Add overboard catalog support. This is an horrenouds hack. Pray to god we manage to refactor it away. See #94

inc/mod/pages.php

@@ -766,8 +766,22 @@ function mod_view_catalog($boardName) {
 
     if (openBoard($boardName)) {
         echo $catalog->build($boardName, true);
+    }
+    // What follows if horrendous. I am ashamed of myself. See https://git.leftypol.org/leftypol/leftypol/issues/94
+    elseif ($boardName === 'overboard' || $boardName === 'sfw' || $boardName === 'alt') {
+        require "templates/themes/overboards/overboards.php";
+
+        $settings = array_merge($settings, themeSettings('catalog'));
+
+        foreach ($overboards_config as &$overboard) {
+            if ($overboard['uri'] === $boardName) {
+                $included_boards = array_diff(listBoards(true), $overboard['exclude']);
+                echo $catalog->buildOverboard($overboard['uri'], $settings, $included_boards, true);
+                break;
+            }
+        }
     } else {
-        error("The overboard(s) mod catalog hasn't been implemented yet");
+        error("Unknown board");
     }
 }