Bug 10609: Use library name rather than code in serials-collection.pl

Bug 10609: Use library name rather than code in serials-collection.pl

The serials collection page displays branchcode instead of library name.
This patch uses the Branches template plugin to display the library name
instead.

Also corrected: Added missing datatables config include to prevent a
JavaScript error.

To test, view the serials collection page for a subsciption with
existing issues. Library names should be displayed instead of
branchcodes. There should be no JavaScript errors reported by the
browser.

Signed-off-by: Mirko Tietgen <mirko@abunchofthings.net>
Signed-off-by: Katrin Fischer <Katrin.Fischer.83@web.de>
Works well and uses the new TT plugin for displaying the branch name.

Signed-off-by: Galen Charlton <gmc@esilibrary.com>