first import

sites/all/modules/calendar/calendar_ical/calendar-style-ical.tpl.php

@@ -0,0 +1,22 @@
+<?php
+/**
+ * $title
+ *   The name of the calendar.
+ *
+ * If you are editing this file, remember that all output lines generated by it
+ * must end with DOS-style \r\n line endings, and not Unix-style \n, in order to
+ * be compliant with the iCal spec (see http://tools.ietf.org/html/rfc5545#section-3.1)
+ */
+if (empty($method)) {
+  $method = 'PUBLISH';
+}
+print "BEGIN:VCALENDAR\r\n";
+print "VERSION:2.0\r\n";
+print "METHOD:$method\r\n";
+if (!empty($title)) {
+  print "X-WR-CALNAME;VALUE=TEXT:$title\r\n";
+}
+print "PRODID:-//Drupal iCal API//EN\r\n";
+// Note that $rows already has the right line endings and needs no more.
+print "$rows";
+print "END:VCALENDAR\r\n";