update bin/sq (again)

Issue 1391: Added a more generic way to get the proper scenario
directory via the scontrol command's "Command" descriptin.

Related to #1391.

bin/sq

@@ -17,11 +17,7 @@ _sq() {
     for status in $SQ; do
       id=$(echo "$status" | awk '{print $1}')
       runstate=$(echo "$status" | awk '{print $3}')
-      if [[ "$runstate" == "RUNNING" ]]; then
-        workdir=$(scontrol show job $id | grep WorkDir | awk -F/ '{print $(NF-2) "/" $(NF-1) "/" $NF}') 
-      else
-        workdir=--
-      fi
+      workdir=$(scontrol show job $id | grep WorkDir | awk -F/ '{print $(NF-3) "/" $(NF-2) "/" $(NF-1)}')
       echo $status $workdir | sed "s/^  *//g"
     done
   else