Typo that makes IE crying

Change-Id: I86f44fb3b74fc1acdbd50244816f5b499d7f36ad
Merge commit 'refs/changes/35/1335/2' of ssh://gerrit.tuleap.net:29418/tuleap into stable

* ssh://gerrit.tuleap.net:29418/tuleap:
  Typo that makes IE crying

Change-Id: If6d657cfe58b2ff29535999c70511fc2b57a20b8
This is Tuleap 6.6.99.4

Change-Id: Idabf0c360f528cbdc0e89fdd7211a6387805cf6e