Bug 19601: Move admin templates JavaScript to the footer: Additional parameters

Bug 19601: Move admin templates JavaScript to the footer: Additional parameters

This patch modifies the staff client "additional parameters"
administration 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
each page: 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>