Fix units in HP-UX swap and physMem graph definitions
reformat
NMS-6921 race condition in LinkMonitoringSnmpTest
Fixing invalid placeholder on opennms.service
Revert "Fixing invalid placeholder on opennms.service"

This reverts commit 7d90864519117353cae96716911d3b8cb943d60f.
Fixing invalid placeholder on opennms.service
Removing alarm-data from hardware inventory events.

The idea of having the hardware events is to trigger third-party
integration everytime the inventory is updated.

There is no need to generate alarms from these events.
[bamboo] Automated branch merge (from 1.12:e3cff4d36382bac58d896f1bd8c37c5adc2e183a)
[bamboo] Automated branch merge (from rc/stable/1.14.0:266577c3d7a5b5a2c3e16e38c71fcc0c1794258f)