (minus timestamp) in the edit entry view on the front and back-end it is displayed as 0 in the inputbox. However it is displayed fine in the entry vcard and details view.Radek SuskiRadek Suski