Bug 19592: Move admin templates JavaScript to the footer: Acquisitions

Bug 19592: Move admin templates JavaScript to the footer: Acquisitions

This patch modifies the staff client acquisitions-related adminisration
templates so that JavaScript is included in the footer instead of the
header.

To test, apply the patch and test the JavaScript-driven features of the
cart: All button controls, DataTables functionality, tabs, etc.

Signed-off-by: Simon Pouchol <simon.pouchol@biblibre.com>
Signed-off-by: Josef Moravec <josef.moravec@gmail.com>
Signed-off-by: Jonathan Druart <jonathan.druart@bugs.koha-community.org>