Update kaltura_batch.sh
Update kaltura_batch.sh

Refactor batch init script to correctly cover start/restart/stop commands with correct status detection and pid/lockfile handling.
Updated with advice from @jessp01
DBezemer/server,doubleshot/server,DBezemer/server,doubleshot/server,doubleshot/server,doubleshot/server,doubleshot/server,DBezemer/server,kaltura/server,ivesbai/server,kaltura/server,DBezemer/server,kaltura/server,DBezemer/server,ivesbai/server,DBezemer/server,DBezemer/server,ivesbai/server,kaltura/server,doubleshot/server,ivesbai/server,kaltura/server,DBezemer/server,doubleshot/server,doubleshot/server,ivesbai/server,ivesbai/server,ivesbai/server,ivesbai/server,kaltura/server