rif-cs 1.6 schema and vocabs
Merge branch 'develop' of github.com:au-research/ANDS-Registry-Core into develop

* 'develop' of github.com:au-research/ANDS-Registry-Core:
  alphabetically sorted listing of roles on name
  update default logging
  remove supporting file out of dropdown for provider type
  Link checker README
  added credit for owner of the library
  logging library and logging helper
  changed Merge role label, tooltip and info message
  fixed hanging bug on uploaded file mint and removed tmp file code as no longer required
  new logging param
  logging library