new fields added to keep size of items & files
Merge branch 'master' into bs-dsc-154-job-upd
dsc-784,dsc-824 bug fixes
Merge branch 'master' into bs-dsc-154-job-upd
Merge branch 'master' into bs-dsc-154-job-upd
Merge pull request #757 from nla/bs-dsc-154-job-upd

dsc-154, dsc-785, dsc-824