added sorting to banjo reports.
minor update
added report scheduling function.
added master and co-master stats for uploaded files report.
merged the latest reports changes from master branch.
merged the latest reports changes from master branch.
merged latest change from the master branch.
minor update.
Merge branch 'master' into dsc-235
Merge remote-tracking branch 'origin/master' into dsc-235
Merge branch 'dsc-235' of https://github.com/nla/banjo into dsc-235
Missing import
updated upload stats report for master, comaster totals.
minor update.
Merge pull request #392 from nla/dsc-235

merged.
limit migration job upload files to master and comaster files.
merged in latest changes.
adding unit tests for report scheduler.
fixed compilation error.
updated report scheduling tests.