fix module loading

apps/fio/fio.pbs

@@ -1,6 +1,7 @@
 #!/bin/bash
 FILESYSTEM=$1
 set -o pipefail
+source /etc/profile
 
 if [ -z "$FILESYSTEM" ]; then
    echo "Missing Filesystem parameter"
@@ -11,7 +12,6 @@ SHARED_APPS=/apps
 DIRECTORY=${FILESYSTEM}/testing
 RUNTIME=600
 
-
 export MODULEPATH=${SHARED_APPS}/modulefiles:$MODULEPATH
 module load fio