Bugfix: forgot to redefine EVENT_HDR when resizing buffer in StorageHandler::GenerateEventBuffer
PacketHandler now aggregates frames and the HandleFrameTask now processes several frames -> reduction of enqueued tbb tasks
PacketHandler now runs as separate thread again, not as a tbb::task
Merge branch 'feature/aggregatedFrameProcessing' of ssh://localhost:2000/NA62/na62-farm into feature/aggregatedFrameProcessing