pkg_details.php: Use sane format for date strings

No need to show a full RFC 2822-compliant date here. Instead, display
date, hours and minutes for "Last Updated" and "First Submitted" fields
and display the date only for the out-of-date time stamp.
Signed-off-by: Lukas Fleischer <archlinux@cryptocrack.de>
Signed-off-by: Dan McGee <dan@archlinux.org>
Signed-off-by: canyonknight <canyonknight@gmail.com>

web/template/pkg_details.php

@@ -64,9 +64,9 @@ $msg = __('unknown');
 $license = empty($row['License']) ? $msg : $row['License'];
 
 # Print the timestamps for last updates
-$updated_time = ($row["ModifiedTS"] == 0) ? $msg : gmdate("r", intval($row["ModifiedTS"]));
-$submitted_time = ($row["SubmittedTS"] == 0) ? $msg : gmdate("r", intval($row["SubmittedTS"]));
-$out_of_date_time = ($row["OutOfDateTS"] == 0) ? $msg : gmdate("r", intval($row["OutOfDateTS"]));
+$updated_time = ($row["ModifiedTS"] == 0) ? $msg : gmdate("Y-m-d H:i", intval($row["ModifiedTS"]));
+$submitted_time = ($row["SubmittedTS"] == 0) ? $msg : gmdate("Y-m-d H:i", intval($row["SubmittedTS"]));
+$out_of_date_time = ($row["OutOfDateTS"] == 0) ? $msg : gmdate("Y-m-d", intval($row["OutOfDateTS"]));
 
 ?>
 <div class="pgbox">