Minor word change

RELEASE_NOTES

@@ -33,7 +33,7 @@ NOTE: If you are not using Munge, but are using the "service" scripts to
       start Slurm daemons, then you will need to remove this check from the
       etc/slurm*service scripts.
 
-NOTE: If you are upgrading with any jobs started 14.03 or earlier
+NOTE: If you are upgrading with any jobs from 14.03 or earlier
       (i.e. quick upgrade from 14.03 -> 15.08 -> 17.02) you will need
       to wait until after those jobs are gone before you upgrade to 17.02.