paweł gesek <> in tanzania-distribution

OLMIS-2830: Change demo data loading in requisition to use spring profile

Release 3.1.1

* Ref-distro release 3.1.1

Going back to version from 3.1.0, with an update to reference data from

6.0.0 to 6.0.1, due to OLMIS-2628

* update links for live docs and versions

Update openlmis-nginx to the latest version - v2

Update fulfillment version to 3.0.2-SNAPSHOT

OLMIS-1686: Added doc about license header

OLMIS-1686: Add LICENSE-HEADER to blue

Fixed git pulls in demo data

Fix indent

Added script for loading demo data into blue

Set default log level for 3rd parties to WARN

Got rid of the old compose file - use discovery by default