diff --git a/cron/clear-pydap-cache-cronjob.sh b/cron/clear-pydap-cache-cronjob.sh old mode 100644 new mode 100755 diff --git a/cron/prune-predictions-cronjob.sh b/cron/prune-predictions-cronjob.sh old mode 100644 new mode 100755 diff --git a/predict.py b/predict.py old mode 100644 new mode 100755