undoing changes in dpl-workflow.sh

Author: ChSonnabend

prodtests/full-system-test/dpl-workflow.sh

@@ -76,7 +76,7 @@ fi
 GPU_INPUT=zsraw
 GPU_OUTPUT=tracks,clusters
 GPU_CONFIG=
-# GPU_CONFIG_KEY=
+GPU_CONFIG_KEY=
 TOF_CONFIG=
 TOF_INPUT=raw
 TOF_OUTPUT=clusters