Reworked the event handler - reduced the invocations to only happen in "CRITICAL" state and pass all necessary infos via options to the handler script
Reworked the event handler - reduced the invocations to only happen in "CRITICAL" state and pass all necessary infos via options to the handler script

Change-Id: I16acfb3897d0fa096d2415ccd91709bd0bd0eb66

B-LUC/NMS