Changes

<vevent name="{{{name}}}" startDate="{{{startDate}}}" endDate="{{{endDate}}}" attendancemodedescription="{{{attendancemodedescription}}}" eventstatusattendancemode="{{{eventstatusattendancemode}}}" placeeventstatus="{{{placeeventstatus}}}" virtualvendorurlplace="{{{virtualvendorurlplace}}}" descriptionvirtualvendorurl="{{{descriptionvirtualvendorurl}}}" performerurl="{{{performerurl}}}" performer="{{{performer}}}" offer="{{{offer}}}" offerURL="{{{offerURL}}}" offerPrice="{{{offerPrice}}}" offerCurrency="{{{offerCurrency}}}" offerAvailability="{{{offerAvailability}}}" validFrom="{{{validFrom}}}" image="{{{image}}}" contributor="{{{contributor}}}" contributor_url="{{{contributor_url}}}" contributor_sameas= "{{{contributor_sameas}}}" contributor_name="{{{contributor_name}}}" contributor_award="{{{contributor_award}}}" />