public function __construct(array $a)
 {
     parent::__construct($a);
     //$this->requestLogFH = fopen('/var/log/tine20/requestLog', 'w');
     $this->propertyMap['{urn:ietf:params:xml:ns:caldav}supported-calendar-component-set'] = 'Sabre\\CalDAV\\Property\\SupportedCalendarComponentSet';
     $this->propertyMap['{DAV:}acl'] = 'Sabre\\DAVACL\\Property\\Acl';
     $this->propertyMap['{DAV:}group-member-set'] = 'Tinebase_Import_CalDav_GroupMemberSet';
 }
 /**
  * ocCalendarConnector constructor.
  *
  * @param array  $settings
  */
 public function __construct($settings = array())
 {
     parent::__construct($settings);
     $this->user = isset($settings['userName']) ? $settings['userName'] : '';
     $this->pass = isset($settings['password']) ? $settings['password'] : '';
 }