Bug 27830: OPAC library list does not use AddressFormat

Bug 27830: OPAC library list does not use AddressFormat

This patch adds a new include file for displaying library addresses
according to the AddressFormat system preference. It differs from the
include file used for patrons in the staff interface because library
addresses don't use streetnumber or road types.

To test, apply the patch and rebuild the OPAC CSS
(https://wiki.koha-community.org/wiki/Working_with_SCSS_in_the_OPAC_and_staff_client).

- Make sure you have fill address information entered for at least one
  library.
- In the OPAC, view the "Libraries" page.
- Check that the format of the library addresses is correct when using
  any of the three address formats: de, fr, and us.

Signed-off-by: David Nind <david@davidnind.com>
Signed-off-by: Katrin Fischer <katrin.fischer.83@web.de>
Signed-off-by: Jonathan Druart <jonathan.druart@bugs.koha-community.org>