Added check for content of redirect variable.

Till Brehm

2015-04-17 698294a2db2f86241d0c243853dfe373b6e65b14

 interface/web/admin/lib/lang/cz_software_package.lng

@@ -4,3 +4,4 @@
$wb['Software Package'] = 'Software Package';
$wb['Modify software package details'] = 'Modify software package details';
?>