jQuerify project privacy tooltips loading

This decrease dependency on prototypejs and remove obstrusive scripts.

Part of story story #7511: Drag'nDrop backlog items on Planning v2

Change-Id: Idbe168ae8de97dc48af1218cca0f4bc225eb6481
jQuerify cardwall custom mapping administration

This decreases dependency on prototypejs.

Part of story story #7511: Drag'nDrop backlog items on Planning v2

Change-Id: I73f530a57b961279b7b29c30ea5dc42e9f70a857
jQuerify motd resizing

This decrease dependency on prototypejs.

Part of story story #7511: Drag'nDrop backlog items on Planning v2

Change-Id: Ia82d7bd390f973d124f276aa67241c4ac96c9472
Merge commit 'refs/changes/82/3282/3' of ssh://gerrit.tuleap.net:29418/tuleap into HEAD

* ssh://gerrit.tuleap.net:29418/tuleap:
  jQuerify motd resizing
  jQuerify cardwall custom mapping administration
  jQuerify project privacy tooltips loading

Change-Id: Ie2ca3cb34e8d42c0c75a64d76d4c8da92176035e
This is Tuleap 7.7.99.26

Change-Id: I853ea05d62ea65b14dfd0adaf8226a4ca02d3986