fixed typo in permissions
Merge branch 'dev' of https://github.com/IMA-WorldHealth/Kapok into dev
Merge branch 'dev' of https://github.com/IMA-WorldHealth/Kapok into dev
Merge branch 'dev' of https://github.com/IMA-WorldHealth/Kapok into dev
lots of minor fixes; permissions now checks parent boxes, group invoicing no longer picks up paid invoices, translation fixes