Bug 6739: (follow-up) template changes for the bootstrap theme

Bug 6739: (follow-up) template changes for the bootstrap theme

Signed-off-by: Katrin Fischer <Katrin.Fischer.83@web.de>
Passes QA script, t, xt and t/db_dependent/Members*.

Testing notes:
    - Database update
      * Changes to kohastructure match changes done by the updatedatabase
        statement. Feature is activated by default!
      * Ran database update succesfully.
      * Note: Expired patrons are now blocked by default in new
        AND in updated installations.
    - System preference
      * Verified system preference shows up correctly.
    - Category configuration
      * Add new patron category
      * Edit existing patron category
      * Delete patron category
      * Check patron category summary table.
      => Verified all actions work as expected.
      => Verified chosen value for BlockExpiredPatronOpacActions
         is always displayed and saved correctly.
      * Note: The new value is missing from the summary table.
      * Note: The new value is also not shown when deleting a patron
        category.
    - Check functionality
      * Renew and place a hold for an NOT EXPIRED patron with
        a) category: use syspref (default)
           syspref: block  (default)
        b) category: use syspref (default)
           syspref: don't block
        c) category: block
           syspref: don't block
        d) category: block
           syspref: block
        e) category: don't block
           sypref: block
        f) category: don't block
           syspref: don't block
        Holds and renewals were always possible.
      * Also verified that the warning from NotifyBorrowerDeparture
        still shows up correctly.
      * Verified holds and renewals are still blocked, when the
        user has a restriction with a date in the future.
      * Renew and place a hold for an EXPIRED patron with
        a) category: use syspref (default)
           syspref: block  (default)
           Holds and renewals blocked.
        b) category: use syspref (default)
           syspref: don't block
           Holds an renewals possible.
        c) category: block
           syspref: don't block
           Holds and renewals blocked.
        d) category: block
           syspref: block
           Holds and renewals blocked.
        e) category: don't block
           sypref: block
           Holds and renewals possible.
        f) category: don't block
           syspref: don't block
           Holds and renewals possible.

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