tasks #7064 Index hardcoded date metadata

 + Fix some request with client type

Change-Id: I8a45acc75c25a8f0871066af3e3ef82c00f3c612
Merge commit 'refs/changes/60/2660/3' of ssh://gerrit.tuleap.net:29418/tuleap into HEAD

* ssh://gerrit.tuleap.net:29418/tuleap:
  tasks #7064 Index hardcoded date metadata

Change-Id: Ib526b81735ac238c22d91978daaf0c06391ada97
This is Tuleap 7.1.99.45

Change-Id: I1b4a2226a274a61fe0d042c675ce0a728b9c5385