fix some strings quoting and remove some execs

jwarnier

2010-09-05 8e725d2c1057608431d3d1639c948206d5e24869

 server/plugins-available/getmail_plugin.inc.php

@@ -129,8 +129,8 @@
            // Write the config file.
            file_put_contents($config_file_path,$tpl);
            $app->log("Writing Getmail config file: $config_file_path",LOGLEVEL_DEBUG);
            exec("chmod 400 $config_file_path");
            exec("chown getmail $config_file_path");
            chmod($config_file_path, 0400);
            chown($config_file_path, 'getmail');
            unset($tpl);
            unset($config_file_path);
            
@@ -160,4 +160,4 @@

} // end class

?>
?>