patches from lenwe (remove crappy tiny if and fix auth)

git-svn-id: http://www.observium.org/svn/observer/trunk@2221 61d68cd4-352d-0410-923a-c4978735b2b8

poller.php

@@ -88,9 +88,11 @@ if (isset($options['d']))
 echo("Starting polling run:\n\n");
 $polled_devices = 0;
 if(!isset($query))
+{
   $device_query = mysql_query("SELECT `device_id` FROM `devices` WHERE `disabled` = 0 $where  ORDER BY `device_id` ASC");
-else
+} else {
   $device_query = mysql_query($query);
+}
 print mysql_error();
 
 while ($device = mysql_fetch_assoc($device_query))