various fixes - mainly information pages

lib/API.php

@@ -581,7 +581,7 @@ class API {
                     'required' => FALSE,
                     'default' => '0',
                     'values' => '0, 1, 2',
-                    'description' => '0 - show all; 1 - only federations with feed problems including close to expiry; 2 - show only federations with expiry time below the set valid_sec value'],
+                    'description' => '0 - show all; 1 - only federations with feed problems and these with feeds close to expiry; 2 - show only federations with expiry time below the set valid_sec value'],
                 [
                     'arg' => 'valid_sec',
                     'required' => FALSE,