task #14862 plugins REST tests are run by CI

This task is part of story #7687 REST endpoint to list project's git repositories

Change-Id: Iafc7c1b1467b5763f92dd4b55e51fca68daa3a7f
Merge commit 'refs/changes/95/3395/2' of ssh://gerrit.tuleap.net:29418/tuleap into tuleap-stable-master

* ssh://gerrit.tuleap.net:29418/tuleap:
  task #14862 plugins REST tests are run by CI

Change-Id: I7c9feaded8220b89dfadb7d489ada4e282a46902