Fixed postconf warnings in installer.

Till Brehm

2016-01-02 ea30e1c0fecdc0e44afb5fb20a9b407087dd553a

 interface/web/admin/software_package_edit.php

@@ -43,6 +43,7 @@

//* Check permissions for module
$app->auth->check_module_permissions('admin');
$app->auth->check_security_permissions('admin_allow_software_packages');
if($conf['demo_mode'] == true) $app->error('This function is disabled in demo mode.');

// Loading classes