making the RESt API resource list public

Change-Id: I5e58ace24f5c0afb4e62bf3bd7a24ba5aeb28297
Merge commit 'refs/changes/83/1583/2' of http://gerrit.tuleap.net/tuleap into HEAD

* http://gerrit.tuleap.net/tuleap:
  making the RESt API resource list public

Change-Id: I67d9bf3fc1a92c0febe917ff60135613da8783c3
This is Tuleap 6.8.99.6

Change-Id: I7d0d10db23ec5790c02534fae00df8d3cad87247