Bug 11978 - Fix URLs displayed in OverDrive search

OverDrive has recently changed its APIs to include "http://" in the URLs
it returns. This patch removes the "http://" on the Koha end so they
aren't doubled.

Test plan:
  1. Run an OverDrive search on the OPAC.
  2. Check the links, they should start with "http://http://"
  3. Apply this patch.
  4. Rerun the search, the links should now be correct.

Signed-off-by: Owen Leonard <oleonard@myacpl.org>

I can reproduce the problem and confirm that this patch fixes it.

Signed-off-by: Katrin Fischer <Katrin.Fischer.83@web.de>
Patch removes hardcoded http:// from URLs in the Overdrive code.
Trusting Jesse and Owen to have tested this with Overdrive,
code review reveals no additional changes or possible problems.

Signed-off-by: Galen Charlton <gmc@esilibrary.com>
(cherry picked from commit ea5040bad2d3d0d298a9b27a95b81e2a3d7a9ad0)
Signed-off-by: Fridolin Somers <fridolin.somers@biblibre.com>
Bug 11855: Tiny code cleanup in members

[1] Template variable actionname is not used in the associated
template. This could be a copy-paste from serials/member-search.pl.
Consequently, the module is no longer needed in member.pl. Template
members/search.tt still contains actionname; it seems that this
emplate is not used too.

[2] $template_name not used in members-home.pl.

Test plan:
[1] Go to Patrons. If you reach that page, you tested members-home.pl
[2] Add a new patron.
[3] Search for a patron. Edit one.

Followed test plan. No problems found.
Signed-off-by: Marc Véron <veron@veron.ch>
Signed-off-by: Jonathan Druart <jonathan.druart@biblibre.com>
Signed-off-by: Galen Charlton <gmc@esilibrary.com>

(cherry picked from commit fad3d646ff9f9ef3b9808e245f7d8b4077e63fa5)
Signed-off-by: Fridolin Somers <fridolin.somers@biblibre.com>
Bug 11855: remove unused template file

members/search.tt is not in use anymore.

Signed-off-by: Jonathan Druart <jonathan.druart@biblibre.com>
Signed-off-by: Galen Charlton <gmc@esilibrary.com>
(cherry picked from commit f08153775f3ed210b219a3498395fa98a481d820)
Signed-off-by: Fridolin Somers <fridolin.somers@biblibre.com>