fix po2php plurals regexp and IT strings.php

diff --git a/util/po2php.php b/util/po2php.php
index 239eafb5f3c7e5a2e342a50e2ebc2b9b55cda9e6..1a86bb38d07708e26bcf7790cacded8c4889fb7f 100644 (file)
--- a/util/po2php.php
+++ b/util/po2php.php
@@ -102,7 +102,7 @@ function po2php_run($argv, $argc) {
        
                
        }
-       
+
        if ($inv) {     $inv = False; $out .= '"'.$v.'"'; }
        if ($k!="") $out .= $arr?");\n":";\n";