Patch to allow Cisco Prime LMS to be discovered correctly

Cisco Prime LMS appliances were showing up as Generic objects.

This patch lets Observium identify them during discovery. Tested successfully on v4.2 Appliances.

Modifications:

includes/definitions/os.inc.php

$os = "cisco-lms";
$config['os'][$os]['type'] = "server";
$config['os'][$os]['group'] = "unix";
$config['os'][$os]['text'] = "Cisco Prime LMS";
+ $config['os'][$os]['sysObjectID'][] = ".1.3.6.1.4.1.9.10.56";
+ $config['os'][$os]['icon'] = "cisco";