request #6130: fix french chars on page <title> and collapsed sidebar

Change-Id: I82ef0c35f696abe2affdb8c785228eea1ee3af31
Merge commit 'refs/changes/66/2366/1' of http://gerrit.tuleap.net/tuleap into HEAD

* http://gerrit.tuleap.net/tuleap:
  request #6130: fix french chars on page <title> and collapsed sidebar

Change-Id: I83d8d1092123b62ece955563ec3e638bcb6f566e
This is Tuleap 6.12.99.96

Change-Id: I0d583727be55bb2e1ada0779e020fea4a0a86059