Tuleap and Experimental themes updated

Change-Id: Ie59874df4a6c6224fc73fd5e2041f6ae22a0f8be
Add some polish on the cardwall

Change-Id: I7354488661a1dc712f6ad19b2e36489a2c9987d3
Merge commit 'refs/changes/05/1105/6' of ssh://gerrit.tuleap.net:29418/tuleap into stable

* ssh://gerrit.tuleap.net:29418/tuleap:
  Add some polish on the cardwall

Conflicts:
	plugins/agiledashboard/www/themes/default/css/style.css

Change-Id: I18e5fb0b0c28a3a6eba36143dc08207d6abd65d9
This is Tuleap 6.5.99.47

Change-Id: Id8c3ce2a9d7f96382fa67eaeb8ca1004969d186d
Merge commit 'refs/changes/92/1292/2' of ssh://gerrit.tuleap.net:29418/tuleap into stable

* ssh://gerrit.tuleap.net:29418/tuleap:
  Tuleap and Experimental themes updated

Change-Id: Ifeecefcedd07e44aa0619f8fe9a0521a88b55948
This is Tuleap 6.5.99.48

Change-Id: Iab00de335e33b6191c700297bc9fe6ce6f8aa74e