Update feed with Branches::getReleaseData()

Author: markrandall

releases/feed.php

@@ -1,5 +1,7 @@
 <?php
 
+use phpweb\Releases\Branches;
+
 header("Content-Type: application/atom+xml");
 
 include __DIR__ . "/../include/version.inc";
@@ -22,7 +24,7 @@
 ob_start();
 
 // Flatten major versions out of RELEASES.
-$RELEASED_VERSIONS = array_reduce($RELEASES, 'array_merge', []);
+$RELEASED_VERSIONS = array_reduce(Branches::getReleaseData(), 'array_merge', []);
 $FEED_UPDATED = 0;
 krsort($RELEASED_VERSIONS);
 foreach ($RELEASED_VERSIONS as $version => $release) {