OHRM-529: fixing csrf token issue when upgrading from version below 3.1.2 (#597)
OHRM-529: fixing upgrader issue when upgrading from an older version (#596)
OHRM-542 : update docker file to fectch the release via sourceforge
OHRM-542 : fix docker image build issue
update orangehrm forum description
OHRM-493: fixing leave list approve leave issue (#577)
OHRM-484: add user subscription to newsletter (#580)
OHRM-495: improve marketplace access related code