task #6624 - Remove edit buttons and action

Change-Id: I8dd6c21eda094d8a252c52518c82c8037b98e3c6
Merge commit 'refs/changes/61/2261/4' of ssh://gerrit.tuleap.net:29418/tuleap into stable

* ssh://gerrit.tuleap.net:29418/tuleap:
  task #6624 - Remove edit buttons and action
This is Tuleap 6.12.99.44

Change-Id: Ibda2f4582514084eb28a1245fc18fb05a64ff53e